Tutorials Posted by b_h

b_h from U. in B.
b_h
b_h
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b_h's Posted Tutorials
Bounty Category Question Tutorial Date Posted
$0.25 Mathematics NEED TONIGHT NEED HELP Equation for a line
...intercept because when x = 0, y = b.   ok, since you ha...
Nov. 15, 2009 at 11:07:09AM
$1.00 Mathematics Precalculus Solving System of Equations
...tract 3 times the 3rd equation from the second equation giving   5r-s+t= -23 7 s - 9 t = 84 r-3s+2t= -...
Nov 14, 2009 at 6:12:40PM
$1.00 Computer-Science Automata help converting CFG in chomsky normal form Just the grammar in CNF, no steps shown
...    -> B B A    -> B(0) B...
Nov 14, 2009 at 5:01:25PM
$0.25 Mathematics geniusy_2006 only please!! Solving Word Problems
...o we know that there were 21 steak dinners sold, and since C + S = 40, and S= 21, then C must be 40 - 21 = 19 So the answer is 19 chicken dinners, and 21 steak dinners.   2. "Office Expense. The......
Nov 14, 2009 at 4:33:56PM
$40.00 Computer-Science help here Tutoring Help
...at you r...
Oct 15, 2009 at 6:10:07PM
$20.00 Political-Science Question for B_H Code Cleaned up
...m_2 for part 2 code, and ...
Sep 05, 2009 at 8:32:31PM
$30.00 Mathematics calculus problems Help with Rest of problems
...e. Let me know...
Jun 28, 2009 at 6:47:50PM
$30.00 Mathematics calculus problems Help with Questions 1-20
... for those questions. ...
Jun 28, 2009 at 5:08:58PM
$5.00 Computer-Science Java help Code Cleaned up
...e att...
Jun 16, 2009 at 08:28:59PM
$5.00 Computer-Science Java compiling erros Code Cleaned up
...he at...
Jun 13, 2009 at 10:22:39PM
$10.00 Computer-Science GUI payment calculator Car Loan Payment Calculator with Radio Buttons for Interest
...te button polls the Radio Buttons to see which one is selected. On...
Jun 11, 2009 at 6:46:07PM
$5.00 Computer-Science java inventory program part 2 Code Cleaned up
...t the...
Jun 11, 2009 at 5:09:25PM
$5.00 Computer-Science Java Inventory program week1 help Fixed up code
...ed BufferedReader with Scanner. I...
Jun 11, 2009 at 1:22:22PM
$10.00 Mathematics Quantitative Methods Formulating a Modeling Problem
...s are 0-1 valued, we know that 200*X1 is the cost of site 1. If it is selected then X1 = 1, so the cost is 200, if it isn't then X1 = 0, so the cost is 0.<br><br>Then all the fixed costs......
Jun 05, 2009 at 6:29:16PM
$15.00 Mathematics Quantitative Methods Modeling Problem
...ach region. For instance for the Northwest region sites 1 and 2 are available so we want<br> X1 + X2 >= 1<br><br>Why does this work? Well if either or both are 1 then the sum is......
Jun 04, 2009 at 4:44:54PM
$5.00 Computer-Science java payroll program help Code Cleaned up
...me know if you ...
Jun 04, 2009 at 09:51:53PM
$10.00 Computer-Science Need help writing a code for this assignment but it has to be a new code. Payroll Program Part 3 - Brand new code
... is a ground-up implementation of...
Jun 03, 2009 at 08:39:07PM
$10.00 Business Quanitative Methods Formulating a Linear Program and its solution
... you have any other...
May 28, 2009 at 3:46:16PM
$50.00 Computer-Science Please help me withmy Java Programming class CD Inventory Program - Parts 1 to 6
...r expectations of the programs behavior. Let me know if it\'...
May 24, 2009 at 6:42:29PM
$10.00 Computer-Science java homework help Car Loan Payment Calculator with Radio Buttons for Interest
...uctor. The ActionListener for the caclucate button polls the Radi...
May 24, 2009 at 10:22:52PM
$10.00 Computer-Science Payroll Program Part 2 Payroll Program Part 2 - Continues Asking for Input
...ode. Let me k...
May 23, 2009 at 10:54:22PM
$10.00 Mathematics Max Heaps Heaps
...evel are filled from left to right.<br>2. The heap property: each node is greater than or equal to each of its children<br><br>If the elements are in an array, then to satisfy......
May 17, 2009 at 7:32:58PM
$7.00 Computer-Science java assignment Help with Java Check Class
...d using the Collections class. This class uses a Comparator method in the Check class to order the chec...
May 16, 2009 at 09:20:33PM
$30.00 Mathematics calculus problem!! Calculus Help
.... Let me know...
May 15, 2009 at 10:48:43PM
$0.75 Mathematics probability 8-53 Expected Value of Lottery Ticket
... prize is 1/10000. The payoff is 5000-1 = 4999, the prize minus the cost of the ticket.<br><br>The...
May 14, 2009 at 2:25:12PM
$1.00 Mathematics probability 8-39, 41 Calculating Probabilities
... N are defective.<br><br>The Binomial distribution formula is<br><br>P(X = k) = (N choose k) * p^k * q^(N-k)<br><br>Where p is the probability of a defective screw,......
May 14, 2009 at 2:17:37PM
$0.75 Mathematics probability 8-43 Expected Value of Property
...alue is the probability weighted average...
May 14, 2009 at 2:08:07PM
$3.00 Mathematics counting principles; probability 8-37 Counting Help
...se 0).<br><br>There are exactly n subsets of size 1. We can form them by choosing 1 element from the n to be in the subset. We can do this is n ways. We also call this (n choose 1)<br&g......
May 14, 2009 at 1:42:11PM
$1.00 Mathematics probability 8-33 Expected Number of Girls in a Family
...ion of the family be denoted with a 5-tuple like (b,b,g,g,b) which would mean that the first two children are boys, the next two are girls and the last child is a boy.<br><br>There are 32......
May 14, 2009 at 1:16:13PM
$1.75 Mathematics probability 8-23,25,27 Probability Help w/ Cards
...ility is<br><br>13*12/(52 * 51) = 1/17<br><br>25. There are 3 face cards in each suit, four suits in a deck, so there are 12 face cards. Then there are 12/52 ways to choose......
May 14, 2009 at 1:08:13PM
$1.00 Mathematics probability 8-19,21 Probability Help w/ kids
... are independent this is<br><br>P(all girls) = P(child 1 = girl) * P(child 2 = girl) * P(child 3 = girl) * P(child 4 = girl) * P(child 5 = girl) * P(child 6 = girl) = 1/2*1/2*1/2*1/2*1/2*1......
May 14, 2009 at 1:01:09PM
$0.75 Mathematics combinations Counting Question , Part b
...s in the group. Since each dept. can only send one rep, we can just choose the departments and then choose the reps. There are 3 ways to choose the two departments that are going to be represented.......
May 14, 2009 at 12:53:48PM
$0.75 Mathematics combinations Counting Question , Part a
... first dept, then there are 5 choices for the second rep from the second dept, and t...
May 14, 2009 at 12:40:09PM
$1.00 Mathematics combinations 8-1,2,3 Counting Questions
...ces for the second van, 4 choices for the third once the first two are selected, etc down to 1. Then by the pro...
May 14, 2009 at 12:38:00PM
$20.00 Mathematics calculus problem!! Help with Multiple Choice Problems
...if you need any ...
May 13, 2009 at 6:28:18PM
$1.00 Computer-Science Write a function double power(double x, Power Method in Java
...code. The power() method co...
May 13, 2009 at 12:03:04PM
$20.00 Mathematics interpolation Interpolation Help
...the attached ...
May 12, 2009 at 1:56:26PM
$10.00 Mathematics interpolation Lagrange Interpolation Program
... = [16 18 21 17 15 12];<br>x = 1:1/...
May 12, 2009 at 10:50:03PM
$0.25 Mathematics Describe a procedure for finding all the Finding all prime numbers less than a certain number
...of two (4, 6, 8 etc.).<br>3. The list\'s next number that has not been struck out is a prime number.<br>4. Strike out from the list all multiples of the number you identified in the......
May 12, 2009 at 08:50:35PM
$3.00 Business Help me understand Probability and Statistics z-testing
...f there is a significant difference.<br><br>The z measure is calculated as:<br>z = (x - m) / SE<br><br>where x is the mean sample to be standardized, m is t...
May 11, 2009 at 7:28:56PM
$10.00 Computer-Science Psyroll Program Part 3 Payroll Program Part 3 - Uses Employee class
...he comments explain how to i...
May 11, 2009 at 1:07:53PM
$2.00 Mathematics subtract fractions Help subtracting fractions
... to get 2*(y+3).<br><br>So the problem becomes<br><br>(y-2)/(y+3) - y/(2*(y+3))<br><br>If you multipl...
May 11, 2009 at 1:04:38PM
$2.00 Mathematics add fractions Help adding fractions
...me denominators. We'll multiply each fraction by a clever choice of the number one. If we multiply the first fraction by (2x)/(2x) and the secon...
May 11, 2009 at 12:34:17PM
$1.00 Mathematics 5x^0 equals ... the value of the expression
...to the 0th power...
May 11, 2009 at 12:30:58PM
$1.00 Mathematics what values for x must be exluded .... ? Which values of x.
...s in the denominator. Then x cannot be ...
May 11, 2009 at 12:29:03PM
$0.25 Mathematics Find the integers Finding integers
... the quadratic equation to find the solutions you get that ...
May 11, 2009 at 11:11:40PM
$0.25 Mathematics Find two consecutive odd integers such t Finding integers
... odd integer is just X+2.<br><br>We know that...
May 11, 2009 at 11:00:39PM
$1.00 Mathematics 3 x 3 Matrix Maximum number of zeros in a 3x3 matrix
...pre><br>1 0 0<br>0 1 0<br>0 0 1<br></pre><br>is such an example with determinant 1.<br><br>Why can't the...
May 10, 2009 at 5:59:49PM
$1.00 Mathematics Determinant Determinants
...(B) for any two n x n matrices...
May 10, 2009 at 5:55:58PM
$1.00 Mathematics Prove x divides t and y divides s Supposing xs = yt Integer Proof
...<br>Multiplying that expression through by s, we have<br><br>a x s + b y s = s<br><br>but x s = y t, we have<br><br>a y t + b y s = s<br><br>y (......
May 10, 2009 at 4:23:51PM
$0.25 Mathematics Integer matrix Integer Determinant
...cts of the entries of the matrix. You can learn about the formula here <br><br>http://en.wi...
May 10, 2009 at 4:07:07PM
$50.00 Computer-Science Crypto Program Computing GCD with Extended Euclidean Algorithm
...: 6510768<br> a q x y<br>----------------------------------------<br> 19848141 0 1 0<br> 6510768 3 0......
May 08, 2009 at 1:37:33PM
$5.00 Computer-Science Array assitance needed Help with C++ program
...ck out the attac...
May 08, 2009 at 11:44:11PM
$50.00 Computer-Science Crypto Program Part 1 - Fast Exponentation Examples and C++ code
... the test questions from the program are<br><br>1. 1011^35 mod 12...
May 07, 2009 at 6:22:54PM
$10.00 Computer-Science Simple Java Tasks for $30-50 Problem 5 - Player's Points
...ached files. ...
May 06, 2009 at 10:00:12PM
$10.00 Computer-Science Simple Java Tasks for $30-50 Problem 4 - Class Relationships : Dependency
...e Car.java file, while ...
May 06, 2009 at 9:52:28PM
$10.00 Computer-Science Simple Java Tasks for $30-50 Problem 3 - Looping
...me know if yo...
May 06, 2009 at 9:30:28PM
$10.00 Computer-Science Simple Java Tasks for $30-50 Problem 2 - Find in File
...Check out the...
May 06, 2009 at 9:20:21PM
$10.00 Computer-Science Simple Java Tasks for $30-50 Problem 1 - Holiday Switch
...hed code. Le...
May 06, 2009 at 9:06:32PM
$10.00 Computer-Science Two Java Applets Help with Two Java Programs
...hed archive. Let...
May. 01, 2009 at 12:20:17AM
$10.00 Computer-Science IT 210 CD Organizer OOP Design, Pseudocode, GUI mock-up
...<br>Search for Track : Calls "Search for Track" on each of the CDs in the collection.<br><br>Step 4: Determining the relationships among the classes.<br><br>The......
Apr 26, 2009 at 5:03:06PM
$5.00 Computer-Science Java help-BinarySearch Java Binary Search Comparisons
...k out the attac...
Apr 26, 2009 at 09:07:19PM
$10.00 Computer-Science java multiplication help Java Multiplication Quiz Program
...et me know ...
Apr 23, 2009 at 10:22:25PM
$10.00 Computer-Science Computer Science tutor C Help
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Apr 23, 2009 at 6:04:05PM
$10.00 Computer-Science Object-Oriented Design CD Organizer OOP Design, Pseudocode, GUI mock-up
... release date of the CD if this is part of a compilation.<br>Track's length : Stored in minutes<br>Number of times played. To keep track of which tracks we like.<br>- A CD object is......
Apr 22, 2009 at 4:36:19PM
$20.00 Computer-Science C++ Lab assignment Making Change with C++
... comments in the code shoul...
Apr 21, 2009 at 8:14:18PM
$15.00 Computer-Science Java Program(Cat.Java) Java Subclassing
...to handle the additional attributes:<br><pre><br> // breed accessors<br> public void setBreed(String inBreed) {<br> breed = inBreed;<br> }<br><br> publ......
Apr 21, 2009 at 8:06:29PM
$25.00 Computer-Science Java Temperature problem with Arrays Reading / Processing Data in Java
...d code. If it's doing what ...
Apr 21, 2009 at 11:16:21PM
$15.00 Computer-Science it 215 inventory program part 2 DVD Inventory Part 6
...Let me know...
Apr 19, 2009 at 10:06:56PM
$9.00 Mathematics Pretty simple algrebra... Help with Math
...the quartic (fourth degree) "turns around" at most three times. Following this pattern, an nth-degree polynomial "turns around" at most (n 1) times. Of course, not every nth-degre......
Apr 19, 2009 at 8:01:07PM
$8.00 Mathematics Algebra help needed! not hard but is for me... =( Math Help
...egree) "turns around" at most three times. Following this pattern, an nth-degree polynomial "turns around" at most (n 1) times. Of course, not every nth-degree polynomial "tu......
Apr 19, 2009 at 8:00:04PM
$10.00 Computer-Science Excel Assignment Vacation and Family Leave days Help with Excel Spreadsheet
...hed spreadsheet. Sh...
Apr 19, 2009 at 6:28:13PM
$10.00 Computer-Science java homework help Help with Java methods for converting Temperature
...a method that takes an argument F and does the calculation and returns it.<br><br>b. We\'ll follow the same pattern to do the reverse<br><br><pre><br> // tak...
Apr 19, 2009 at 5:18:35PM
$8.00 Computer-Science JAVA USING NETBEANS Java Reading Numbers and Handling Exceptions
...f you have...
Apr 19, 2009 at 5:01:11PM
$7.00 Mathematics Matrix Theory - Math for Engineers Questions 28 - 35
...duct a matrix with its inverse, if it exists, is always the unit matrix (2).<br><br>32. If we multiply the left side of [Z][I] with the inverse of Z, then Z and Z inverse cancel leaving U,......
Apr 19, 2009 at 11:16:37PM
$15.00 Mathematics Matrix Theory - Math for Engineers Questions 12 - 27
...ows and 4 columns, so (1) and (2) are out. Of the two, you know that the first entry (upper left) will be 1*1 + 1*3 + 1*0 = 4 (this is just the dot product of the first row of A with the first column......
Apr 19, 2009 at 10:03:29PM
$5.00 Computer-Science Java Applet Java Applet
...t the attached...
Apr 16, 2009 at 5:59:43PM
$5.00 Mathematics Need help, please Plot of Lines
...e connecting the endpoints. The endpoints are (-3.14159, -3.14159) and (3.14159, 3.14159). The slope of this line is 1.<br>c. The tangent line...
Apr 14, 2009 at 9:44:40PM
$40.00 Computer-Science Please help with Inventory Program Parts 1-6 IT215 Camera Inventory Parts 1 - 6
...file. Let me...
Apr 14, 2009 at 6:48:20PM
$5.00 Computer-Science Java program Quick Java Programs
...am computes the final amount of a CD by repeatedly ...
Apr 13, 2009 at 12:28:15PM
$10.00 Computer-Science it 215 inventory program part 2 Inventory Program Part 5
...ame direct...
Apr 12, 2009 at 1:14:22PM
$25.00 Computer-Science JAVA Student Test Scores and Defined Methods Help Reading From Files in Java / Calculating Output
...d java file. Comments explain wh...
Apr 10, 2009 at 4:12:20PM
$10.00 Computer-Science JAVA USING NETBEANS Netbeans Help
...t me kno...
Apr 10, 2009 at 1:58:13PM
$4.00 Mathematics Newton's Method Computing with Newton's Method - Accuracy of Approximation
...rly 1.70836.<br><br>So our 3rd approximation has 2 digits correct. Let's see if we can justify that another way.<br><br>We're told that the root is near 1. So we'll interpret......
Apr 09, 2009 at 4:16:21PM
$10.00 Computer-Science JAVA Day Number Problem Another take on computing day of year in Java
...ough the days in the year.<br><br>After reading through the day one piece at a ti...
Apr 09, 2009 at 3:32:20PM
$1.00 Mathematics Flippin coins? Probability and Flipping Coins
... flipped all heads we\'d write (H,H,H), or all tails (T,T,T) or the first flip heads and then the rest tails (H,T,T). Get the idea?<br><br>So there are two outcomes for each flip so there......
Apr 08, 2009 at 2:39:24PM
$20.00 Computer-Science Please help! CD Organizer OOP Design, Pseudocode, GUI mock-up
...w the four steps outlined in the book chapter for designing the objects.<br><br>Step 1: Identifying the classes in the program.<br><br>Let's break down what information we're......
Apr 07, 2009 at 07:45:31PM
$10.00 Computer-Science it 215 inventory program part 2 Help with a DVD Inventory Program Part 4
...See attached file. Com...
Apr 06, 2009 at 8:57:08PM
$6.00 Computer-Science java homework help Inputting and Averaging Numbers in Java
...op. If we don\'t do this check then we\'ll add the -1 to the total. Then, when we compute the aver...
Apr 06, 2009 at 7:38:32PM
$30.00 Computer-Science Write a program for "Guessing Game".Java Help writing a Guessing Game in Java
...ow if you have any questio...
Apr 04, 2009 at 6:18:33PM
$10.00 Computer-Science Java Mortgage Calculator Figuring out Mortgage Calculations and Java Program with Amortization Table
...can call to print out the amortization table. It prints out 1 year at a time and asks the user to continue or...
Apr 04, 2009 at 3:16:40PM
$8.00 Computer-Science JAVA USING NETBEANS Java and NetBeans
...y the code ...
Apr 04, 2009 at 2:51:27PM
$1.00 Computer-Science Payroll Program Java Payroll Quickfix
... the attached file. There is one small change. The first c...
Apr 02, 2009 at 10:05:44PM
$5.00 Computer-Science Bubble sort Help writing Bubble Sort in Java
...out the attached file....
Apr 01, 2009 at 8:55:52PM
$5.00 Computer-Science Payroll Program with Input Validation Payroll Program with input validation in Java
...know if you have ...
Apr 01, 2009 at 8:25:55PM
$25.00 Computer-Science GPA Java problem Help writing a GPA program in Java
...omments illustrate what's going o...
Apr 01, 2009 at 12:42:05PM
$30.00 Computer-Science Java Programming: Graphical User Interface (GUI) problem Java GUI for Frame Shop
...he attached code. Let ...
Mar 29, 2009 at 9:46:01PM
$8.00 Computer-Science C++ ASCII-Art Histogram Program Histogramming with C++
...w if you ha...
Mar 27, 2009 at 6:10:20PM
$5.00 Computer-Science I am having a difficult time figuring ou Help with C++ time calculation
...les. Let me...
Mar 27, 2009 at 10:48:26PM
$15.00 Computer-Science it 215 inventory program part 2 Help with a DVD Inventory Program Parts 2 and 3
... files. Comments sho...
Mar 26, 2009 at 8:57:09PM
$10.00 Computer-Science it 215 inventory program part 2 Help with a DVD Inventory Program Part 2
...attached files. Comm...
Mar 26, 2009 at 8:55:38PM
$4.00 Computer-Science C++ Ascension Program Help processing numbers in C++
...ached code. See if it h...
Mar 26, 2009 at 6:51:45PM
$5.00 Computer-Science C++ Day Of Week Program Calculating the day of the week for dates in 2008
...ck out the fil...
Mar 25, 2009 at 5:56:22PM
$40.00 Computer-Science it/215 Inventory program part 1 Camera Inventory Parts 1 - 6
...les inside the ....
Mar 25, 2009 at 5:12:02PM
$35.00 Computer-Science it/215 Inventory program part 1 Camera Inventory Parts 2 - 6
... .zip archive. Le...
Mar 25, 2009 at 5:09:12PM
$5.00 Computer-Science it/215 Inventory program part 1 Camera Inventory Part 1
...d files inside t...
Mar 25, 2009 at 5:08:01PM
$5.00 Computer-Science Correct Array Program Help with Java Input
...d code. Let ...
Mar 24, 2009 at 8:32:13PM
$15.00 Computer-Science Binary Tree using Linked List in Java CLI Help writing a menu program in Java wit a Binary Search Tree
... the attached...
Mar 22, 2009 at 10:24:39PM
$40.00 Computer-Science IT 215 JAVA INVENTORY PROGRAM Help writing an Inventory Program (parts 1-6) for organzing Cameras
...s. Let me know if you ...
Mar 20, 2009 at 6:01:17PM
$10.00 Computer-Science JAVA USING NETBEANS ASSIGNMENT Help with NetBeans Project
...the attached pr...
Mar 18, 2009 at 9:47:00PM
$10.00 Computer-Science Java GUI application Writing a GUI in Java with a Slider
...file. Comments demo...
Mar 18, 2009 at 9:08:54PM
$5.00 Computer-Science java help Making a product work
...rom 1 to 3 to 5 to ... to 13 to 15. The idea is that we start i at 1, then we make sure that i is less than or equal to 15 and we incr...
Mar 18, 2009 at 3:44:51PM
$1.00 Computer-Science write a java application that will ask f Getting input from the user in Java
...attached fi...
Mar 17, 2009 at 09:49:58PM
$1.00 Computer-Science It programming on java Getting input from the user in Java
... me know if...
Mar 17, 2009 at 09:44:38PM
$5.00 Computer-Science Java Mortgage Calculator Deriving Mortgage Payment formulas and Help with Mortgage Calculation in Java
...for computing the monthly payment and principle/interest amounts for each mont...
Mar 09, 2009 at 8:34:55PM
$3.50 Computer-Science java help Help Generating Random Numbers in Java
...e><br>If you want to generate random integers between 0 and some upper bound, then if you provide an integer parameter to Random\'s nextInt(), it will return an integer from a uniform......
Mar 09, 2009 at 4:59:25PM
$25.00 Computer-Science Need help with a Java programing assignment Help Writing a Java GUI Program
...hed code for an example how to ...
Mar 08, 2009 at 6:56:51PM
$5.00 Computer-Science Temperature Help with Java methods for converting Temperature
...ument F and does the calculation and returns it.<br><br>b. We\'ll follow the same pattern to do the reverse<br><pre><br> // takes a celsius temperature and r...
Mar 08, 2009 at 12:31:27PM
$8.00 Computer-Science JAVA USING NETBEANS Help with Polyhedra formulas in Java
...unts each edge since each face counts an edge twice. So there are 24/2 = 12 edges. So the total side length is 12*s where s is the side length<br><br>- Total surface area : there are 6......
Mar 07, 2009 at 10:56:32PM
$10.00 Computer-Science Java console loan program with classes. Hep Refactoring a Java Console Program
...to a separate method. Then there is a separate print table method that takes the data and prints it ou...
Mar 06, 2009 at 8:47:00PM
$10.00 Computer-Science Charge Account Validation Help doing a sequential search in java
...25877,1250255,<br>1005231,6545231,3852085,7576651,7881200,4581002};<br></pre><br><br>Now that we have an array, let\'s think about how to walk through it. We can use a......
Mar 04, 2009 at 12:09:03PM
$15.00 Computer-Science Java issue. Help with Subclasses in Java
...h of the shape<br> * @param height the height of the shape<br> * @param style the type of the triangle, e.g. Scalene, Isosceles, Equilateral<br> */<br> public Triangle(dou......
Mar 04, 2009 at 09:55:54PM
$25.00 Computer-Science Java GUI Problem Help with Java GUI Program
...d code for an example how to cr...
Mar 03, 2009 at 09:44:32PM
$15.00 Political-Science Inventory Program Part 4 Camera Inventory Program - Displaying items one at a time in a GUI
... a little cleaner this way because we have to make a JFrame object to get on the screen. So what happ...
Mar 01, 2009 at 5:58:56PM
$3.00 Computer-Science Java help Getting valid user input with methods, no GUI
...attached co...
Mar 01, 2009 at 2:15:56PM
$15.00 Computer-Science Help with GUI Application in java Shade Designer with Combo Boxes
... method is called. <br><br>The reformat method gets the choices from the combo box, and calculates ...
Feb 28, 2009 at 09:32:13PM
$25.00 Computer-Science IT-215 Final Project: Inventory Program Part 6 CD Inventory Program Part 6 with with Add, Delete, Modify, Search, Save, Load
...d then backing up a CD.<br><br>Search works by asking for the title to be entered. The program then searches all the CDs in the inventory to see if there is a match. If there is, then the......
Feb 27, 2009 at 5:27:45PM
$5.00 Computer-Science Need help with my java homework Help with Java methods for converting Temperature
...<br><pre><br> // takes a Fahrenheit temperature and returns the equivalent in celsius<br> public static double celsius (double F) {<br> return ( 5.0/9.0 *...
Feb 26, 2009 at 3:48:43PM
$3.00 Computer-Science Java Word Game Programming Help getting input from the user in Java
...object to handle keyboard input via the following statement:<br><pre><br>Scanner input = new Scanner(System.in);<br></pre><br><br>We can get an entire line......
Feb 24, 2009 at 2:32:28PM
$10.00 Computer-Science Theather Revenue Help making a Theater Revenue Calculator in Java
... the application. Let me know if ...
Feb 24, 2009 at 10:33:22PM
$10.00 Computer-Science Retail Price Calculator Help making a Retail Price Calculator in Java
... the application. Let me know if ...
Feb 24, 2009 at 10:08:56PM
$5.00 Computer-Science Need help with my homework You code with fix
...user enters -1, that number is added to the total, then count is incremented and then ...
Feb 22, 2009 at 10:07:09PM
$15.00 Computer-Science Java Date program Help with Handling Date Input in Java
...ing on. Let me know...
Feb 21, 2009 at 2:43:57PM
$15.00 Computer-Science Inventory Program Your code compiling
...Code compiles...
Feb 20, 2009 at 8:27:14PM
$10.00 Computer-Science Java Using Netbeans Help with Recording Student Grades in Java with NetBeans
...ture and function of the classe...
Feb 20, 2009 at 5:20:47PM
$30.00 Computer-Science Assistance in learning how to do a JAVA loan repayment schedule. Help with Mortgage Calculations in Java
...r> // monthly payment minus interest, or principal<br> double C = M - H;<br> // loan balance<br> double Q = P - C;<br></pre><br><b......
Feb 19, 2009 at 2:31:04PM
$25.00 Computer-Science Mortgage Calculator payment breakout Deriving Mortgage Payment formulas and Help with Mortgage Calculation in Java
... 2193.57 149.70 2043.87 33884.56 <br> 9 2193.57 141.19 2052.38 31832.18 <br> 10 2193.57 132.63 ......
Feb 17, 2009 at 9:49:28PM
$15.00 Computer-Science Java Date Program Help with Handling Date Input in Java
...ttached code. Comme...
Feb 16, 2009 at 7:39:18PM
$15.00 Computer-Science Java Programming Question with Net Beans Help with Java and Rational Numbers
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Oct 31, 2008 at 08:31:53PM
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Oct 26, 2008 at 1:51:06PM
$1.00 Computer-Science I can get it to run from 104-107 but cant figure out how to have it choose without the 107 and descend it. Java Random Number from a set
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Oct 25, 2008 at 5:29:30PM
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Oct 24, 2008 at 10:16:25PM
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Oct 23, 2008 at 1:11:59PM
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$2.00 Mathematics Show that if a > b>= 0, then gcd(a, b) = gcd(a - b, b) GCD Property
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$1.00 Mathematics cylinder Minimizing Surface Area of Cylinder While Holding Volume Fixed
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$5.00 Mathematics Combinatorial identities Combinatorial proof of binomial identity
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$5.00 Mathematics Newton's Method Finding Root with Newton's Method
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$2.50 Mathematics Bidding War Testing Independence of Events
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$1.00 Mathematics In a bowl of Jelly Beans, all but 16 are Counting beans in a bowl
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$5.00 Mathematics prove by mathematica induction that 2n + 1 <= 2^n, for n>=3 Proof by mathematical induction
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$12.50 Computer-Science Really Appreciate the help Science Quiz in Java
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Oct 15, 2008 at 11:34:39PM
$10.00 Computer-Science Design a program that models the worm’s behavior in the following scenario: Iteration Control in Java - Worm Simulator
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$10.00 Computer-Science CheckPoint: Iteration Control Structure Iteration Control in Java - Worm Simulator
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$3.00 Mathematics Sets Set difference is not associative
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$10.00 Computer-Science Mortgage monthly payment Mortgage Payment table in Java
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$5.00 Mathematics proof3 discrete Sum of odd squares not divisible by 4
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$3.00 Mathematics Someone answer this question!!1 Size of a union of sets
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$1.00 Mathematics Problem 3 find probability Probability of one event OR another
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$3.00 Mathematics QQ 5-7 Empirical Probability and Insurance Claims
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$3.00 Mathematics finding probability Probability of drawing cards from a deck
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$29.00 Computer-Science IT210 Assignment: Object-Oriented Design CD Organizer OOP Design, Pseudocode, GUI mock-up
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$3.00 Mathematics Problem #4 week 6 Probability of drawing cards from a deck
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$1.00 Mathematics Calculus-Basic Fallacy of the Student Quotient Rule for Derivatives
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$1.00 Mathematics Calculus-Basic Fallacy of the Student Product Rule for Derivatives
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$10.00 Computer-Science CheckPoint: Chapter 5 Programming Problems Top/Down Analysis and Pseudocode for Reading/Write GRADES File
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$1.00 Mathematics Calculus help please Calculus Help
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$1.00 Mathematics lim (1 - cos(x))/2sin^2(x)x->0 Limits Explained
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$1.00 Mathematics lim (1 - cos(x))/2sin^2(x)x->0 Limits Explained
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Sep 22, 2008 at 09:54:29PM
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$29.00 Computer-Science Assignment: Object-Oriented Design CD Organizer OOP Design, Pseudocode, GUI mock-up
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$4.00 Mathematics A certain airplane has two independent a Probability of Alternator Failure
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Apr 25, 2008 at 5:15:16PM
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Apr 25, 2008 at 3:40:07PM
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Apr 20, 2008 at 6:21:05PM
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Apr 13, 2008 at 9:27:16PM
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Apr 13, 2008 at 8:46:40PM
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Apr 08, 2008 at 9:37:41PM
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Apr 06, 2008 at 9:06:18PM
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Apr 03, 2008 at 5:05:03PM
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Apr 03, 2008 at 1:20:05PM
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Mar 31, 2008 at 09:52:24PM
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Mar 27, 2008 at 10:04:24PM
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...br> double total = 0;<br><br> // loop over the employees in the array<br> for (int i = 0; i < employees.length; i++) {<br> // if the current employee worked less......
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Mar 21, 2008 at 2:06:02PM
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Mar 17, 2008 at 7:42:03PM
$20.00 Computer-Science Inventory Program Part 6 Office Supplies Inventory Program Part 6 with Add, Delete, Modify, Search, Save, Load
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Mar. 15, 2008 at 12:41:55AM
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Mar 14, 2008 at 10:16:51PM
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Mar 09, 2008 at 5:02:36PM
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Mar 04, 2008 at 9:58:08PM
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Mar 04, 2008 at 5:26:03PM
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Feb 27, 2008 at 11:04:09PM
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Feb 27, 2008 at 9:41:41PM
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Feb 27, 2008 at 9:22:40PM
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Feb 25, 2008 at 10:38:24PM
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Feb 25, 2008 at 10:37:00PM
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Feb 25, 2008 at 08:53:17PM
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Feb 21, 2008 at 11:26:05PM
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Feb 19, 2008 at 8:35:36PM
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Feb 11, 2008 at 09:52:40PM
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Feb 09, 2008 at 9:16:44PM
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Feb 07, 2008 at 10:22:29PM
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Feb 05, 2008 at 08:31:15PM
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Feb 04, 2008 at 8:59:23PM
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Feb 03, 2008 at 10:32:06PM
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Feb 02, 2008 at 9:57:18PM
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Feb 02, 2008 at 7:59:40PM
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Feb 01, 2008 at 8:48:25PM
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Jan 29, 2008 at 8:23:18PM
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Jan 28, 2008 at 3:03:36PM
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Jan 28, 2008 at 2:56:56PM
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Jan 24, 2008 at 9:13:50PM
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Jan 21, 2008 at 8:35:21PM
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Jan 20, 2008 at 12:32:06PM
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Jan 19, 2008 at 7:32:29PM
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Jan 18, 2008 at 10:40:36PM
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Jan 16, 2008 at 4:56:26PM
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Jan 16, 2008 at 3:02:48PM
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Jan 12, 2008 at 6:46:12PM
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Jan 10, 2008 at 10:57:25PM
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Jan 10, 2008 at 09:54:13PM
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Jan 09, 2008 at 5:56:06PM
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Jan 01, 2008 at 10:26:41PM
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Dec. 30, 2007 at 12:25:33AM
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Dec. 21, 2007 at 03:26:20AM
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Dec. 19, 2007 at 09:35:46AM
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Dec 14, 2007 at 9:30:39PM
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Dec 13, 2007 at 3:28:33PM
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Dec 11, 2007 at 10:40:30PM
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Dec 11, 2007 at 9:40:46PM
$2.00 Mathematics A couple questions about lines A couple questions about lines
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Dec 11, 2007 at 2:45:52PM
$5.00 Mathematics Statistics question Managing Refrigerator Shipments
...ea is that the first letter represents where we're sending it from and the second letter to where we are sending it to.<br><br>All these variables have to be greater than or equal to 0,......
Dec 10, 2007 at 11:51:29PM
$5.00 Mathematics Statistics problem Maximize NPV Decision Problem
...bjective is to maximize the total NPV. Each proposal has an associated NPV from the data table. So the objective function is simply:<br><br> 5.0 * X1 + 4.0 * X2 + 4.9 * X3 + 6.2 * X4<br......
Dec 10, 2007 at 11:32:24PM
$11.00 Mathematics Three Algebra Problems Three Algebra Problems
...e:<br><br> 55 = 0.6 * 0 + b = b<br><br>So b = 55. So the equation is:<br><br> P = 0.6 * Y + 55<br><br> c. The y-intercept is where the line intersects......
Dec 10, 2007 at 09:20:21PM
$5.00 Computer-Science Payroll Program Part 1 Payroll Program Part 1
...a java.util.Scanner object to get input from the user by System.in (console keyboard).<br><br>It asks the user from the employee's name, hourly rate, and the number of hours worked that......
Dec 09, 2007 at 3:33:39PM
$5.00 Computer-Science Payroll Program Part 1 Payroll Program Part 1
...m.in (console keyboard).<br><br>It asks the user from the employee\'s name, hourly rate, and the number of hours worked that week. It compute the weekly pay by multiplying the hourly rate......
Dec 09, 2007 at 2:37:45PM
$1.00 Mathematics solve Variation Formula
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Dec 08, 2007 at 8:52:10PM
$1.00 Mathematics equation line passing through 2 points
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Dec 08, 2007 at 8:49:58PM
$1.00 Mathematics equation line parallel to another passing through a point
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Dec 08, 2007 at 8:48:21PM
$1.00 Mathematics equation Point Slope to Slope Intercept
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Dec 08, 2007 at 8:45:24PM
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Dec 08, 2007 at 8:42:11PM
$1.00 Mathematics formula Formulas
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Dec 08, 2007 at 8:39:29PM
$1.00 Mathematics solve Line in Point Slope Form
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Dec 08, 2007 at 8:36:13PM
$1.00 Mathematics find the slope and y intercept Slope and y-intercept
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Dec 08, 2007 at 8:32:13PM
$1.00 Mathematics write an equation Slope Intercept Form
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Dec 08, 2007 at 8:29:15PM
$1.00 Mathematics graphing Line from y-intercept and slope
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Dec 08, 2007 at 8:23:31PM
$1.00 Mathematics solve Two Lines on a Graph
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Dec 08, 2007 at 8:17:49PM
$1.00 Mathematics Graph each equation Graph of Line
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Dec 08, 2007 at 8:08:13PM
$1.00 Mathematics find the missing coordinates Filling in a table
...like the ordered pair problem. Except here the data is organized in a table form.<br><br>Here's the idea: Each ordered pair is (x,y). So if you know the value of x and you kn...
Dec 08, 2007 at 8:03:30PM
$1.00 Mathematics ordered pairs Ordered Pairs
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Dec 08, 2007 at 7:57:35PM
$1.00 Mathematics solve each inequality Number Line Plot
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Dec 08, 2007 at 6:58:54PM
$1.00 Mathematics solve each inequality Number Line Plot
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Dec 08, 2007 at 6:54:27PM
$1.00 Mathematics solve each inequality Number Line Plot
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Dec 08, 2007 at 6:50:57PM
$1.00 Mathematics angles Angles of a Triangle
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Dec 08, 2007 at 6:46:15PM
$1.00 Mathematics solve the linear equation Any value of z works
...r><br>Let\'s write each side in the form y = m x + b.<br><br>Left hand side:<br>2z - 5*4 + 5z = 2z - 20 + 5z = 7z - 20<br><br>Right hand side:<br>3*2z-3*6......
Dec 08, 2007 at 6:14:59PM
$1.00 Mathematics linear equation Any x is a solution
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Dec 08, 2007 at 6:11:19PM
$1.00 Mathematics word problem Cylinder Volumes
...he real cylinder has r = 25 * 2 = 50 and h = 25 * 5 = 125. So its volume is:<br><br> V = Pi * 50^2 * 125 = Pi * 2500 * 125 = 312500 * Pi<br><br>So the ratio of the la...
Dec 08, 2007 at 6:03:18PM
$1.00 Mathematics word problem Sixty boxes
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Dec 08, 2007 at 5:58:09PM
$1.00 Mathematics word problem car distance problem
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Dec 08, 2007 at 5:55:20PM
$1.00 Mathematics word problem Commission Problem
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Dec 08, 2007 at 5:53:12PM
$1.00 Mathematics word problem Exam Score
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Dec 08, 2007 at 5:50:17PM
$1.00 Mathematics linear equations Linear equation
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Dec 08, 2007 at 5:45:40PM
$1.00 Mathematics Word problem Length, Width of Yard
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Dec 08, 2007 at 5:43:20PM
$3.00 Mathematics Statistics question Decision Criteria
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Dec 06, 2007 at 5:54:41PM
$5.00 Computer-Science Benefits of Programming Knowledge Benefits of Programming Knowledge
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Dec 05, 2007 at 9:25:48PM
$5.00 Engineering Theory of computation Vertex Coloring is in NP
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Dec 05, 2007 at 9:08:40PM
$5.00 Computer-Science Theory of computation Enumerator Proof
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Dec 05, 2007 at 8:31:12PM
$3.00 Computer-Science Theory of computation P closed under intersection
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Dec 05, 2007 at 8:10:55PM
$25.00 Computer-Science Decide whether this graph is 2-colorable Java Program for Two Coloring a Graph. Reads Input from File
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Dec 05, 2007 at 7:41:33PM
$0.25 Mathematics Need help from B_H to finish a problem! Plot of F(x) attached
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Dec 05, 2007 at 09:18:15PM
$3.00 Mathematics Need help from B_H to finish a problem! Finding Equation for Line
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Dec 05, 2007 at 08:58:29PM
$10.00 Mathematics Disc Math: Extra Credit Assignment Discrete math help
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Dec 04, 2007 at 09:48:48PM
$10.00 Mathematics Disc. Math Questions Discrete math help
...ing else<br>3 divides itself and nothing else<br>4 divides itself and nothing else<br><br>So the relation R is the set:<br>R = { (1,1), (1,2), (1,3), (1,4), (2,2), (2,4),......
Dec 03, 2007 at 7:40:12PM
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Dec 03, 2007 at 1:45:13PM
$4.00 Computer-Science IT Question Top Down Design for Baking a Cake, Stepwise Refinement
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Dec 03, 2007 at 1:32:28PM
$0.25 Computer-Science IT Question For vs. While
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Dec 03, 2007 at 11:38:42PM
$10.00 Computer-Science Modifiying my Java code Payroll Program Modified to Include Repeated Input and Verification and Employee Information in Separate Class
... for output on the screen.<br>1. To get the program to continue prompting for employee details, we wrapped the code in the main() routine with a while(true) { } loop. This means that the code......
Dec 03, 2007 at 10:19:19PM
$7.50 Computer-Science Modifiying my Java code Payroll Program Modified to Include Repeated Input and Verification
...<br>String formattedPay = NumberFormat.getCurrencyInstance(Locale.US).format(product);<br></pre><br><br>Remember product has the product of the hourly wage and the......
Dec 03, 2007 at 10:16:43PM
$5.00 Mathematics Algebra,Rational Expressions Help with Rational Expressions. Step by step, detailed explanations
...) = 6x^2 + 19 x + 10<br><br>2. The idea is to cancel common terms from the top and bottom. What we\'ll do is break up the top and bottom into factors, group common types and then reduce......
Dec 03, 2007 at 09:24:28PM
$0.25 Mathematics Algebra 1 definition of m
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Nov 30, 2007 at 3:42:37PM
$1.00 Mathematics algebra solutions Graph Plots (take 2?)
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Nov 30, 2007 at 12:38:05PM
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Nov 30, 2007 at 12:32:10PM
$5.00 Mathematics Help a Soldier in Iraq Algebra Help
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Nov 30, 2007 at 10:57:42PM
$5.00 Computer-Science Exercise: Internet Diagram Home Network diagram
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Nov 29, 2007 at 10:27:45PM
$1.00 Mathematics Graphing fuctions problem. asymptotes, intercepts
... = 0 or (x^2 - 7x + 10)^2 = 0 or (x^2 - x - 1) = 0.<br><br>(5 - 2x)^3 = 0 when (5 - 2x) = 0, or x = 5/2.<br><br>(x^2 - 7x + 10)^2 = 0 when (x^2 - 7x + 10) = 0, but (x^2 - 7x +......
Nov 27, 2007 at 10:47:30PM
$5.00 Mathematics Last Question Precalc Help Needed (Will Tip if answered by b_h) graph
...s -5/3. Then the slope of the second line will be -1/(-5/3) = 3/5.<br><br>We also know that the line passes through the point (1,6).<br><br>So we c...
Nov 27, 2007 at 9:54:35PM
$4.00 Mathematics Precalc Help Needed! Synthetic division Synthetic division
...er the divisors of the leading term 1<br><br>+/-1<br>+/-2<br>+/-3<br>+/-4<br>+/-6<br>+/-12<br><br>We'll use synthetic division to figure out......
Nov 27, 2007 at 9:43:39PM
$5.00 Mathematics Precalc Question Need Help Question 2 Prove F(x) is Odd
...(x).<br><br><br><br>Let's break down the definition of F(x):<br> F(x) = f1(x) if x <= -5<br> F(x) = f2(x) if -5 < x <= 5<br> F(x) = f3(x) if 5 <......
Nov 27, 2007 at 9:01:48PM
$20.00 Mathematics Test Help with Probability Questions
...r has to occur. And when one event doesn't occur, the either can't occur. So we just count up the total number of even numbers and divide by the total number of numbers:<br><br> P(even or......
Nov 26, 2007 at 3:52:24PM
$5.00 Mathematics Algebra II : Trig Trig solutions with explanations
...b = 8 * 0.529919264 = 4.23935411<br><br>19. d<br> 4^2 + a^2 = 9^2<br> a^2 = 9^2 - 4^2<br> a = sqrt(9^2 - 4^2) = sqrt(65) = 8.06225775<br><br>20. c<br>......
Nov 25, 2007 at 8:42:49PM
$0.25 Mathematics algebra solutions polynomials of degree 1 and function evaluation
..., b = 3<br>h. 89x^4 + 3y + 5 : Doesn\'t have the form since there is an x^4 term, even though there is only a y term.<br><br>Solving equations:<br>a. x = 3x - 5. Subtract x......
Nov 24, 2007 at 09:49:34PM
$3.00 Mathematics algebra solutions Logs and Exps
... the value of t such that A = 2 * P = 1200. So the equation is:<br><br>1200 = 600 e^(0.0564 * t)<br><br>Dividing by 600,<br>2 = e^(0.0564 * t)<br><br>Taking......
Nov 20, 2007 at 1:20:25PM
$4.00 Mathematics algebra solutions Algebra Word Problems
... 1 = 49<br>=> X = 24<br><br>So T = 24^2 + 24 = 576 + 24 = 600.<br><br>So the number of characters is 600. <br><br><br><br>2. Let X be the......
Nov 20, 2007 at 11:26:33PM
$4.00 Mathematics algebra solutions discriminant analysis
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Nov 20, 2007 at 10:55:00PM
$3.00 Mathematics algebra solutions Exponential Functions and Their Properties
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Nov 20, 2007 at 10:24:03PM
$3.00 Mathematics algebra solutions Growing functions
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Nov 20, 2007 at 09:56:26PM
$4.00 Mathematics algebra solutions Setting up linear systems to solve word problems
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Nov 20, 2007 at 09:41:24PM
$3.50 Mathematics algebra solutions Functions and Plots
...a = 1, b = 2, and c = 3. Then we have x + 2 y = 3. We can solve for y = 3/2 - 1/2 x which is the form for a line in slope intercept form with slope -1/2 and y-intercept 3/2 which we can plot.<br>......
Nov 20, 2007 at 09:27:55PM
$3.00 Mathematics algebra solutions Three ways to solve a quadratic equation
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Nov 20, 2007 at 09:11:26PM
$1.00 Mathematics algebra solutions Number and Type of solutions to quadratic
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Nov 20, 2007 at 08:48:16PM
$0.25 Mathematics algebra solutions Three Quadratic Equations
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Nov 20, 2007 at 08:33:59PM
$3.00 Mathematics algebra solutions Four questions about algebra
...o now when we add it to the second equation we get:<br><br>-b x + x - b y + by = - b C + D<br>=> -b x + x = - b C + D<br><br>Since b, C, D are constants that we know......
Nov 19, 2007 at 11:41:50PM
$3.50 Mathematics algebra solutions graphs and explantions
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Nov 19, 2007 at 11:21:19PM
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Nov 19, 2007 at 11:01:52PM
$3.50 Mathematics algebra solutions graphs and explantions
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Nov 19, 2007 at 10:41:21PM
$3.50 Mathematics algebra solutions Solutions with explanations
... hours for the work is constant. This let's us setup a proportion equation to solve for the number of dollars that a 47 hour job will cost:<br><br>$250 / hour = $X / 47 hour<br><b......
Nov 19, 2007 at 10:28:13PM
$5.00 Mathematics HELP---Due in 1 hour! Data to chart
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Nov 18, 2007 at 10:51:50PM
$15.00 Mathematics Algebra II : Polynomial Functions Algebra II : Polynomial Questions
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Nov 17, 2007 at 6:42:13PM
$0.25 Physics Simple Physics Problems lifting mass
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Nov 15, 2007 at 08:53:51PM
$0.25 Physics Simple Physics Problem 2 Cannon ball
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Nov 15, 2007 at 08:47:32PM
$20.00 Computer-Science Inventory Program Part 6 Radio Inventory Program Part 6
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Nov 14, 2007 at 9:45:34PM
$2.00 Mathematics Math problem Machine Shop Scheduling
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Nov 14, 2007 at 6:52:19PM
$5.00 Mathematics Math problem Project Selection Problem
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Nov 14, 2007 at 6:38:08PM
$10.00 Mathematics Math Excel Spreadsheet Solution
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Nov 14, 2007 at 1:32:21PM
$2.00 Mathematics Math problem Graphical Solution of Linear Programming Problem
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Nov 14, 2007 at 1:18:14PM
$10.00 Mathematics Disc. Math Discrete Math Questions
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Nov 12, 2007 at 7:30:30PM
$20.00 Computer-Science OOP Program Modification OOP Inventory Program with Add, Delete, Modify, Search, Save Buttons
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Nov 12, 2007 at 3:56:29PM
$25.00 Computer-Science OOP Design. CD Organizer OOP Design, Pseudocode, GUI mock-up
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Nov 11, 2007 at 8:50:14PM
$15.00 Computer-Science OOP Program Modification OOP Inventory Program with Navigation Buttons and Logo
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Nov 11, 2007 at 5:15:34PM
$15.00 Computer-Science OOP Program Modification OOP Inventory Program with Navigation Buttons and Logo
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Nov 11, 2007 at 4:24:21PM
$0.25 Mathematics geometry the angles
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Nov 09, 2007 at 12:14:21PM
$5.00 Mathematics Simple algebra question Bacteria growth by doubling => Exponential Growth
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$40.00 Computer-Science ML Programming ML Programming MasterMind
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Nov 04, 2007 at 10:25:15PM
$15.00 Mathematics geometry and functions Geometry and Function Questions
... area of a square face with side s is s^2, so the area of four faces is 4*s^2. Here s = 2.5m, so A = 25 m^2<br><br> Now we need to add to that the surface area of a regular square pyramid......
Nov 04, 2007 at 8:01:02PM
$5.00 Mathematics Differential Equation Electric Circuit Question ODE For Electrical Circuit
...p(-2t) * exp(5t)<br> exp(5t) i\'(t) + 5 exp(5t) i(t) = 2*exp(3t)<br> (i(t) exp(5t))\' = 2*exp(3t)<br><br> i(t) exp(5t) = int 2*exp(3t) dt = 2/3 * exp(3t) + C<br> i(t) =......
Nov 03, 2007 at 4:47:44PM
$9.00 Mathematics Please help with my test Set Test
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Nov 02, 2007 at 11:28:25PM
$10.00 Computer-Science OOP Program Modification Your code updated to display GUI showing one product at a time.
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Nov 02, 2007 at 01:09:43PM
$5.00 Computer-Science Programming Questions Top/Down Analysis and Pseudocode for Reading/Write GRADES File
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Nov. 02, 2007 at 12:59:54AM
$6.00 Computer-Science Linux vs. Windows Server 2003 Windows Server 2003 vs. SUSE / Caldera Requirements
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Nov 01, 2007 at 1:23:34PM
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Oct 31, 2007 at 5:55:45PM
$0.25 Mathematics Test Due today.....Please help function evaluation
...4 = -18<br><br>b. f(5) = -2*(5...
Oct 30, 2007 at 1:47:51PM
$0.25 Mathematics Must show all work....Test due today plotting parabola
... 6(2) - 9 = -1<br>when x = 3, y = -(3)^2 + 6(3) - 9 = 0<br>when x = 4, y = -(4)^2 + 6(4) - 9 = -1<br>when x = 5, y = -(5)^2 + 6(5) - 9 = -4<br><br>The vertex of a......
Oct 30, 2007 at 1:20:48PM
$0.25 Mathematics Question....Test Due today points and slopes
...e of the line you can use what is called point-slope form to get the equation:<br><br>y - y0 ...
Oct 30, 2007 at 1:10:42PM
$3.00 Mathematics Must show all work....Test due today plotting parabola
...as a low point somehwere between 1 and -1. So the vertex here is the low point of the graph.<br><br>We can write any quadratic equation in vertex form:<br><br>y = a(x - k)^2 +......
Oct 30, 2007 at 11:58:32PM
$0.50 Mathematics Test Due today....MUST SHOW ALL WORK quadratic equation
...r>ax^2 + bx + c = 0,<br><br>then x is = (-b +/- sqrt(b^2 - 4ac)) / 2a<br><br>a.<br>x^2-6x+8 = 0<br>here a = 1, b = -6, c = 8<br><br>so x = (-(-6) +/-......
Oct 30, 2007 at 10:25:58PM
$0.25 Mathematics My test is due tonight.......please help!!!!!!!!!!!!!!!!!!!!!!!!!! slopes and intercepts of two lines
... = - 2/3 x + 2<br><br>here m = -2/3, b = 2<br><br>B.<br>-9y+3x=12...
Oct 30, 2007 at 09:17:39PM
$2.50 Mathematics You can make a lot of money off of me today....test due tonight!!! two graphs
...= mx + b<br><br>where m is the slope and b is the y-intercept.<br><br>a. 3x - 2y = -6<br><br>Let's write this in the form y = mx + b by solving for y:<br><......
Oct 30, 2007 at 09:12:07PM
$1.00 Mathematics My test is due tonight....please help!!!!!!!!!!!!!! parallel slopes
...lines are parallel when the sl...
Oct 30, 2007 at 09:00:44PM
$3.00 Mathematics My Test is due tonight....please help!!! slope of two perpendicular lines
...of their slopes is -1. <br><br>So two lines are pe...
Oct 30, 2007 at 08:58:54PM
$40.00 Computer-Science ML programming ML Programming Questions
...he list isn't empty, just keep replacing the first element by the next higher integer (first + 1) until (first + 1) doesn't occur in the rest of the list. Once it doesn't, return.<br><br>&......
Oct 29, 2007 at 12:31:48PM
$10.00 Computer-Science Overloading & Parameter Passing Overloading and parameter passing
...0, 30<br>1,10,20,30,40<br><br>1b. <br>21, 30<br>2,10,21,30,40<br><br><br>1c. <br>20, 30<br>2,10,21,30,40<br><br><br>1d. &l......
Oct 28, 2007 at 11:33:48PM
$10.00 Computer-Science OOP Program Modification Your code with new CD subclass. Artist and Genre fields added to album information.
...e, adds the two together and returns the sum. So when calculateInventoryValue() is called on a CD object the result is 5% more than the old calculateInventoryValue() on a similar Product object<br&......
Oct. 28, 2007 at 12:01:01AM
$5.00 Computer-Science OOP Inventory Mod Your code with new inventory code added
...ts a collection of products. You can add products to it with the addProduct() method. If you want to get a particular product at a given location (like the first product would be at location 0), you\'......
Oct. 27, 2007 at 11:01:12AM
$0.25 Mathematics Precalc Help Needed Urgent. Question 4 parabola questions
...king the substitution x -> (x + 1). y = (x+1)^2.<br><br> Second we flip the function over by multiplying by -1 so now it opens downward. y = -(x+1)^2. Then we compress the function......
Oct 22, 2007 at 1:28:54PM
$4.00 Mathematics Precalc question. Easy need help. cost, revenue, profit
...+ 20x - 0.03x^2 + 60x - 40,000<br>= -0.032x^2+80x - 40000<br><br>This parabola opens downward so the vertex is the maximium. Follow ...
Oct 22, 2007 at 10:01:50PM
$1.00 Mathematics Precalc help... easy, it urgent. (a) and (d), plus help with (b) and (c)
...-2) - 1 = -3<br><br>for x => -1, but x < 1, we know that f(x) = -x<br><br>So we know that when x = -1, 0, 1/2, f(x) = -x<br>Then we can figure out that:<br>......
Oct 22, 2007 at 09:52:39PM
$4.00 Mathematics Need Help In Pre-calc... Question 2. Urgent Plotting H(x) using Q(x) in four steps
...ct three from what we put in before we evaluate Q then we get those values at spots 3 later than we would normally. Like this: Q(3 - 3) = Q(0), Q(4 - 3) = Q(1), Q(7 - 3) = Q(4), etc.<br><br&g......
Oct 22, 2007 at 09:21:22PM
$0.25 Mathematics Need help in precalc quiz...easy but im dumb. Quick help
...+1)) - (t^2 - 2t)<br>= (t^2+2t+1 - 2t - 2) - (t^2 - 2t)<br>= t^2+2t+1 - 2t - 2 - t^2 + 2t<br>= 2t-1<br><br>(b) j/g(-2)<br><br> j/g(-2)<br>= j/((-2)...
Oct 22, 2007 at 09:03:38PM
$0.25 Mathematics functions quick help
...n after falling out of orbit into the atmosphere If the rocket weighed 5500 tons before reentry, express its weight w as a function of the time t, in minutes, or reentry.<br><br>w = 5500 -......
Oct 21, 2007 at 11:25:05PM
$3.00 Mathematics word problems help with word problems with explanations, step by step
...her they have traveled 1390 miles. See the file ship_pic.pdf for an illustration of why this is true.<br><br>So we know that the total distance traveled is the sum of the distances......
Oct 21, 2007 at 9:10:21PM
$5.00 Computer-Science Javacc quesitons and scope questions Question 3
...to z2<br> } <br> z = 10; // z4 is bound to z2<br> q(); // q2 is bound to q1<br> x =......
Oct 15, 2007 at 10:56:24PM
$5.00 Computer-Science Javacc quesitons and scope questions Question 2
...hen' T R) = {'if'}<br><br> Predict(S -> 'a' )<br> Here S can't derive lambda, so<br> Predict(S -> 'a') = First('a') = {'a'}<br><br> So the two predict sets......
Oct 15, 2007 at 10:55:03PM
$5.00 Computer-Science Javacc quesitons and scope questions Question 1
...><br> a* b*<br><br>So it can be recognized by a TOKEN rule in javacc.<br><br>c. L can be recognized by a DFA with 2 states. The first state 0 is the initial and the......
Oct 14, 2007 at 10:50:21PM
$1.00 Mathematics Linear Equations Plots, not annotated
.../2,0)<br><br>for the second line when y = 0,<br>0 = -x - 4<br>x = -4<br><br>so plot the point (-4,0)<br><br><br>the y-intercepts happen when x =......
Oct 14, 2007 at 11:19:36PM
$0.25 Mathematics Linear Equations Just solutions, no plots
...ly one solution.<br><br>If both m and b are equal for each line then there are infinite numbers of solutions, because they're the same line!<br><br>y = 2x + 3, y = -x - 4.......
Oct 14, 2007 at 10:22:21PM
$1.00 Mathematics Linear Functions Example of a linear function in real life
...mber of people in a city, and M is the number of pianos per person in the city, and B is the minium number of pianos in the city (in schools, orchestra halls, etc) then we can predict the number of......
Oct 13, 2007 at 12:29:02PM
$7.50 Mathematics math word problem placing officers on a grid graph
... 2 officers used.<br><br>Now, working your way across the columns, place officers at intersections when there isn\'t one in the previous column\'s intersection. So since there\'s an......
Oct 12, 2007 at 10:10:48PM
$1.00 Mathematics 2 events conditional probability
...) = P(E n F)/P(F)<br><br>Now, if P(E|F) = P(E), then P(E) =...
Oct 09, 2007 at 2:35:43PM
$30.00 Computer-Science Grammars and stuff misc. grammar questions
...lared, A3 is bound to A1<br>{ <br> private int y = 1; // y1 is declared<br> <......
Oct 08, 2007 at 12:02:38PM
$10.00 Computer-Science Inventory Program Part 2 Code modified to sort by name and compute the total inventory value
...softwarevalue() method. It collects the result of these calls by summing them into the double total. This represents the total value of all the software in the inventory.<br><br>Finally,......
Oct 04, 2007 at 4:15:40PM
$1.00 Mathematics Birthday at least 2 have their birthdays in the same month
...xt person, there is one month taken up by the previous person. So the probability that the month is different is 11/12 = 1-1/12. For the next person, there are now two months taken up. So the......
Oct 02, 2007 at 9:24:04PM
$5.00 Mathematics Symphony Counting symphony arrangements
...15 * 9 = 4050 programs it can play.<br><br>b. We can break this down into two steps. First choose the order in which the works appear, and then choose the works. There are 3 choices for......
Oct 02, 2007 at 9:07:17PM
$1.00 Mathematics License Plates License plate counting
... for the last letter. By the product principle the number of ways is the product of those choices: 10^3 * 26^3 = 17576000<br><br>b. If there is no restriction on where the numbers...
Oct 02, 2007 at 8:58:19PM
$5.00 Mathematics Fair coin Stirling's approximation for binomial probabilites
...sically the problem boils down to algebra. You apply the defi...
Oct 02, 2007 at 8:45:25PM
$3.00 Mathematics Football game Counting football games
...s are the ones that they tied. So there are no choices to be made for the those tied games. By the product principle, the number of ways this could happen is the product of the number of ways to do......
Oct 02, 2007 at 8:14:33PM
$1.00 Mathematics Car Colors Product principle of counting
...or the outside and three choices...
Oct 02, 2007 at 7:32:56PM
$10.00 Computer-Science javaCC floating point recognition javacc for interpretting reduced s-expressions
... you start.<br><br>Basically this grammar is a reduced and expanded version of the previous S-expression grammar. It doesn\'t include support for arbitrary n-ary lists. It only supports......
Oct 02, 2007 at 7:27:07PM
$15.00 Computer-Science javaCC and 'sentences' javacc for parsing s-expressions
...rt are the grammar rules. The first rule matches an Atom. This is a grammar rule since you might want to do something when you recognize a complete Atom. Next you have S. This matches an Atom, \'S,......
Oct 02, 2007 at 5:56:24PM
$10.00 Computer-Science javaCC and URL's javacc for parsing (almost) urls
... grammar rule, and then handles the result. If the input is valid, the main method exits by printing Valid Address. If the input isn't, the parser throws an exception which is caught by the main......
Oct 01, 2007 at 3:45:37PM
$6.00 Mathematics Caculus I - More Derivatives short assignment - Solutions with good help will be tipped. Calculus Homework help with derivatives
...<br>Please let me know if ...
Oct 01, 2007 at 01:04:09PM
$20.00 Computer-Science Inventory Program Help! Inventory program with information displayed in JTextArea
...tory code.<br><br>I added code for the add, delete, modify, and search buttons. The add and modify buttons work by creating a new dvd object by prompting the user through a series of......
Sep 28, 2007 at 6:38:57PM
$20.00 Computer-Science Inventory Program Part 6 CD Program with GUI: Add, Delete, Modify, Search, Save, Load
...ugh the addCDToInventory() method. Here\'s the code for that:<br><br><pre><br>public void addCDToInventory(CD temp) <br>{<br> CDInventory.addCD(temp); <br> ......
Sep 24, 2007 at 12:44:32PM
$1.00 Physics throwing up the ball Solution using 1D kinematic equations
..., its velocity is 0 m/s.<br><br>Also, if an object is projected upwards in a perfectly vertical direction, then the velocity at which it is projected is equal in magnitude and opposite in......
Sep 23, 2007 at 11:08:06PM
$10.00 Mathematics Calc I - Limits Online Course Assignment - Solutions needed fast, tips possible Calculus Homework help with limits
...is 2.<br><br>4.<br><br>Simplifying the expression you get -1/4x. So the limit as x -> 4, you get -1/16.<br><br>5.<br><br>If you make a plot, the......
Sep 19, 2007 at 09:53:56PM
$15.00 Computer-Science Inventory Program Part 5 CD Inventory Program with Navigation Buttons and Logo
.... The new features of this GUI are the addition of the logo and the four buttons, First, Previous, Next, Last.<br><br>The logo is added using Java\'s graphics classes. The code loads the......
Sep 18, 2007 at 09:42:09PM
$1.00 Mathematics pow Smallest number of eggs that solves the problem is 182
...So since both forms of N have to be equal, <br> 5 * L + 2 = 6 * M + 2<br> 5 * L = 6 * M<br><br>Since both 5*L and 6*M have to be divisible by 5 and 6, and the GCD of 5<b......
Sep 16, 2007 at 4:09:17PM
$15.00 Computer-Science Inventory program Your code, updated, new code added
...ist of books (Add) or replaces the current one (Modify). <br><br>The code for the Search button was a little confused. You had the code to do the searching doing it before the user had a......
Sep 15, 2007 at 11:10:04PM
$20.00 Computer-Science Inventory Program Part 6 DVD Program with GUI: Add, Delete, Modify, Search, Save
...dded = Integer.parseInt(temp.getItemNumber());<br> repaint(); <br>}<br></pre><br><br>When the user clicks the Add button, the helper function initializeFieldsForNew......
Sep 14, 2007 at 11:29:01PM
$15.00 Computer-Science Inventory Program Part 4 CD Inventory Program with GUI displaying products one at a time
...long to the Inventory instance. This is encapsulation.<br><br>The CDGUI sets up and displays the information about the current CD. You can click "Next" to get to the next......
Sep 09, 2007 at 1:12:12PM
$20.00 Computer-Science Inventory Program Part 5 Code cleaned up, buttons and logo added. Compiles. Plus code for parts 3 and 4.
...Inventory class wasn\'t working. So I changed it to make a call to Java\'s Arrays class. The new sorting routine is like this<br><br><pre><br> public void sortInventory() <b......
Sep 08, 2007 at 5:13:02PM
$15.00 Computer-Science Inventory Program Part 3 CD Inventory Program with extended CD subclass, restocking fee.
...nCD, where there is no restocking fee. Then it multiplies that by 5% to get the restocking fee.<br><br>The calcValue() method in the CD class overrides the calcValue() method in the......
Sep 04, 2007 at 6:37:48PM
$10.00 Computer-Science Inventory Program Part 2 CD Inventory Program with sorting and total inventory value
...rs have been re-arranged, the CDs are in sorted alphabetical order. Right now, there's an explicit call to sort the CDs in the InventoryProg.java file after all the CDs have been added. It looks like......
Sep 04, 2007 at 6:14:56PM
$15.00 Computer-Science Iventory Program Part 4 DVD program with simple GUI displaying products one at a time.
...he getSize() method returns the number of DVDs in the inventory. And the new constructor lets one specify the maximum number of DVDs it is possible to put into the Inventory instead of the hard coded......
Aug 31, 2007 at 10:15:10PM
$1.00 Computer-Science Methods with Multiple Parameters Java handles Multiple Parameters. Small demo app included
...e's an rough example:<br><pre><br> public methodType MethodName(type1 param1, type2 param2, type3 param3, ...) {<br> ...<br> }<br></pre><br>method......
Aug 30, 2007 at 2:40:55PM
$6.00 Computer-Science Inventory Program Part 1 CD Inventory Program. Good programming practices. Ready for part 2.
... Inventory object, and then adds CDs to it. Then the program loops over the elements of the Inventory and prints each to the screen.<br><br>Each CD is responsible for formatting itself......
Aug 29, 2007 at 9:40:43PM
$20.00 Computer-Science Inventory program Part 6 Inventory Part 6: Add, Delete, Modify, Search, Sort, Save, and Load
...the last item number that was added to the Inventory through the GUI. To update this, I changed the addProductToInventory() method to, once it's done adding the Product to the inventory, set the......
Aug 20, 2007 at 9:08:35PM
$10.00 Computer-Science Payroll Program Part 3 Java Payroll Program with Employee class
...eWeeklyPay() gets the output for the program.<br><br>here\'s a sample session with the program:<br><pre><br>$ java Payroll<br>Employee\'s Name: A. Dude<br>Hou......
Aug 20, 2007 at 2:13:25PM
$10.00 Computer-Science Inventory 3 Inventory Program Part 3
...t.<br> <br>That\'s all there is to adding a new object!<br><br>Then, when the user asks to see the contents of the inventory, the Program class simply loops over all the......
Aug 16, 2007 at 7:07:59PM
$20.00 Computer-Science Inventory program part 5 Product Inventory GUI with navigation buttons and logo
...code just adjusts the variable index based on whether you\'re going forwards or backwards.<br><br>This is the code that loads the image from the file and adds it to a JLabel that is......
Aug 12, 2007 at 7:07:06PM
$10.00 Computer-Science C programming - Palindrome string problem C code check for palindrome, ignore non-alpha numeric characters
....<br><br>It works like this. For each character in string, copy it to string2 if and only if that character is alphanumeric. We keep track of where we ...
Aug 06, 2007 at 08:31:43PM
$5.00 Computer-Science Inventory Code fix Inventory program with Office Supplies Class
...on about an office supply product (item number, name, price, quantity). Its constructor makes an object that sets all these values. It also has methods to get and set all these values. It also has a......
Aug 05, 2007 at 2:04:23PM
$10.00 Computer-Science Simple SQL Commands...Pretty Simple Seven SQL Statements
...aded them to your system. ]</b><br><br>The SQL statements which perform the functions requested are in the assignment.sql file. These commands can be invoked at the SQL comm...
Aug 04, 2007 at 7:37:02PM
$1.00 Physics Physical Science Ideal Gas Law
... number of moles of gas, R the gas constant (8.314472 m^3 Pa / (K mol)), and T the temperatre in degrees K.<br><br>So the first equation describing the initial conditions is...
Aug 02, 2007 at 10:14:01PM
$10.00 Computer-Science Modify Payroll Program Java Payroll Program with Employee class
...public double getHourlyWage()<br> public double getHoursWorked()<br></pre><br><br>The program works the same as before. Except now the data is st...
Jul 29, 2007 at 10:50:14PM
$30.00 Business I need to form a hypothesis based on the information given. simple hypothesis tests for means
...ce of a test is the probability of rejecting the null hypothesis when in fact it is correct. So the level of significance is the probability of a Type I error. The level of significance for this......
Jul 26, 2007 at 9:29:17PM
$10.00 Computer-Science Modifiy Payroll Java Program Java Payroll Program
...STOP", "StOP" all terminate the program. You can change this by turning the String method call from "equalsIgnoreCase" back to just "equals".<br><br>Seco......
Jul 20, 2007 at 10:30:18PM
$25.00 Computer-Science Inventory 6 CD Inventory part 6
...nventory in string format to the inventory.dat file. if that\'s not what you ha...
Jul 14, 2007 at 1:15:00PM
$25.00 Computer-Science Inventory Part 6 Computer Product Inventory part 6
...e code for all the buttons you requested. The search routine works by sear...
Jul 14, 2007 at 12:45:58PM
$20.00 Computer-Science Inventory Program Part 5 CD organizer with navigation buttons, logo
...e company logo. Make sure that the n...
Jul 11, 2007 at 07:59:38PM
$7.50 Computer-Science Java Inventory Program Java product class
...k()<br> +public void setItemsInStock( int Number_In_Stock )<br> +public double getItemPrice()<br> +public void setItemPrice( double Item_Price )<br> +public double getInventory......
Jul 09, 2007 at 7:21:10PM
$15.00 Computer-Science Modify the Inventory Program to use a GUI. GUI shows CDs one at a time. Setup up for next iteration.
...n Inventory object. You can add CDs to it and the CDInventoryGUI will display their information on the screen. This sets you up for future iterations when you want to add methods to delete items from......
Jul 04, 2007 at 10:56:38PM
$20.00 Computer-Science Inventory Program Add Functionality (Part 6) code for buttons in CD organizer
...GUI class.<br><br>Also, I noticed that you were using a GIF image instead of a JPEG. So i converted your logo to a JPEG. it\'s attached.<br...
Jul 01, 2007 at 11:01:20PM
$25.00 Computer-Science Java - Need a good grade... And I just can't do it. Modified code to add new buttons: add, delete, modify, search, save
...) method is in the GUI class. So just compile the ....
Jun 30, 2007 at 9:52:48PM
$20.00 Computer-Science Seperate Inventory and GUI functionalities in included files Program classes logically separated
...een. A GUI object contains an Inventory object that you tell it about. By pressing the GUI buttons you can move forwards and backwards through the list of DVDs and display one DVD at a time. the......
Jun 29, 2007 at 4:25:34PM
$15.00 Computer-Science Editing a GUI to include buttons and a company logo Added buttons and logo to GUI
... the code for the Inventory object. An Inventory contains a list of DVDs. There are methods to add DVDs, sort the DVDs by the title.<br><br>The GUI.java file is a subclass of JFrame so......
Jun 29, 2007 at 2:06:11PM
$15.00 Computer-Science Inventory - Add GUI Add GUI to CD Inventory Program
...if this is what you had i...
Jun 26, 2007 at 9:06:57PM
$25.00 Computer-Science Final Inventory,java exercise Java Swing GUI with working search, delete, save buttons (plus sort button)
...ntory and prints its information to a file. I'm not sure if this is what you had in mind or not. Ask a follow up if you care to clarify.<br>-Delete: make a new list of items from the old list......
Jun 19, 2007 at 08:40:15PM
$10.00 Computer-Science Modify existing Java Program GUI with two text components for the unsorted and sorted inventory displays
.... If you have any other q...
Jun 16, 2007 at 11:02:24PM
$2.75 Mathematics Graphing Identifying a graph and plotting some more
...e of the line doesn\'t look like 2.<br><br>The other function, y = log2 x. I\'m going to interpret what you wrote as log base 2 of x instead of log(2 * x) of some unknown base log like 10......
Jun 15, 2007 at 08:46:10PM
$15.00 Computer-Science Inventory program Gui Inventory Program with GUI and navigation buttons, logo
...is initialized. In the constructor for the Inventory class, I hard coded in the addition of four movies. I added a new variable called "current" that keeps track of the index into the array......
Jun 10, 2007 at 2:28:53PM
$20.00 Computer-Science Modify Inventory Program Part 6 Inventory Program Modified with GUI take two
...uted.<br><br>Saving prints out a copy of the inventory like in the earliest program to the file C:\\data\\inventory.dat . The program creates C:\\data if the directory doesn't exist. An......
Jun 05, 2007 at 3:52:05PM
$15.00 Computer-Science Modify Existing GUI Program to add navigation features Java Swing GUI display products in form one at a time. Navigation buttons.
... GridLayout manager with two columns. The first column contains a JLabel that identifies which piece of information is displayed in the second column. The second column...
Jun 05, 2007 at 10:23:57PM
$15.00 Computer-Science Modify Exisinting Java Program - Add GUI Functionality Java Swing GUI displaying products in a JTable. Another take.
...a GUI using Swing objects.<br><br>A window pops up with some GUI elements in it. First, there is a JTable object that displays the products one line at a time. The sa...
Jun 04, 2007 at 6:50:59PM
$15.00 Computer-Science Modify Exisinting Java Program - Add GUI Functionality Java Swing GUI displaying products one line at a time.
...el that labels the location of a JTextField representing the Inventory\'s Total Value.<br><br>The changes made to the original files: The constructor sets up the ...
Jun 03, 2007 at 11:12:04PM
$9.00 Computer-Science Modify Exisitng Java Inventory Program Complete solution. Explanations included. Commented code.
...en setting its title<br> title = movieTitle;<br> }<br></pre><br><br>Since DVD is a subclass of Product, when we call super() we\'re making a Product......
Jun 03, 2007 at 08:52:55PM
$0.50 Mathematics Boolean logic Logic table for NOR function
...rize, the logical NOR is a boolean logic operator whose result is the...
May 31, 2007 at 5:31:30PM
$5.00 Mathematics Graphing Three plots of lines in the plane
...ind two points on each line. For the first line, consider the point when x = 0, then -3y = 6, or y = -2. The y-intercept is (0,-2). For a second point, consider when y = 0, then 2x = 6, or x = 3.......
May 29, 2007 at 11:59:30PM
$4.00 Mathematics 3 More Questions simple linear equations
...nsider arranging two lines. There are only three things that two lines can do: they can either never intersect, intersect everywhere, or intersect in exactly one place. If they never intersect, then......
May 29, 2007 at 11:31:15PM
$3.50 Mathematics Word problems, use proportion. Three proportion problems
...cted PCs in the sample of 117 PCs. Then we can setup a proportion to solve for it. That is:<br><br>7 infected PCs / 12 PCs = X infected PCs / 117 PCs<br><br>Multiply through......
May 29, 2007 at 10:34:01PM
$3.00 Mathematics Three Questions linear equation examples, solutions, step by step.
...r of hot dogs Carl bought. We know that $5 * H is the total amont spent on hot dogs. We also know that the total amount Carl spent is the sum of the amounts spent on hot dogs and on admission, so T =......
May 29, 2007 at 6:59:42PM
$2.00 Mathematics Algebra Questions A. fundamental operations on polynomials
...5 / 16 = 2.8125<br><br>c. If P(y) = 10y^2 + 4, Q(y) = y^3 - 5y^2 +3y + 7, then<br><br>3P(y) = 30 y^2 + 12<br><br>To find 3P(y) + Q(y) remember, just add like......
May 23, 2007 at 2:05:43PM
$2.00 Mathematics Algebra Questions C. Aplication of Polynomials
...+ 80<br><br>Subtracting x^2 from each side,<br>8x + 16 = 4x + 80<br><br>subtracting 4x from each side,<br>4x + 16 = 80<br><br>Subtracting 16 from each......
May 23, 2007 at 1:20:56PM
$2.00 Mathematics Algebra Questions B. Factoring
...ues go where. For the first two problems, try and figure out values for the variables in an expression like (a x + b) (c x + d)<br><br>If you expand that out to a quadratic you get<br&g......
May 23, 2007 at 12:51:45PM
$1.00 Mathematics Simplify Algebra Problems algebraic simplifications
...l one of the three y\'s in the numerator and the z leaving:<br><br>4 x^4 y^2<br><br>b. 1000^0 = 1, so this simplifies to 1 / 1000<br><br>c. s...
May 23, 2007 at 12:31:24PM
$15.00 Mathematics Differentiation, Integration, Statistics questions Task 4
...ency histogram. The second is a frequency polygon. The last is a less than ogive. For each category, the location of the datapoint is the midpoint...
May 21, 2007 at 8:33:33PM
$25.00 Mathematics Differentiation, Integration, Statistics questions Task 3
...at is, if there is a region where the function is above the x-axis then that area will be counted positively. Where as if there is a region where the function is below the x-axis then that area will......
May 21, 2007 at 7:29:04PM
$25.00 Mathematics Differentiation, Integration, Statistics questions task one
...e first derivative. The points are cl...
May 21, 2007 at 10:20:52PM
$25.00 Mathematics Differentiation, Integration, Statistics questions task two - integration
...olution to a differential...
May 21, 2007 at 10:09:44PM
$1.00 Mathematics Multiple Choice Algebra Question synthetic division example
... of the last row is 0, there is no remainder. We can read off the coefficients of the quotient from the last row left to right. Remember that the degree of the polynomial o...
May 20, 2007 at 12:26:36PM
$2.50 Mathematics Probablility Probability of getting an odd number with loaded die
...P(R6)<br></pre><br>And since 1 is three times as likely to occur as 2,4, or 6 then<br><pre><br>P(R1) = 3 * P(R2).<br></pre><br><br>Since......
May 16, 2007 at 3:42:12PM
$2.50 Mathematics Math problem Recurrence Relation
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May 14, 2007 at 6:41:16PM
$2.50 Mathematics recurrences Linear Recurrence Solution
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$2.50 Mathematics Probablility ?? Probability of rolling a 5
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$2.50 Mathematics Probablility Odds of rolling even
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$1.00 Mathematics Math problem drawing balls from a bag
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$1.00 Mathematics Yet Another Math problem counting full house
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$1.00 Mathematics Math problem restricted committee choice
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$3.00 Mathematics Discrete Mathematics binomial theorem
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$10.00 Mathematics Statistics Question two sample t test
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$4.00 Mathematics Make up 4 word problems for me Two more
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May 01, 2007 at 6:59:22PM
$4.00 Mathematics Make up 4 word problems for me Two word problems
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May 01, 2007 at 6:51:37PM
$1.00 Mathematics Algebra 2 weekly pay problem
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$1.00 Mathematics Scale drawings model scale
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$10.00 Mathematics Fourth Statistics Question square of sample correlation equals coefficient of determination
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Apr 29, 2007 at 1:36:02PM
$10.00 Mathematics Describe given mathematical procedures clearly and correctly proportion problem
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Apr 28, 2007 at 7:28:59PM
$15.00 Mathematics Explain randomization, replication, comparison, and control in experiments. randomization, replication, comparison, and control in experiments
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$10.00 Mathematics Solve linear equations in one unknown both algebraically and graphically. Forearm length algebra
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$5.00 Mathematics Graph basic functions of one variable. Equation Plots
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$10.00 Mathematics Second Statistics Question chi-squared test for binomial distribution
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$10.00 Mathematics Third Statistics Question GPA Dependent on Athletic Involvement
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$30.00 Mathematics Explain the Law of Large Numbers. Law of Large Numbers
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$30.00 Mathematics Construct simple hypothesis tests for means and proportions simple hypothesis tests for means
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Apr 24, 2007 at 7:09:28PM
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$5.00 Computer-Science Java Add and remove methods Java Queue Class
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$3.00 Mathematics Newton's Law of Cooling Newton's Law of Cooling
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$3.00 Mathematics Algebra - Exponents algebra - exponents
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Apr 15, 2007 at 09:42:36PM
$1.00 Mathematics Differential Equations problem exponential identity
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Apr 13, 2007 at 09:47:23PM
$7.00 Computer-Science Payroll Part 3 payroll program modified as requested
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Apr 12, 2007 at 2:31:59PM
$1.00 Physics Physics car rolls down hill
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$1.00 Mathematics Math arithmetic
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$0.25 Mathematics math arithmetic
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$1.00 Mathematics Math stock price appreciation
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$1.00 Mathematics Purchase shares annual yield of dividend paying stock
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$1.00 Mathematics Math interest calculation with periodic compounding
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$1.00 Mathematics PERCENTAGE INCREASE stock price appreciation
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$1.00 Chemistry proton-proton The idea and a guess at the notation
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$3.00 Chemistry chemistry Coulomb's law of electric attraction
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$4.00 Chemistry Chemistry gravitational force between electron and proton
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$2.00 Mathematics Analytical Geometry Asymptotes of a Hyperbola
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$1.00 Mathematics workbook distance, rate, time
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Mar 25, 2007 at 9:20:08PM
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Mar 21, 2007 at 10:19:08PM
$3.00 Physics Newton's Universal Law of Gravitation Newton's Universal Law of Gravitation
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Mar 20, 2007 at 2:07:31PM
$3.00 Mathematics Stochastic Matrix eigenvalues of a stochastic matrix lie within the unit disc
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Mar 19, 2007 at 12:38:11PM
$2.00 Mathematics Calculus- substitution start with a substitution
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Mar 17, 2007 at 10:26:29PM
$2.00 Mathematics Integration.. proper substitution
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Mar 14, 2007 at 3:28:44PM
$1.00 Mathematics Calculus- volume question Volume of pie dish
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Mar 13, 2007 at 6:26:53PM
$1.00 Mathematics Calculus - hyperbolic functions Hyperbolic Calculus
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$20.00 Computer-Science Java Phone Book - small Java Phonebook Application
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$10.00 Mathematics Statistics Question Pareto Distribution MLE
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Mar 03, 2007 at 5:56:47PM
$10.00 Mathematics Last Statistics Question Cramer-Rao bound of the MLE for Gamma Distribution
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$10.00 Mathematics Another Statistics Question MSE of Sample Variance Estimators
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Mar 03, 2007 at 2:21:33PM
$15.00 Computer-Science Classes, members, and sorting Java solution in attached files
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Feb 27, 2007 at 09:26:01PM
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$1.00 Mathematics How much will she spend on floor tile? First calculate the area A of the room
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Feb 17, 2007 at 5:09:28PM
$6.00 Computer-Science Adding subclass in Java Brand subclass with restocking fee added
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Feb 16, 2007 at 12:37:11PM
$15.00 Computer-Science Java table program Java solution
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Feb 13, 2007 at 6:18:21PM
$7.00 Computer-Science Modify Payroll Program java solution in attached file
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Feb 04, 2007 at 10:38:13PM
$2.50 Computer-Science Programming in C funK (same as from other question posted)
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Jan 29, 2007 at 4:29:34PM
$2.50 Computer-Science Computer Systems fpwr2 with test routine (u2f not included)
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Jan 29, 2007 at 4:26:41PM
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Jan 28, 2007 at 3:45:27PM
$2.00 Computer-Science Programming in C u2f, and f2u
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$2.50 Computer-Science Computer Systems Problem 2
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$2.50 Computer-Science Computer Systems Problem 1
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$5.00 Computer-Science Need help to modify payroll program. Payroll program modified as requested
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Jan 26, 2007 at 3:45:58PM
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$5.00 Mathematics Error Analysis Help Here's a stab at it
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$5.00 Computer-Science Programming in C and number conversions C files for each problem
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$10.00 Computer-Science Small Java Financial Program Java file for the check register
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$20.00 Computer-Science Computing and the Internet Answers to 1, 2, 4a, 5, 6
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$1.00 Mathematics algebra problems - please help Workings with logs
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$9.00 Computer-Science Java Payroll Program Java program to calculate payroll
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$5.00 Computer-Science Knapsack Problem Solutions DP Formulation for Value and # of Solutions
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$5.00 Computer-Science Dynamic Programming Algorithm Algorithm for generating a solution to the problem
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$5.00 Computer-Science Knapsack Algorithm Conjectures Proof and counterexample. In that order.
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$5.00 Computer-Science Java Circle Program Java file implementing solution
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