Tutorials Posted by stevesov
| stevesov from OSU, a long time ago |
| |
| stevesov's Posted Tutorials | |||||
| Bounty | Category | Question | Tutorial | Date Posted | |
|---|---|---|---|---|---|
| $1.00 | Mathematics | Problem solving | "whole" people, or "rounded" people???
...thus:<br><br>2500 * (1.005 ^ 10)<br><br>BUT... people only happen in whole units...and your problme does not say what the assumption should be :(<br><br>Two...... | May. 13, 2009 at 05:17:50AM | |
| $1.00 | Mathematics | scientific notation | Scientific Notation explained
...to the exponent.<br><br>Always doublecheck the math on any tutorial you... | May. 13, 2009 at 05:01:25AM | |
| $1.00 | Mathematics | Problem solving | "log" scale is "powers of ten"...
...the "raw number value" to the "exponent number value".<br><br>A couple examples:<br>100 is 10 squared. So.. "log 100" equals 2<br>1000 is 10...... | May. 13, 2009 at 04:54:58AM | |
| $5.00 | Physics | physics | 1&2 done. 3 need info, explained. 4,5 discussed, 6 "trick?" question?
...n detail.<br><br>3 seems to be missing a bit of critical info. BUT, if that info was available, it would be easy to plug into the explanation supplied.<br><br>4 and 5 ar... | May. 12, 2009 at 12:07:00AM | |
| $25.00 | Computer-Science | Creat a Program that Disply someones Full Name.Java | Name class as specified, test included, w/extra credit bits
...tand it completely once you finish. A... | Mar 28, 2009 at 2:44:05PM | |
| $1.00 | Physics | boat and magnitude of speed | The width of the river doesn't matter...
...lem, I would not use more than 2 digits to the right, but the actual number of digits of precision in your answer is up to you. (You know your instructor better than I do.)<br><br>This...... | Mar 02, 2009 at 09:38:36PM | |
| $1.00 | Mathematics | Solving Systems Algebraically | (in)dependent and/or (in)consistent, explanations with examples
...estions, send m... | Feb 17, 2009 at 7:04:45PM | |
| $1.00 | Mathematics | The sun's diameter is 860,000 miles. Th | Geometry and volume
...ses of approximation, you can look at the 4.3 and the 4 as "almost equal", so all you have to do is figure out the effect of "cubed" on the powers-of-ten. (10^5 cubed gives you 10^...... | Feb 12, 2009 at 8:27:10PM | |
| $1.00 | Physics | physics | Detailed explanation, multiple examples, including yours...
...speed for you.<br><br>If you have an... | Feb 12, 2009 at 3:27:17PM | |
| $10.00 | Urban-Planning-and-Policy | Proofreading for 2 and half pages ( Double Space) | Editorial markups, a couple places I was not sure what you meant...
...sually some alternatives. And in gneneral... when we use a number that ends in 3, and want to make i... | Feb 12, 2009 at 02:17:47PM | |
| $1.00 | Physics | A radio telescope | Mostly geometry.
...this point source and you find that it measures 4.0 * 10^-13 watts at the distance in question.<br><br>To figure out the total power output of the point source, you need to look at the...... | Feb 11, 2009 at 8:08:38PM | |
| $5.00 | Computer-Science | Computer class | Details, assuming IEEE Float for the 5th one
...should make it quite ... | Feb 10, 2009 at 11:37:12PM | |
| $22.00 | Computer-Science | The Java task code needed till the latest pth morning... | Tested, working example. Heavily documented, teaches itself...
...t; class has a MUCH more powerful implementation of IntNode... this one with such a limited set of tools made the problem much harder t... | Feb 08, 2009 at 9:43:30PM | |
| $5.00 | Computer-Science | I would like to create a java program, i | Hangman word lists, input sources, customer focus.
...to be missing.<br><br>... | Feb 07, 2009 at 10:22:29PM | |
| $1.00 | Mathematics | what are the factors of 144 | Factors, or prime factors?
...lanation, but the primes for 144 would be figured like this:<br><br>144 2<br>72 2<br>36 2<br>18 2<br>9 3<br>3 3<br>1<br><br>(The...... | Feb 05, 2009 at 7:44:19PM | |
| $30.00 | Computer-Science | computer science | Explanations and guidance and details for this.
...ck, and message if ... | Feb 05, 2009 at 5:45:51PM | |
| $1.00 | Mathematics | fraction of another fraction | The keyword is "of"...
...alf times one third". (One sixth.)<br><br>So, if you are looking for a 'Defini... | Feb 04, 2009 at 9:37:50PM | |
| $0.25 | Mathematics | Math question i am needing hel with | Peraps the oldest and most widely used 'practical application'
...The carpenters that built your house may have used one of the oldest practical applications of the pythagorean theorem.... | Feb 04, 2009 at 05:58:38PM | |
| $1.00 | Mathematics | 2 separate spinners/probability | Independent events happening at the same time
...f it as "of all the possible outcomes, what is the chance of my "target" outcome. With dice again, for each of the six faces on the first die, you have 6 choices on the second...so...... | Feb 03, 2009 at 8:05:02PM | |
| $1.00 | English | Could you please help me with Word Ladde | A couple of ways to get there
... K, or the vowel to an O, both lead to a successful transformation. For purposes of disucssion, lets use the vowel.<br><br>so:<br>PART<br>becomes<br>PORT<br>At...... | Feb 03, 2009 at 07:23:51PM | |
| $1.00 | Chemistry | Chemistry Help | Solubility and saturated solutions
..." just means "no more will dissolve".<br><br>And "solubility" is measured at the "no more will dissolve" point - so your question nearly answers itself.&...... | Feb 03, 2009 at 02:41:14PM | |
| $1.00 | Chemistry | Chemistry Help | "Proof" and alchohol content and volume and mass...
...antity. You can use that and the "percent to proof" ratio to find the volume (in ml) of the ethanol portion of the original liter. Then use the density to calculate the mass of "that...... | Feb 03, 2009 at 02:29:02PM | |
| $1.00 | Chemistry | Chemistry Help | Percent by MASS? Ummm... too easy.
... the trap of letting something seem more complicated than it is. Percent by mass of the end result - when you know the mass of the 2 starting bits - is just "percentage of mass". Nothing...... | Feb 03, 2009 at 01:22:24PM | |
| $1.25 | Chemistry | Chemistry Help | Messy, but not especially complicated.
... calculations yourself for 2 reasons: 1, to make sure you are not reading a typo, and 2, to make sure you understand where the answer comes from. My calculator puts this answer at about 26 + ... | Jan 30, 2009 at 4:04:14PM | |
| $3.00 | Mathematics | Math questons | This should explain it for you. (interesting stuff in chap 3!)
...mn.<br><br>For the "2b base6 = 17 base8" question, we really need to convert everything to the same base. But since we humans don\'t think with "3 fingers on each hand"...... | Jan 30, 2009 at 06:45:59PM | |
| $1.00 | Chemistry | specific heat | Specific heat of water...
...em with that many decimal places... the specific heat of water is actually just a teeny bit different at 80 degrees than it is, at say 10 degrees. As water gets warmer, its "specific heat"...... | Jan 29, 2009 at 9:46:17PM | |
| $1.00 | Mathematics | math question | Rather scarce words that fit these criteria
... memory or recollection.<br><br>If you have... | Jan 29, 2009 at 05:06:57PM | |
| $5.00 | Computer-Science | Disk drive Quastion | Seek, latency, and access time explanations...
...s, send me a m... | Jan 29, 2009 at 02:58:56PM | |
| $1.00 | Mathematics | What are the prime factors for 135? | Prime factoring is just "division over and over"...
...e any ques... | Jan 28, 2009 at 5:52:12PM | |
| $5.00 | Business | Help on Accounting | Fairly straightforward question, fairly straightforward explanation.
...feel free to send ... | Jan 28, 2009 at 5:03:29PM | |
| $1.00 | Physics | Physics | Ye olde inverse square law applies...
...tions, send me a... | Jan 28, 2009 at 05:32:54PM | |
| $3.00 | Chemistry | Using the heat of fusion of water of 80 | The ABC (and DE)'s of ice, water, and steam. Explains both questions...
...it all, from "very cold ice" to "very hot steam". The attachment explains a... | Jan 28, 2009 at 04:57:21PM | |
| $1.00 | Physics | physics | Explaining Speed vs. Distance in the "4 minute mile"
... The whole process of "how to get this answer... | Jan 28, 2009 at 04:52:25PM | |
| $5.00 | Physics | Physics problem 3 | The "ABC" (and DE)'s of ice/water/steam conversions for all 3
...he total calories from 1 quantity and then see the effect it has on the other.<br><br>Read the attached file first!first.<br><br>You see that the "water to steam"...... | Jan 28, 2009 at 02:25:21PM | |
| $10.00 | Communications | complex waveforms=very confused! | A different approach, so it should make more sense...
...ction of things that sh... | Jan 27, 2009 at 10:50:11PM | |
| $1.00 | Chemistry | chemisty question | Not too hard with all the data you have...
...an use the calculator of your choice ot get the precise answer.<br><br>But as with ANY math explanation (mine or somebody elses), always check the numbers. I try to never make a typo,...... | Jan 27, 2009 at 9:47:17PM | |
| $1.00 | Engineering | checking math | Can be? Should be?
...he use of "ten to the something" power is usually referred to as scientific notation.<br>For an easy way to visualize it, think of movi... | Jan 27, 2009 at 7:47:42PM | |
| $1.00 | Mathematics | A rectangular hole 3 cm wide and x cm lo | Could not resist answering about the 'holy sheet'...
...d "use equations" so that's what I did, det... | Jan 26, 2009 at 11:44:30PM | |
| $4.00 | Computer-Science | Again: easy complexity Problem...In 5 hours i remove it.. | You're right. Here's why. Q3 and Q4 are "wild geese" ;)
...eed to promote your argument is there in the discussion I added about... | Jan 26, 2009 at 11:38:25PM | |
| $15.00 | Computer-Science | Recursive Matrice in Java code needed.. | Same as other answer - JAVA example of quasi binary-search on this weird array ordering
...slower than a straight binary search because of the "divide by 4" instead of divide ... | Jan 25, 2009 at 11:28:15PM | |
| $15.00 | Computer-Science | Matrix in recursion (Java code needed)....after 26.1 afternoon i remove the Q if not solved... | JAVA example of quasi-binary sort on this weird array layout.
...anatory. If you read through it and do not understand it, feel free to send me a question.<br>... | Jan 25, 2009 at 11:21:11PM | |
| $10.00 | Computer-Science | Java Recursive Problem | You only need 3 of the functions. (No JAVA, just how you would write it)
... I noted them in the attached text. If you REALLY want a recursive module that only d... | Jan 24, 2009 at 04:10:14PM | |
| $10.00 | Mathematics | building a pyramid | Just the math and formulas and explanations - no pictures.
... challenge.<br>The second page of the PDF helped exp... | Jan 23, 2009 at 07:22:33PM | |
| $1.00 | Mathematics | Please help me understand this math question | It doesn't work out like you would think for roll # 2
..... the experiment is "roll the die until it comes up a 6."<br><br>THAT is the sample.<br><br>It is obvious that for any single throw of a fair cubical die, there is...... | Jan 22, 2009 at 02:37:24PM | |
| $1.00 | Chemistry | Chemistry | Fastest way I know of is...
...caps) and the numbers as normal.<br><br>Go back in and... | Jan 22, 2009 at 01:19:58PM | |
| $10.00 | Computer-Science | alogoritms | Just because n^2 is > n log n ... does NOT mean that O(n^2) > O(n log n)
...set!!!<br><br>You might want to go back and review the "introduction" to "Order of" notation in whatever text you\'re dealing with, I am certain that the text will do...... | Jan 21, 2009 at 04:50:31PM | |
| $1.00 | Mathematics | The seling price of a washing machine is | Retail "markup" of 15% is not (cost * 1.15)!
...tanding about how "retail" works. (Discount retailers are still in the retail business, they just do not try to make as big a percentage from each item!)<br><br>Reta... | Jan 21, 2009 at 04:35:17PM | |
| $1.00 | Political-Science | Conservatives believe that government sh | Simply answered - "No"
...lief that "government should be in... | Jan 21, 2009 at 01:09:35PM | |
| $15.00 | Computer-Science | Spelling Checker Using A Hash Table | Just the design process for the implementation, no C code...
...m sure your instructor would catch that anwyay. The attachment is a walkthrough for the ... | Jan 20, 2009 at 8:35:19PM | |
| $2.00 | Mathematics | You have a stack of coins of different s | The "classic" three-pyramid puzzle (3 mountains, 3 whatever)
... make sure your "final pile" ends up on the 3rd stack, you alternate your starting move to "third stack" or "not third stack", depending on if you have an even or odd...... | Jan 18, 2009 at 9:24:48PM | |
| $1.00 | Mathematics | Write The fraction 11/15 as a sum of thr | Too many answers, pick which ones you like or add constratnts...
... an almost intuitively obvious answer.<br><br>I think, perhaps, you meant for the answers to all have different denominators. That, at least, makes it a teensy bit more challenging.<br...... | Jan 17, 2009 at 01:31:39PM | |
| $10.00 | Computer-Science | Computer science electronic | JUST the binary/hex/bcd formats explained - I don't know circuit design.
...nd gate" is way out of my league :)<br><br>Hopefully, the explanations and descriptions... | Jan 16, 2009 at 11:31:27PM | |
| $10.00 | Geology | GPS coordiantes | I have not used a sextant in ages, but here is how it works:
...nd then a LOT of verbiage about how you arrive at the loca... | Jan 16, 2009 at 05:51:40PM | |
| $2.00 | Biology | I need help with Punnet Squares! i have | Punnett Squares - a visualization tool...
...e addresses one part of your statement.... | Jan 16, 2009 at 05:03:08PM | |
| $1.00 | General-Questions | Need help!! | "Figure of speech"
...e a small variation to express a nuance that might not be obvious. For example, if you were talking about the daughter of a woman who had a "bad attitude", you might say that the "Lemo...... | Jan 16, 2009 at 04:31:26PM | |
| $1.00 | Mathematics | Help withe Magic Square. | There are very few "tricks" to get started on these...
...le by 3" is a requirement, I cannot say if that is the only requirement. ANyway, back to the square in question.<br><br>Knowing that our row, colum, and diagonal totals are all...... | Jan 16, 2009 at 04:11:21PM | |
| $1.00 | Mathematics | Students questions about math | Smart kids :)
...ematics deals in numbers from a single, common point of view. In math... a "5" is a "5", no matter who is "holding" it. Money is different....a "5" in money...... | Jan 16, 2009 at 03:05:37PM | |
| $5.00 | Mathematics | X-2 < 0 graphing in equalites | Inequalities and how to graph them
...ttached file for a ra... | Jan 15, 2009 at 9:39:07PM | |
| $5.00 | Biology | i need help learning how to write punnet | Punnett Squares - a visualization tool...
... get you starte... | Jan 15, 2009 at 5:43:14PM | |
| $1.00 | Physics | The speed of a transverse wave on a stri | Assuming it is a polarized wave...
...same logic would apply, just calculate a slightly different "distance per cycle" value using the wave-shape as needed!)<br><br>So, take your given speed and wavelength, (divide...... | Jan. 15, 2009 at 12:37:05AM | |
| $10.00 | Computer-Science | What will the formula psuedocode program display? | Argument passing "technique" makes a lot of difference...
...ssing a critical piece of "information" in your pseudocode. How does the CALLER construct the argument list??? In the above description... I am assuming that the CALLING program sets up a...... | Jan 14, 2009 at 11:10:40PM | |
| $2.00 | Physics | HELP! PHYSICS! NEED A HINT SOON! | Same as other answer, "Pythagoras to the rescue"
... (short sides first) by this equation:<br><br>a^2 + b^2 = c^2<br><br>Your problem statement gives us A and C, and all we have to do is solve for B.<br><br>(A is...... | Jan 14, 2009 at 5:01:30PM | |
| $2.00 | Physics | How far is it to the horizon? In other w | Pythagoras to the rescue (simple geometry here)
...br><br>So...<br><br>(6.38E6)^2 + b^2 = (6.38E6+1.3)^2<br><br>Expand the square on the right and subtract the first term from both sides, we get: (a^2+2ab+b^2)<br&g...... | Jan 14, 2009 at 4:58:48PM | |
| $1.00 | Physics | what two physics mistakes occur in a sci | hehehe... actually three
... (No time to say "Shields Up!") Then you would get a secondary physical shockwave, expanding gas-cloud (probably negligible) and including any debris that happened to be flying your way. (...... | Jan 14, 2009 at 01:10:06PM | |
| $1.00 | Mathematics | i need help under standing how to do ine | A basic tutrial on how to solve inequalities...
... a note... | Jan 14, 2009 at 01:03:19PM | |
| $2.00 | Physics | Please help me understand this Physics question. | Mostly explanation, there aren't hard when you see the relationship
...ave, and knowing the givens about the screen on the \'scope, you can tell what "width of time" is being displayed on the \'scope (10 millisec, if I am reading your units correctly). And if...... | Jan. 14, 2009 at 12:52:07AM | |
| $4.00 | Physics | PHYSICS SOUND OF VELOCITY: Bats can prod | wavelengths and frequencies and bats...
...alue you want to use for "speed of sound... | Jan. 14, 2009 at 12:35:38AM | |
| $1.00 | Mathematics | A group of 26 students were asked if the | Sets and overlapping and exclusion...
...u basically start with a "total set" (how many students did they ask.)<br><br>You divide it up into "subset 1, subset 2, and the overlap between the 2 subsets..." and...... | Jan 13, 2009 at 5:57:30PM | |
| $1.00 | Physics | I need to build a cart powered by droppi | Controlled fall?
...n" on the string, which (because of the pulley) pulls "up" and unwinds the string from the axle, converting your vertical "drop force" to rotary "axle-spin" force...... | Jan 08, 2009 at 06:46:42PM | |
| $5.00 | General-Questions | Chronometer | Deviation is the LEAST of your problems at that point...
...time of night local would be rather small :(<br><br>In short, you are so hopelessly lost that you might as well wrap your compass in your charts and throw the whole bundle overboard - and...... | Jan. 06, 2009 at 12:12:03AM | |
| $1.00 | Mathematics | how do I figure the strength to weight r | Depends on how you want to determine the strength...
...(or pressure) required to crush something, or you may need to use some other approach. Like, for example, set the dome inside a cylinder and gradually pour in sand until the dome gives way. Or add...... | Jan 05, 2009 at 10:29:53PM | |
| $10.00 | Computer-Science | Binary Search Routine | Unfortunately, no. Worse, you may never "return"...
... binary search is pretty clear:<br><br>Start with a sorted list, check the middle "item" and if it is NOT a match, then you cut your list in half (either above or below the...... | Jan 01, 2009 at 8:09:48PM | |
| $1.00 | Business | 1" direct drive shaft turns at 20 rpm, i | Shaft speed remains constant?
...nch shaft. (Typically, the dimension used to meaure the size of a shaft is the diameter, NOT the raduis.)<br><br><br>If you looked at this from the opposite point of view... where...... | Dec 23, 2008 at 6:01:09PM | |
| $1.00 | Mathematics | Please help me solve this math problem. | Pick the useful bits out of the word problem and away-we-go...
...the minimum is "over 160".<br><br>Find the break-even point, rounded to the nearest whole number.<br><br>======<br><br>Sometimes, the problem asks which...... | Dec 18, 2008 at 10:38:48PM | |
| $3.00 | General-Questions | Now, where might I start to look for this type of information? | Not a comprehensive list, but should get you started...
... there are "best lists" for that category as well. However, if you had narrowed your search down to, say, a dozen companies... you could check the corporate "investor page" (or...... | Dec 16, 2008 at 5:29:49PM | |
| $2.00 | Physics | Please help me understand this Physics question | First part is the only tricky part, the second part is not complex...
...iginal question:<br>1)a. The Sun radiates a total power of 4*10^26 W. <br>Show that about 1.4 kJ of energy falls on one square meter of the Moon each second. <br><br>Sun-Moon...... | Dec. 14, 2008 at 12:27:19AM | |
| $1.00 | Physics | An ambulance is traveling east at 60m/s. | Sound and speed
...iren at a frequency of 934 Hz. The speed of sound is 343 m/s. At what frequency does the driver of the car hear the ambulance's siren? Answer in Hz <br><br>===================<br><...... | Dec 13, 2008 at 10:16:32PM | |
| $1.00 | Mathematics | Help with functions | Precision fencing :)
...om both sides:<br>14W = 6000 - 17L then the messy part, divide both sides by 14:<br>W = (6000 - 17L)/14 ...which is the same as:<br><br>W = 6000/14 - 17/14L ........ | Dec 12, 2008 at 07:21:00PM | |
| $2.00 | Mathematics | math question | Graph and classify...
...uot;, which is the same as Y = -17. That\'s the first point, plot it.<br><br>Then, plug in zero for Y and get 4X = 17, or x = 17/4. (17/4 is 4 and a quarter). Plot the second point,...... | Dec 12, 2008 at 06:43:56PM | |
| $1.00 | Mathematics | The jumbled lines of multiplication tabl | There's only 1 choice, if the distinct letters are distinct digits...
... 4<br>(If it was 2 or 3, there would be more than 1 other single-digit product, and if it was 5 or more, there would be NO other single-digit products.<br><br>And, since there are...... | Dec 12, 2008 at 06:36:25PM | |
| $10.00 | Business | How do I figure this out/Depletion charge | Depletion discussion and example from a non-CPA...
...just a seasonal tax prep ... | Dec 11, 2008 at 10:47:28PM | |
| $0.25 | Computer-Science | I want to learn about Jave to do my project | Buy a book, or perhaps this tutorial...
...docs/books/tutorial<br><... | Dec 11, 2008 at 04:35:30PM | |
| $2.00 | Computer-Science | Help with bluej! | In 2 days? Not likely, but here is where you start...
...u want your "output reports" to look like, and pick someone to handle that. (They will need to use the information from steps 2 and 3).<br><br>5. Decide how the whole mess is...... | Dec 11, 2008 at 02:00:03PM | |
| $1.00 | Mathematics | Help me simplify this expression: (5/8)t | Negative exponents...
...ng "text", you indicate "raise to a power" with the ^ symbol. Called 'caret' or 'pointy hat'. Usually, it is the "shift" value of the numeric 6 key above the letters...... | Dec. 11, 2008 at 12:09:16AM | |
| $5.00 | Computer-Science | Find the AMAT for a processor with a 1 ns clock | AMAT definition and calculation...
...rate), or "how often does cache not have what we want?"<br>miss_penalty: how long does it take (when we miss) to load the info from "farther away"?... | Dec 10, 2008 at 11:50:21PM | |
| $1.00 | Biology | If the burning of a food changes the tem | caloric heat measurements...
... that when you are talking about "people calories"... they are not talking about the same unit as a physicist would use... "people calories" are generally described in thousands...... | Dec 10, 2008 at 02:47:42PM | |
| $6.00 | Mathematics | Math My Math Lab | Inequalities explained, number lines and X-Y graphs...
...ing, and a question-by-ques... | Dec 10, 2008 at 01:19:34PM | |
| $20.00 | Computer-Science | Bubble sort using 2 data fields | One example of source that does this task...
... it, but this should serve as a reference guideline for you to write your "own" implementation.<br><br>Note that the console-input code i... | Dec 09, 2008 at 05:10:37PM | |
| $0.25 | Mathematics | in the diagram of the three collinear po | The only way to answer this is to assume order = PQRST
...t each of the individual segement lengths thus:<br><br>PQ<br>QR<br>RS<br>ST<br><br>You know that QS is 6. And we assume that R is "between" then. ...... | Dec 08, 2008 at 12:20:31PM | |
| $10.00 | Computer-Science | overload methods | "Overloaded Method" is JAVA-speak, not Flowchart-Speak...
...br>Flowcharts generally do NOT talk about language specific things like how you name your subroutines (or subprograms or modules or "methods".)<br><br>I have attached a...... | Dec 07, 2008 at 04:58:49PM | |
| $15.00 | Computer-Science | flowchart | Three loops, one array
... "initialize variables".<br><br>And sometimes, even though you know in advance that the program may have to so something, you do not show it on the flowchart at all.<br><...... | Dec 06, 2008 at 07:59:49PM | |
| $1.00 | Mathematics | linear equations | Strange way to describe three lines, or a single point?
...he three lines involved are:<br><br>1. line with slope of 3/4, connecting a point at (4,3) with a point at (0,0)<br><br>2. line with zero slope (hor... | Dec 04, 2008 at 3:41:04PM | |
| $10.00 | Computer-Science | flowchart | Processing sorted input with department subtotals...
...mp first" approach is that you always print your detail lines from the "old" record, AFTER you have done all the tests to decide if you need to print any level of subtotals. So you...... | Dec 03, 2008 at 11:26:43PM | |
| $1.00 | Physics | a lens for spotlight is coated so that i | Humans "see" colors funny...
..." after the door has absorbed LOTS of the wavelengths.<br><br>Yet, the same day if you put your hand on a white car door, you do not get blisters.... | Dec 03, 2008 at 04:48:00PM | |
| $1.00 | Biology | Punnett Square and genes | Punnet's Square is a way to "visualize" gene combinations...
...for the offspring.<br><br>If you had the case where mom had TT and dad was the same, it would look like this:<br><br>**|T |T |<br>--+--+--+<br> T|TT|TT|<br>--...... | Dec 02, 2008 at 11:34:56PM | |
| $1.00 | Mathematics | 3. The area of a circle is 17 square meters. What is its circumference | You need 2 different equations for this...
...The circumference of a circle is pi * diameter<br>(and diameter is 2 * radius, or 2*r)<br><br>The math is simple algebra:<br><br>17 = pi * r... | Dec 02, 2008 at 7:53:16PM | |
| $1.00 | General-Questions | Can you make money online, honestly | Not many that I have found, but I only count "work for pay" bits...
...Become An Agent bits)<br><br>http://www.workingsol.com/agents_page/<br><br>http://liveops.com/<br><br><br>The problem that I have found is that there is a...... | Dec 02, 2008 at 5:21:51PM | |
| $1.00 | Physics | How hot does it get after being compressed? | Compressiion, heat, and how to solve this word problem.
...they are asking" (or sometimes 2 questions) and then look for the information that you will need to develop that answer. The rest of it can be ignored, since it does not bear on the answer.<b...... | Dec 01, 2008 at 7:57:20PM | |
| $1.00 | Mathematics | ok i hate word prblems and cant figure o | Explanation. The answer is dead easy if you understand.
...hold, combined?"<br><br>Other times, they might throw in two questions, so always be careful that you answer all the parts.<br><br>To figure out how much 7 jugs hold......... | Dec. 01, 2008 at 12:25:22AM | |
| $1.50 | Business | Please help me understand these financial computations. | SImple math and simple explanations...
...)80(get more stuff)100(sell sell sell)... However, nothing in the problem indicates that. We have to assume that you are ordering as soon as the stuff is sold<br><br>A/R is "stuff...... | Nov 29, 2008 at 11:25:51PM | |
| $10.00 | Mathematics | Matthematics | 3, 5, 7, 8, & 9 - Explanations and how to solve these
...e "test" condition. However, the least common multiple of say, 3 and 6... would only be 6. (6 x 1) and (3 x 2) both meet the test.<br><br>So, one "trick" to finding...... | Nov 27, 2008 at 04:38:34PM | |
| $2.00 | Physics | Physics | This is more of a Geometry thing...
...s of information... the "mean distance" from the earth to the sun, and the "power" that is incident for a single square meter at that distance.<br><br>Since your...... | Nov 26, 2008 at 9:31:57PM | |
| $1.00 | Mathematics | It's kinda the same question but I'm stumped!!!! | Prime Numbers
... 2 goes into them with no remainder... that leaves:<br><br>51, 53, 55, 57, 59<br><br>And you can easily throw out anything that ends with a 5 in the "ones place&qu...... | Nov 26, 2008 at 9:17:39PM | |
| $1.00 | Mathematics | My Daughters Algebra is killing me.. I | T-Tables for the frustrated parent...
...quations you choose.<br><br>First, draw a "T with a really long tail." Or a "cross with really short arms," with an X and a Y at the top like this:<br><br>...... | Nov 26, 2008 at 04:53:39PM | |
| $1.00 | Mathematics | marina bought a set of paintbrushes and | How to figure out this kind of word problem.
...t; of the problem, you see that we have two things. (brushes and paints) We know how much the total bill was. ($90) And the problem tells us ONE thing about the prices... that the paints were...... | Nov 26, 2008 at 04:01:22PM | |
| $1.00 | Physics | I am trying to help daughter in science | Describe it to her in terms of "spin power" (not "conservation of centrifugal intertia")
... how much spin power she has to use to turn the dictionary when it is at arms length. Then on the second spin, have her pull it in close to her body and feel how ... | Nov 26, 2008 at 02:32:10PM | |
