Question
Asked by:
mathstudent123
mathstudent123
Rating : No Rating
Questions Asked: 2
Tutorials Posted: 0
 

$1.00 functions and symmetry

  • From Mathematics: Calculus
  • Closed, but you can still post tutorials
  • Due on Oct. 05, 2009
  • Asked on Oct 05, 2009 at 6:58:14PM
Q:

Hi, i have a two part symmetry and function related question: 
A. Find the point of symmetry of the graph of the cubic function:
f(x)=-x^3+15x^2-48x+45 
B. The function has a local minimum at (2,1). At what point does a local maximum occur? 
I don't understand how to go about this problem.. help?

 


   
   
   
   
 
Available Tutorials to this Question
Posted by:
CMBLUE
CMBLUE
Rating (17): A+
Questions Asked: 0
Tutorials Posted: 74, earned $284.70
 

$1.00 Explanation and all work shown

  • This tutorial hasn't been purchased yet.
  • Posted on Oct 05, 2009 at 7:19:38PM
A:
Preview: ... e maximum and minimum are the places where the f'(x)=0 because this marks the place the graph goes from increasing to decrea ...

The full tutorial is about 128 words long .
   
Join Now or Log In
Get Tutoring
Get Paid
Academic Honesty