A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 4 years ago
Let g(x)=2x^2+2x+1. Find the value of c between 1 and 3 such that the average rate of change of g(x) from x=1 to x=3 is equal to the instantaneous rate of g(x) at x=c.
anonymous
 4 years ago
Let g(x)=2x^2+2x+1. Find the value of c between 1 and 3 such that the average rate of change of g(x) from x=1 to x=3 is equal to the instantaneous rate of g(x) at x=c.

This Question is Closed

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0do just plug in 1 and 3 and do the rate of change and then plug in x and c and do the same?

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.3so do this \[g'(c)=\frac{g(3)g(1)}{31}\]

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0ok i get 10 doing that

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.3Have you plugged into the formula I gave you?

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.3find g' then find g'(c) and set that equal to the slope of the secant line from x=3 to x=1

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.3do you know hot to find g'?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0and then plug in 1 and 3?

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.3\[4c+2=\frac{g(3)g(1)}{31}\]

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0ok so the answer is 2

myininaya
 4 years ago
Best ResponseYou've already chosen the best response.3\[4c+2=\frac{2(3)^2+2(3)+1[2(1)^2+2(1)+1]}{2}\]

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0ok i have another similar prob that i need help with... ill post it on the main thing
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.