A community for students.
Here's the question you clicked on:
 0 viewing
mathcalculus
 one year ago
finding critical points with polynomial functions (attached)
mathcalculus
 one year ago
finding critical points with polynomial functions (attached)

This Question is Closed

mathcalculus
 one year ago
Best ResponseYou've already chosen the best response.0is it possible to use quadratic formula for this since it can't be factored...?

abb0t
 one year ago
Best ResponseYou've already chosen the best response.1To find critical points you need to take a derivative.

abb0t
 one year ago
Best ResponseYou've already chosen the best response.1Now, set it equal to zero and find the roots. Those value(s) are your critical point(s).

mathcalculus
 one year ago
Best ResponseYou've already chosen the best response.0critical point is ((7,6),0)?

mathcalculus
 one year ago
Best ResponseYou've already chosen the best response.0it's marking me wrong.

abb0t
 one year ago
Best ResponseYou've already chosen the best response.1why is it 0 when you clearly found the value to be \(\frac{7}{6}\)...

mathcalculus
 one year ago
Best ResponseYou've already chosen the best response.0that's the problem.. after i find the critical point what do i do?

mathcalculus
 one year ago
Best ResponseYou've already chosen the best response.0how would i write the point?

abb0t
 one year ago
Best ResponseYou've already chosen the best response.1That is your only critical point.

mathcalculus
 one year ago
Best ResponseYou've already chosen the best response.0just plug into original function?

mathcalculus
 one year ago
Best ResponseYou've already chosen the best response.0yes but it has to be written as a point @abb0t

abb0t
 one year ago
Best ResponseYou've already chosen the best response.1Yes, plug it into original.
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.