A community for students.
Here's the question you clicked on:
 0 viewing
Esmy
 2 years ago
Evaluate the function for the given value of x. If you can explain how you got the answer that would be great! :D
f(x) = 6x2  4x  4 , x =  2
Esmy
 2 years ago
Evaluate the function for the given value of x. If you can explain how you got the answer that would be great! :D f(x) = 6x2  4x  4 , x =  2

This Question is Closed

hartnn
 2 years ago
Best ResponseYou've already chosen the best response.1directly put x=2 f(2)= 6 (2)^2 4(2) 4 now (2)^2 = (2)(2) =4 4(2)=8 so, f(2) =6(4)(8)4 =24+84 i think u can solve further

Esmy
 2 years ago
Best ResponseYou've already chosen the best response.1the 20 has a negative sign its not positive

Esmy
 2 years ago
Best ResponseYou've already chosen the best response.1Okay yeah I see I was like It can't be positive 20. :D

Esmy
 2 years ago
Best ResponseYou've already chosen the best response.1Yes I do actually thats why I was like this can't be positive 20 lol

jwheele1
 2 years ago
Best ResponseYou've already chosen the best response.0ok, great. Just wanted to make sure before I left this area. =)

jwheele1
 2 years ago
Best ResponseYou've already chosen the best response.0I'll leave you all with this: http://www.khanacademy.org/math/algebra/quadtratics
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.