A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
Can someone please help me
The functions of F and G are defined as follows
f(x)=3x^22 and g(x)=4x3
find f(3) and g(2)
simplify the answer as much as possible
anonymous
 one year ago
Can someone please help me The functions of F and G are defined as follows f(x)=3x^22 and g(x)=4x3 find f(3) and g(2) simplify the answer as much as possible

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so I know I do F(x) = 3x^22 F(3)=3(3)^22(3) but im stuck after that what do i do now

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0from there you simplify using order of operations. exponents → multiplication → subtraction

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0where'd the second 3 come from in f(3)?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0sorry im really bad at math

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0YOur original was f(x) = 3x²  2, so f(3) = 3(3)²  2. I think it should be f(3) = 27  2

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0im so cofused lol how would i solve F(3)=272 than ??

anonymous
 one year ago
Best ResponseYou've already chosen the best response.029 wouldnt be the answer would it ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yes. so it's 29. I was just saying that there shouldn't be an extra 3 at the end because there was no x there.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0okay thank you so than for g(x)=4x3 it would be g(2)=4(2)3 g(2)=83 so than the answer would be 11 ?????
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.