SOLUTION: I think I have the answer to this problem, but I am not sure. Can someone please check my work?
Given f(x)=5x^2-3x+1, find f(-2):
I got 27, is this correct?
Thank you for
Algebra.Com
Question 93302: I think I have the answer to this problem, but I am not sure. Can someone please check my work?
Given f(x)=5x^2-3x+1, find f(-2):
I got 27, is this correct?
Thank you for your help!
Answer by checkley75(3666) (Show Source): You can put this solution on YOUR website!
f(-2)=5*-2^2-3*-2+1
f(-2)=5*4+6+1
f(-2)=20+7
f(-2)=27 answer.
RELATED QUESTIONS
State the domain and range of f^-1 (x), given
f(x)=(x-1)^2 +2 ** Please note their... (answered by Nate)
I have been working on this math problem and I think I got the answer, but I am not sure. (answered by solver91311)
find f(g(x)) and g(f(x)) and their domains.
f(x) = 4/(1-5x) and g(x) = 1/x
I think i... (answered by rothauserc)
Please I need help on:
Calculating the value of this function for the given values of... (answered by Alan3354)
30) If f(x)=4x-3 find the following f(-1)
I am not sure how to solve this problem can... (answered by stanbon)
I do not understand how to do this problem. I am having problems with it. I think that... (answered by stanbon)
I'm not sure if I am posting this in the right area. But I need to:
For the indicated... (answered by longjonsilver)
I am having trouble solving by factoring. Here is the problem, my work and my solution. (answered by scott8148)
Given f(x) = 5x^2 - 3x + 1, find f(-2).
a)-13
b)15
c)-25
d)27
I have tried to work (answered by Earlsdon)