What is the value of f(-2) in the function represented by f(x) = -4x2 – 3x + 2 A. 24
B. 12
C. -2
D. -8

D

Step-by-step explanation:

-4(-2)^2 -3(-2) +2

-4(4) +6+2

-16+8

-8

20

step-by-step explanation:

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length