Answer:
f(-8) = 64
Step-by-step explanation:
The question is simply asking us to evaluate for f(x) when x = -8:
f(-8) = (-8)²
f(-8) = 64
7) x^2y^2 over 16
8) 8m^9n^3 over 27
9) 4x^3y^2
10) -4x^10y^8
Answer:
3
Step-by-step explanation:
x = 1
y = 1
6+4-7 = 3
Answer:
16 in
Step-by-step explanation:
4 +4+4+4 = 16
