Answer:
1/25
Step-by-step explanation:
If f(x) = (-5)^x....and given that x = -2
; f(x) = (-5)^-2
; f(x) = 1/ (-5)^2
; f(x) = 1/25
Answer: f(x)=0.04
Step-by-step explanation:f(x)=(-5)^x
f(-2)=-(-5)^-2
f(x)=0.04
