To find f(-4), we substitute -4 into the function f(x) and simplify:
f(-4) = (-4/8)^2
= (-1/2)^2
= 1/4
Therefore, f(-4) is equal to 1/4, which as a decimal rounded to the nearest hundredth place is 0.25.
If f(x) =(x/8)2 , what is f(−4) ? Give your answer as a decimal rounded to the nearest hundredth place.(1 point) f(−4)=
1 answer