Answer:
f^-1(x) = x + 4
Step-by-step explanation:
I'm guessing a pentagon but I could be wrong
Answer:
It is D.
Step-by-step explanation:
V=4/3πr^3
36π=4/3πr^3
3/4(36π)=(4/3πr^3)3/4
27π=πr^3
π(27π)=r^3
27=r^3
square root
r=3
s.a=4πr^2
s.a=4π(3^2)
s.a=4π(9)
s.a=36π
