Answer: Choice C. V = pi (3) squared (14)
same as V = pi*3^2*14
========================================================
Work Shown:
V = volume of cylinder
V = (area of circular base)*(height)
V = (pi*r^2)*(h)
V = pi*r^2*h
V = pi*3^2*14 ..... radius 3 is half of diameter 6
We write "3^2" as a shorthand way of saying "3 squared" or "(3) squared".
