the circle at eh top of a cylinder has a radius of 3.3 inches. the cylinder is 21 inches long. what is the volume of the cylinder?

V = 718.0866 in^3

Step-by-step explanation:

The volume of a cylinder is given by

V = pi r^2h

The radius is 3.3 and the height is 21

V = pi (3.3) ^2 * 21

V = pi (10.89) (21)

V = pi 228.69

We can approximate pi by 3.14

V = 3.14 (228.69)

V = 718.0866 in^3