Question

What is the volume of a sphere, to the nearest cubic inch, if the radius is 16 inches? Use π = 3.14.

Answer 1

vol = 17,148 cu. in.

Explanation:

vol = 4 / 3 * pi * r³

vol = 4 / 3 *3.14 * 16³

vol = 17,148 cu. in.

Answer 2

The answer is

17149 cubic inches

Explanation:

Volume of a sphere is given by

`V = (4)/(3) \pi {r}^(3)`

where r is the radius of the sphere

π = 3.14

From the question

r = 16 inches

Volume of the sphere is

`V = (4)/(3) (3.14) {16}^(3)`

V = 17148.586

We have the final answer as

V = 17149 cubic inches to the nearest cubic inch

Hope this helps you