Question

What is the volume of a sphere with a radius of 41.8 in, rounded to the

nearest tenth of a cubic inch?

Answer 1

305926.8

Explanation:

Answer 2

305966.4in³

Explanation:

Given parameters:

Radius of the sphere = 41.8in

Unknown:

Volume of the sphere = ?

Solution:

The volume of sphere is expressed as:

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

r is the radius;

Input the parameters and solve;

V =
`(4)/(3 )` x
`\pi` x 41.8³

V = 305966.42in³

To nearest tenth of a cubic inch;

V = 305966.4in³