Question

Find the volume of the sphere. Either enter an exact answer in terms of \piπpi or use 3.143.143, point, 14 for \piπpi and round your final answer to the nearest hundredth. the radius is 1

Answer 1

4.19

Explanation:

Answer 2

Find the volume of the sphere.

Either enter an exact answer in terms of π or use 3.14 for π and round your final answer to the nearest hundredth.

The radius is 1

Volume =
`(4)/(3) \pi` or 4.19

Explanation:

Given

Radius, r = 1

Required

Find the volume of sphere

Volume of a sphere is calculated using the following formula

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

Where V = Volume and r = radius

By Substitution,

`V = (4)/(3) \pi * 1^(3)\\\\V = (4)/(3) \pi * 1\\\\V = (4)/(3) \pi`

Solving further to get the numerical value of volume;

We have to substitute 3.14 for π

`V = (4)/(3) * 3.14V = 4.1866`

V = 4.19 to the nearest hundredth