Question

Find the volume of the sphere.

Either enter an exact answer in terms of r or use
for T.
unite 3

Answer 1

Explanation:

`volume=(4)/(3) \pi r^3\\=(4)/(3)\pi ((1)/(4) )^3\\=(\pi )/(48) ~units^3`

Answer 2

`(1)/(48) \pi` units cubed

Explanation:

The volume of a sphere is:
`(4)/(3)\pi r^(3)`

We know the radius r = 1/4, so we just plug this into the equation:

(4/3)*
`\pi`*(1/4)^3 = (4/3)*
`\pi`*(1/64) =
`(1)/(48) \pi`

So, the answer is
`(1)/(48) \pi` units cubed.