Question

How do you find the volume of the sphere in terms of `pi` given `V=4/3pir^3` and d=4cm?

Answer 1

The volume of the sphere in terms of `pi` is `(32pi)/3` `cm^3`

Explanation:

`d=4` `cm.` means diameter is `4` `cm.` and hence the radius `r`, being half the diameter is `4/2=2` `cm.`

Hence, the volume of the sphere `V=4/3pir^3=4/3pixx2^3`

= `4/3pixx8`

= `(32pi)/3` `cm^3`