Question

A sphere has a diameter of 18 meters. Find the volume of the sphere, in cubic meters, in
terms of π......help me!!!! whats the answerr! >_<

Answer 1

The volume of a sphere is \(\Large{4 \over 3}\pi r ^3\)

Answer 2

4/3Π(r3)
is the volume of the sphere.

The diameter is 18, so the radius is 9.

4/3Π(93)
=
4/3\Pi(729})
=
4/3(2290)
= 3053.63