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

Do you know the formula for the volume of a sphere? It is usually based on the radius, which is half the diameter! If the answer is in terms of pi, all that means is instead of multiplying the number by pi, you'll have a much cleaner answer. So your answer might look like 5pi instead of 15.70796...

Answer 2

whatt??? isnt it v=4/3pi*r^3