Problem 22

Question

Find the volume of a sphere with a radius of 10 and put your answer in Pi form

Answer 1

The volume of a sphere of radius r is

 

V = (4/3)πr³

 

r = 10, but you did not state the units.  Substitute r into the equation above and evaluate.  Your answer will be in units cubed, for whatever units r is in.  You should be able to finish from here.