Question

4. The volume of the ball is 3052.08. What is its radius?

Answer 1

Explanation:

v=4pi*r^3/3=3052.08

4*3.14/3*r^3=3052.08

4.2*r^3=3052.08

r^3=3052.08/4.2=726.7

so r ≈9