Question

Find the volume of a sphere with a radius of 7.5 inches. Give your answer in terms of u.​

Answer 1

1767.15cm^3

Explanation:

volume of a sphere is V= 4/3 *pi* r^3

and pi is 22/7 or 3.142

and the value for r is 7.5

therefore v is 4/3 *3.142*7.5^3

v= 1767.15