Question

The volume of a baseball is about

13.39 cubic inches. What is the diameter? Round to the nearest tenth.​
A full explanation would be appreciated.

Answer 1

Answer: 2.9 inches

Explanation:

`Volume_(sphere)=(4)/(3)\pi r^3\\\\\\Given: V=13.39\\\\\\13.39=(4)/(3)\pi r^3\\\\\\(3)/(4\pi)(13.39)=r^3\\\\\\\sqrt[3]{(3)/(4\pi)(13.39)} = r\\\\\\\large\boxed{2.9=r}`