A sphere has a volume of 2.92 cubic inches.What is the radius of the sphere? Round your answer to four decimal places.

Question

A sphere has a volume of 2.92 cubic inches.What is the radius of the sphere? Round your answer to four decimal places. ​

Quizplus · Accepted Answer

The volume of a sphere is given by the formula $V = \frac{4}{3}\pi r^3$. To find the radius, we rearrange the formula to solve for $r$: $r = \left(\frac{3V}{4\pi}\right)^{\frac{1}{3}}$. Substituting $V = 2.92$ cubic inches, we solve for $r$ and find that it is approximately 0.8867 inches.

A Sphere Has a Volume of 2