What is the volume of a sphere with a radius of 41.8 in, rounded to the nearest tenth of a cubic inch?

Answer 1

The volume of a sphere is given by the formula V = (4/3)πr^3, where r is the radius of the sphere.

Given that the radius is 41.8 inches, we can plug this into the formula:

V = (4/3)π(41.8)^3
V = (4/3)π(74050.233)
V ≈ 390858.7 cubic inches

Rounded to the nearest tenth of a cubic inch, the volume of the sphere is approximately 390858.7 cubic inches.