Question

A hemispherical tank is filled with water and has a diameter of 22 feet. If water

weighs 62.4 pounds per cubic foot, what is the total weight of the water in a full tank,
to the nearest pound?

Answer 1

173949 lbs

Explanation:

If diameter is 22, then radius is 11.

V= 2787.6399

2787.6399 ft

3

Answer 2

4/3pi*r^3*.5*62.4 = 17861