What is the volume of a hemisphere with a diameter of 52.9 in, rounded to the nearest tenth of a cubic inch?
The volume of a hemisphere can be calculated using the formula V = (2/3)πr^3, where r is the radius of the hemisphere.
First, we need to calculate the radius of the hemisphere using the diameter:
r = 52.9 in / 2 = 26.45 in
Now we can plug in the radius into the volume formula:
V = (2/3) * π * 26.45^3 ≈ 76563.5 in^3
Rounded to the nearest tenth, the volume of the hemisphere is approximately 76563.5 in^3.