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3 years ago

What is the radius of a hemisphere with a volume of 91358 inº, to the nearest tenth of an inch?

Mathematics

1 answer:

Savatey [412]3 years ago

8 0

Answer:

Calculating for a FULL SPHERE

sphere radius = cube root (.75 * sphere volume / PI)

sphere radius = cube root (.75 * 91,358 / 3.14159265)

sphere radius = 27.9395447176 inches

That's for a FULL SPHERE.

For a HEMISPHERE we divide by two:

13.9697723588

To the nearest tenth of an inch it is

14.0 inches.

Step-by-step explanation:

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