allysonwhite96 allysonwhite96

28-02-2017
Mathematics

contestada

A sphere has a radius of 3 and a different sphere has a radius of 6. Compare the ratio of the volume of the smaller sphere to the volume of the larger sphere

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wolf1728 wolf1728

01-03-2017

Since we are dealing with a volume problem (3 dimensions) when you increase the radius by a factor of 2, you increase the volume by a factor of 2^3 or 8
So, the larger sphere has a volume 8 times greater than the smaller sphere.

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