SOLUTION: The radius of the sphere that is 7in is multiplied by 1/2. Describe the effect on the volume.

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Question 610448: The radius of the sphere that is 7in is multiplied by 1/2. Describe the effect on the volume.
Answer by Alan3354(69443) About Me  (Show Source):
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The radius of the sphere that is 7in is multiplied by 1/2. Describe the effect on the volume.
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The formula for volume of a sphere has r^3.
Volume is a function of the cube of the radius.
r*(1/2) --> vol*(1/2)^3 = vol*(1/8)