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Mathematics 19 Online
OpenStudy (anonymous):

Suppose the ratio of the volumes of two balls is 8 to 1. What is the ratio of their radii?

OpenStudy (anonymous):

V=4/3 pi r³ meaning the ratio of radius is a cube root of ratio of V. cube root of 8 is 2. so ratio is 2

OpenStudy (anonymous):

thanks for the help :)

OpenStudy (anonymous):

No problem :)

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