SOLUTION: the volume(v) of a sphere varies directly as the cube of its radius(r). if the volume of a sphere of 6 cm in radius is 904,8 cm3, find the volume of a sphere with a radius is 7 cm.
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Question 127129: the volume(v) of a sphere varies directly as the cube of its radius(r). if the volume of a sphere of 6 cm in radius is 904,8 cm3, find the volume of a sphere with a radius is 7 cm. Answer by Fombitz(13823) (Show Source):
