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Mathematics, 08.05.2021 18:50 James300102

A toy is in the form of a cone mounted on a hemisphere. the volume of the toy is modeled by the function V(r) = 1/3πr³, where r is the radius in centimeters. For what value of r does the toy have a volume of 377 cm³? A. about 4 cm
B. about 5 cm
C. about 6 cm
D. about 3 cm

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