tymiralumbreras tymiralumbreras

13-04-2018
Mathematics

contestada

The volume of a mini basketball is about 230 cubic inches, what is the radius, round to the nearest tenth. Please help due tomorrow

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DogLoverr DogLoverr

13-04-2018

The formula to find the volume of a sphere is
4/3 pi r3

so
230=pi r3

Divide pi from both sides
73.2=r3

Find the cube root of 73.2
r=4.2

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