SOLUTION: what is the radius of a sphere with a volume of 4.5

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Question 1135283: what is the radius of a sphere with a volume of 4.5
Answer by MathLover1(20850) About Me  (Show Source):
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given: a volume of 4.5
V=%284%2F3%29pi%2Ar%5E3
4.5=%284%2F3%29pi%2Ar%5E3
4.5%2F%284pi%2F3%29=r%5E3
r%5E3=%284.5%2A3%29%2F%284pi%29
r%5E3=1.07430
r=root%283%2C1.07430%29
r=1.02418