The volume of a sphere is 36π ft3. What is the radius of the sphere? Use the formula v = 4 /3 π3 to find your answer.
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Answer:
r = 3 ft.
Step-by-step explanation:
V = (4/3)πr³
V = 36π (ft³)
(4/3)πr³ = 36π (ft³)
r³ = 36 ÷ (4/3) = 36 × (3/4) = 27 = 3³
r = 3 ft.
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