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Mathematics, 18.03.2020 06:22 jzjzjzj

Anthony has a sink that is shaped like a half-sphere. The sink has a volume of 660 pi inches cubed. One day, his sink clogged. He has to use one of two cylindrical cups to scoop the water out of the sink. The sink is completely full when Anthony begins scooping.
(A) One cup has a diameter of 5 inches and a height of 8 inches. How many cups of water must Anthony scoop out of the sink with this cup to empty it? Round the number of scoops to the nearest whole number.
(B) One cup has a diameter of 10 inches and a height of 8 inches. How many cups of water must he scoop out of the sink with this cup to empty it? Round the number of scoops to the nearest whole number.

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Anthony has a sink that is shaped like a half-sphere. The sink has a volume of 660 pi inches cubed....

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