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Nandini watches a soap bubble on a driveway. The bubble is in the shape of a hemisphere. When the bubble pops, the soap residue left behind is in the shape of a circle with the same diameter as the hemisphere.
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Nandini watches a soap bubble on a driveway. The bubble is in the shape of a hemisphere. When the bubble pops, the soap residue left behind is in the shape of a circle with the same diameter as the hemisphere. She measures the diameter of the bubble as 4 inches. What volume of air was in the hemisphere before the bubble popped?

5 cubic inches
10 cubic inches
42 cubic inches
85 cubic inches

User Mike Lenart
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8.8k points

1 Answer

3 votes

Answer:

The correct answer would be 5 cubic inches.

Explanation:

Hope it helps :)

User Computercarguy
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