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2 years ago

Sean used candle molds, as shown below, to make candles that were perfect cylinders and spheres:

1 answer:

4 0

56.52 in^3

V(cylinder) = pi * r^2 * h
V = pi * 3^2 ^ 6
V = pi * 9 * 6
V = 54pi

V(sphere) = (4/3) * pi * r^3
V = (4/3) * pi * 3^3
V = (4/3) * pi * 27
V = 36pi

54pi - 36pi = 18 pi
18 * 3.14 = 56.52

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Answer is in the file below

tinyurl.com/wpazsebu

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