Mathematics, 29.04.2021 09:50, hardwick744

the volume of a cylinder varies jointly with the square of its radius and with its height: V= kr^2h Cylinder A has a volume of 197.82 cubic inches and has a radius of 3 inches and a height of 7 inches. what is the volume of cylinder B, which has a radius of 4 inches and a height of 9 inches

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the volume of a cylinder varies jointly with the square of its radius and with its height: V= kr^2h...