Question
A cylinder expands with time. The height of the cylinder increases at a rate of
1
in/h and the radius increases at a
ate of 1 in/h. How fast is its volume increasing when the height is 6 in and the radius is 2 in? (V = Tr²h).
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Transcribed Image Text

A cylinder expands with time. The height of the cylinder increases at a rate of 1 in/h and the radius increases at a ate of 1 in/h. How fast is its volume increasing when the height is 6 in and the radius is 2 in? (V = Tr²h).