Asked by jennifer
Water is falling on a surface, wetting a circular area that is expanding at a rate of 9 mm2
/s. How fast is
the radius of the wetted area expanding when the radius is 120 mm? (Round your answer to two
decimal places.)
/s. How fast is
the radius of the wetted area expanding when the radius is 120 mm? (Round your answer to two
decimal places.)
Answers
Answered by
Steve
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