when a circular plate of metal is heated in an ove, it radius increases at a rate of 0.01 cm/sec.

when a circular plate of metal is heated in an ove, it radius increases at a rate of 0.01 cm/sec.

when a circular plate of metal is heated in an ove, it radius increases at a rate of 0.01 cm/sec. at what rate is the plates area increasing when the radius is 50cm?


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