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Mathematics, 03.07.2019 02:10 byers024

Suppose that water is stored in a cylindrical tank of radius 5 m. if the height of the water in the tank is h, then the volume of the water is v = ïr 2h = (25m2)ïh = 25ïh m2. if we drain the water at a rate of 250 liters per minute, what is the rate at which the water level inside the tank drops?

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