Question: Water is being drained from a upside down conical tank at a rate of 12 m/sec. The radius of the base is half the

Water is being drained from a upside down conical tank at a

Water is being drained from a upside down conical tank at a rate of 12 m/sec. The radius of the base is half the height of the tank. At what rate is the height of the water is changing when the height of the water is 3 meters? Note: The volume of a cone isv 1 =rh. == 3

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