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A conical water tank with vertex down has a radius of 10 feet at the top and is 29 feet high. If water flows into the tank at a rate of 10 , how fast is the depth of the water increasing when the water is 17 feet deep?

  • Math -

    I will be happy to critique your work.

    relate volume to height
    then
    dv/dt= f'(h,t)
    solve for dh/dt

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