*seconds

Explain the volume of the tank as a function of the height. Express the depth of the water in the tank as a function of the time in t seconds.

I'm stuck on this problem in my homework, can you help me and explain it?

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- Oct 21st 2007, 09:36 PMIdontknowSo a cylindrical tank with a radius of 4ft fills with water at the rate of 20ft^3 sex
*seconds

Explain the volume of the tank as a function of the height. Express the depth of the water in the tank as a function of the time in t seconds.

I'm stuck on this problem in my homework, can you help me and explain it? - Oct 21st 2007, 09:56 PMJhevon
really not much to do here. we just want to manipulate the equations you already know.

For a cylinder,

Quote:

Express the depth of the water in the tank as a function of the time in t seconds.

(the volume of water increases by 20 ft^3 every second)

thus,

........since r = 4