Posted by **John** on Sunday, May 20, 2012 at 1:40pm.

A cone-shaped coffee filter is draining at a rate of 20 in^3 /min. The filter has a diameter of 8 inches. the radius of the filter is 2/3 the height. how fast is the coffee level falling when the coffee is 3 inches deep?

## Answer This Question

## Related Questions

- Calculus Practice Problems - A filter filled with liquid is in the shape of a ...
- calculus - water in a paper conical filter drips into a cup. let x denote the ...
- Physics - You are an explorer on a tiny planet with no atmosphere. You drop a ...
- math - I want to know why [5-5cos(square)(filter)] is equal to [5sin(square)(...
- waste water treatment - QF Description Wastewater from a small town is treated ...
- water treatment - Which is correct for this trickling filter? a)Due to the low ...
- Calculus - Wheat is poured through a chute at the rate of 10 ft^3/min and falls ...
- chemistry - We can build the model in a spreadsheet simulating ten layers in the...
- Math - Need help understanding half-life/decay problem for upcoming test. A ...
- Mathematics Ms Sue help - A high pass filter with a cutoff frequency of 250 kHz ...

More Related Questions