Posted by **john** on Wednesday, June 22, 2011 at 11:00am.

a paper cup in the shape of a cone has a diameter of 10cm across the top, and is 8cm deep. if the cup is leaking out the bottom at 2pi cm^3/min, at what rate is thet area of the water surface ( only the top surface of the water) changing, when the cup has a the water depth of 5cm? exact solutions first; round to two decimal places

## Answer This Question

## Related Questions

- Calculus(answer needed immediatly,thanks) - A paper cup has the shape of a cone...
- cal - Water, at the rate 10 ft^3/min, is pouring into a leaky cistern whose ...
- 8th grade - Dimensions of a paper cup. The volume of a paper cup, shaped like a ...
- calculas - 4.A paper cup, which is in the shape of a right circular cone, is 16 ...
- Calculus - A leaky cylindrical oilcan has a diameter of 4 inches and a height of...
- Calculus - Water is leaking from the bottom of a tank in the shape of an ...
- math - suppose you are drinking root beer from a conical cup. the cup has a ...
- CALCULUS - A cone shaped paper drinking cup is to be made from a circular piece ...
- Related Rates - Water is leaking out of an inverted conical tank at a rate of ...
- calculus - A large container has the shape of a frustum of a cone with top ...

More Related Questions