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...
- 8th grade - Dimensions of a paper cup. The volume of a paper cup, shaped like a ...
- CALCULUS - A cone shaped paper drinking cup is to be made from a circular piece ...
- Calculus - A leaky cylindrical oilcan has a diameter of 4 inches and a height of...
- calculas - 4.A paper cup, which is in the shape of a right circular cone, is 16...
- math - Midson draws a cone shape paper with height of 9 centimeters and a volume...
- Physics - The diameter of the base of a tapered drinking cup is 6.6cm . The ...
- Math - 2 part question 1) a cone shaped paper cup has a height of 7 inches and a...
- Calculus - Water is leaking from the bottom of a tank in the shape of an ...
- math - Mrs P made punch and wanted to serve it in cone shaped cups. When she ...

More Related Questions