Posted by **HELP PLEASE!** on Wednesday, February 17, 2010 at 4:45pm.

Consider the solid S described below.

A right circular cone with height 7h and base radius 2r

Find the volume V of this solid

- CALCULUS 2 -
**drwls**, Wednesday, February 17, 2010 at 6:10pm
Use the standard formula for a cone.

V = (1/3) pi*r^2*h

It makes no sense to call the height 7h and the radius 2r, unless you are comparing two different cones.

h and r are the height and radius, respectively

This is not calculus

- CALCULUS 2 -
**HELP PLEASE!**, Wednesday, February 17, 2010 at 6:12pm
It's calculus and it's in my homework.

## Answer This Question

## Related Questions

- math - A right circular cone stands on a hemisphere. The base radius of the cone...
- Calculus - Given a right circular cone, you put an upside-down cone inside it so...
- math - A cylinder container of radius 15 cm has some water in it. When a solid ...
- Calculus 2 - I am having so many problems with these volume problems, 1. Find ...
- Maths - “A solid consists of a right circular cylinder surmounted by a cone of ...
- Calculus: Optimization - I have no idea how to approach this problem, if someone...
- calculus - 1. A solid is constructed so that it has a circular base of radius r ...
- calculus - Find the volume V of the described solid S. The base of S is a ...
- math - Two right circular cone, one upside down in the other. The two bases are ...
- Calculus - Gravel is being dumped from a conveyor belt at a rate of 10 cubic ...

More Related Questions