Posted by **joseph** on Thursday, December 30, 2010 at 3:33pm.

At the instant when the radius of a cone is 3 inches, the volume of the cone is increasing at the rate of 28.27433388 cubic inches per minute. If the height is always 3 times the radius, find the rate of change of the radius at that instant?

## Answer this Question

## Related Questions

- calculus help please - At the instant when the radius of a cone is 3 inches, the...
- AP calculus AB - At the instant when the radius of a cone is 3 inches, the ...
- calculus - The radius of a cone increases at the rate of 0.3 inches per minute, ...
- math - Resolved QuestionShow me another » AP Calculus related rates problem? The...
- Algebra - The volume of a cone is 54 pi cubic inches. The radius and height of ...
- geometry - The volume of a cone is 54 pi cubic inches. The radius and height of ...
- Calculus AB - The volume V or a cone (V = 1/3 π rČ h) is increasing at a ...
- algebra - volume of cone varies jointly as square of its radius and its height ...
- math - A cone has a radius of 6 inches and a height of 9 inches a) calculate the...
- Calculus - Gravel is being dumped from a conveyor belt at a rate of 10 cubic ...

More Related Questions