Sunday
December 21, 2014

Homework Help: geometry

Posted by Mary on Wednesday, May 25, 2011 at 11:10am.

The volume of a cone is 54 pi cubic inches. The radius and height of the cone are both reduced by a factor of 3 to create a new cone. What is the volume of the new cone?

Is the volume of the new cone 18pi cu in

A. 2 pi cu inches
B. 6 pi cu inches
C. 9 pi cu inches
D. 18 pi cu inches

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Algebra - The volume of a cone is 54 pi cubic inches. The radius and height of ...
math geometry - a cone has a radius of 2 inches and a height of 12 inches if the...
algebra - volume of cone varies jointly as square of its radius and its height ...
geometry - Two cones are similar. The larger cone, R, has a volume of 1331 cubic...
math - A cone has a radius of 6 inches and a height of 9 inches a) calculate the...
math - Two right circular cone, one upside down in the other. The two bases are ...
Calculus - A cone is inscribed in a sphere of radius a, centred at the origin. ...
Calculus - Given a right circular cone, you put an upside-down cone inside it so...
geometry - Cone a is 9 inches tall and has a diameter of 8 inches. Cone b has a ...
7th g-math - An ice-cream shop offers a small size cone and a large size cone. ...

Search
Members