A cone and a sphere have the same volume.
The radius of the cone,
r
, is
1
3
that of the sphere.
Find an expression for the height of the cone,
h
, in terms of
r
.
You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2