# calculus

posted by
**harry** on
.

Find the coordinates of the centroid of the following volume of revolution formed by rotating the area bounded by y^2-4=-x^2, x=0,x=1,

And the "x" axis about the "x" axis.

posted by
**harry** on
.

Find the coordinates of the centroid of the following volume of revolution formed by rotating the area bounded by y^2-4=-x^2, x=0,x=1,

And the "x" axis about the "x" axis.