Use the method of cylindrical hsells to find the volume generated by rotating the region bounded by the given curves about the specified axis.
y=x^2; y=2 - x^2; about x=1
I think r=y and I think h=2 - x^2 but I don't know what to do with "about x=1". Could someone explain what that means and how it affects the formula
y=x^2; y=2 - x^2; about x=1
I think r=y and I think h=2 - x^2 but I don't know what to do with "about x=1". Could someone explain what that means and how it affects the formula