You are working with the sphere [tex]x^2+ y^2+ z^2= 2z[/itex], a sphere of radius 1, centered at (0, 0, 1). In spherical coordinates, , , . Since the radius of the sphere is 1, and we have and .
You are working with the sphere [tex]x^2+ y^2+ z^2= 2z[/itex], a sphere of radius 1, centered at (0, 0, 1). In spherical coordinates, , , . Since the radius of the sphere is 1, and we have and .