hiii. pls help me solve this question. write it neatly and understandable. need it ASAP. thx mateee... cheerssss.

221' a) Given the double integral I] xyzd'ydx. u :2 i) Sketch the region of integration. ii) Evaluate the integral by reversing the order of integration. bi Find the xcoordinate for the center of mass of a half-circle lamina of radius 3. centered at the origin and the line x 2 O. with density function p(x, y) = x