Help me please, I would appreciate it so much.

1- Calculate s 5 d8 for the surface 2- Find the surface area of the part of the cone 3:2 + y2 = 2.2 between the planes 2 = 3 and z = 14. 3. Referring to the gure, suppose that 3502 F - dr = 10. Use Green's Theorem to determine 95c] F - dr, assuming that % % = 3 in D