Thanks in advance

Calculate the following integrals using whatever coordinate system is most appropriate. 2 2 (a) Calculate ff m :3; (1A where R is the region between 3:2 +3;2 = 1 and $2 +y2 = 9 and between R .1: = 0 and y = (B. (b) Calculate ff (1 + 4mg) dA, where D is the region bounded by y = :32 and y = 3:12. D (c) Calculate ff] \\/ 1:2 + 22 CW, where Q is the region bounded by the paraboloid y = 4 1:2 22 Q and the :cz-plane