(1 point) Calculate the volume under the elliptic paraboloid z : 31:2 + 692 and over the rectangle R : [2, 2] X [1, 1]. The notation [-2,2] x [-1,1] refers to the Cartesian product of these two closed intervals, that is, all pairs (x,y) with 2 g :1: g 2 and 1 S y g 1 which is a rectangle with corners at (-2,-1) (2,-1] (-2,1) and (2,1)