For the following vector field, compute (a) the circulation on and (b) the outward flux across the boundary of the given region. Assume the boundary curve is oriented counterclockwise. F = (x,y) ; R is the half annulus {(r,0): 3srs7, 0sosn} a. The circulation on the boundary is. (Type an exact answer, using x as needed.) b. The outward flux across the boundary is. (Type an exact answer, using x as needed.) Time Remaining: 02:28:45 NextDecide which integral of the Divergence Theorem to use and compute the outward flux of the vector field F = (2x siny, - 3 cosy, z sin y) across the surface S, where S is the boundary of the region bounded by the planes x = 2, y = 0, y = 1/2, z= 0, and z = x. The outward flux across the surface is. (Type an exact answer, using x as needed.) Time Remaining: 02:28:34 Next