Use Stokes' Theorem to evaluate curl F . ds J's 2. F(x, y,z) = x sinzi + y?j+ xyk, S is the part of the paraboloid z =1 - x2 - y that lies above the xy-plane, oriented upward Is same exercise what the task below. Why yes? Why no? x'sinzdx + y?dy + xydz where K is is the curve from the intersection of z =1 - x2 - y and K that lies above the xy-plane, oriented upward