a circular paraboloicl. Endow S with the upward orientation [positive 3:;- component in a normal vector). Use Stokes\" Theorem to compute f5 do: via a line integral, where Let S = {[ml,mg,33) E R3 | 333 = 5 If .r,:r;3 33' 1}: a portion of a: = 9:2 CDSUTIg} {931 3:1 5i11[1TI3)dIg + eff\": {933