10 UT 0 2101234 X Give your answers as vector functions where appropriate, i.e. in the format (x (u, v), y(u, v), z(u, v)]. The parametrizatione is: S(u, v) = -4 Ku x 4, The normal vector is Su X Su = standard function logic vector abc unit Search TH ENG 6:28 PM W US 21/5/202 y cloudyPurametizing u sul Tuce. cunresign. Use cartesian coordinates (that is, with u = x, v = y) to give a parametrization S(u, v) of the surface defined by z = 2 . (x2 + 2), 0