Full marks will be given only if FULL solutions and work are shown. 1 . Determine the domain and range of the following relations and decide if they are functions. /12] Relations Domain Range Function? Yes or No -5 5. g (x) = -2(x -3)2+7 1 h(x) = x - 8 {(1,2), (-3,2), (-7,2), (-11,2)}