3.[10] (a) The piecewise function h is defined as follows: 2, if - 3

3.[10] (i) (ii) (a) The piecewise function h is defined as follows: x2 if 1 < x < 2 h(x) = 1 + x, if 2 < x < 4 Evaluate h(2), h(()) and h(2). Sketch the graph of h. Make sure to label the axes properly. (b) Given that f (x) = and g(x) = , find the domain of the composite function fog, where (fog) (x) = f (g (x)). 1