8. Let g be a continuous function (that is. one with no jumps or holes in the graph) and suppose that a graph of y = g'(:l:) is given by the graph on the right in gure 1.4.4. Figure 1.4.4. Axes for plotting y = 9(2) and, at right, the graph of y = g'(:.-.). a. Observe that for every value of a: that satises 0