Figure 1: Figure used in problem 7 and 8. Note: Pay attention to the a: and y axis numbers. 8: Using results from problem 7, nd the following. 3 3 f (:3) d3: and / f (:13) dw 1.5 0 Problem 7-8: The following two problems Will use Figure 1. Note, that the graph does not have the xaxis on there so you have to redraw if necessary. 1.5 f (w) (1513 0