A company manufactures knock-off fidget toys ("fidgets"). The function p(q) = -75000 + 100q + 0.025q2 - 0.000004q' dollars per fidgets gives the marginal profit, where q is the quantity of fidgets produced. The company's plant has the capacity to manufacture up to 10000 fidgets. 1. Define and graph the function p(q) on the interval [0, 10000]. Include a title on the graph and label each axis with the appropriate word(s) and/or units. Note that you can adjust the scale on the axes, use different fonts and colors, etc. Consider using some of the plot options to make the graph your own (be sure the graph looks professional). Explain what marginal profit is (you can find it described on the second "page" of Section 4.6 in the e-Text). Then explain how you can use the graph to determine when the company's profit is increasing and when it is decreasing