The mayor of Outback Town is considering a proposal to award an exclusive contract to Super Solars, a solar installation company, to instal solar panels in the city. The mayor has been provided with a report that shows that the demand and total cost functions are given by: P = 28 0.0008Q C(Q) = 120, 000 + 0.0006Q2, where Q = the number of solar panels and P = the price per solar panel. The mayor doesn't know much economics, but hires you to solve the following problems: (a) What are the marginal cost and marginal revenue functions for solar panels?