13. Suppose that the outside temperature versus time curve over a 24-hour period is as shown in the accompanying figure. (a) Estimate the maximum temperature and the time at which it occum.?. (b) The temperature rise is fairly linear from B A.M. to 2 P.M. Estimate the rate at which the temperature is increasing during this time period. (c) Estimate the time at which the tuiporatime is decreasing most rapidly. Estimate the instantaneous rate of change off temperature with respect in time at this instant. 70 30 1 4 6 9 10 12 2 4 6 2 10 12 Timia A Pon Ex-23