The answer is in the picture, but i failed to get the table of values in b) please explain , step by step calculations, not a repeat of the answer. thank you

* M2. Consider the following profit function of a firm: 1': = 1125 + 250Q 502 Where 112 is profit and Q is output level. (a) What is the slope of the tangent to the profit function (31;) at Q = 10? d\" 250 mg 250 100 150 510 _ _ _ (b) For each of the following levels of output, calculate both 1: and A" (relative to M! Q=10): Q = 11, Q = 10.5, Q = 10.25, Q = 10.01 10 0 875 0 1 1 l 1020 145 145 10.5 0.5 948.75 73.75 147.5 10.25 0.25 912.1875 37.1875 148.75 10.01 0.01 876.4995 1.4995 149.95