0 Question 1 v 'G a I : Kl If all the graphs above have equations with form 3; = ab'\\f. Question 3 The demand for a product is given by the following demand function: D(q) = 0.007q + 88 where q is units in demand and D(q) is the price per item, in dollars. If 12, 100 units are in demand, what price can be charged for each item? Answer: Price per unit = S 0 Question 5 v If f(a:) = 23:2 5:1: + 7, find f'(4). ' Use this to find the equation of the tangent line to the parabola y = 2:132 5x: + 7 at the point (4, 19). The equation of this tangent line can be written in the form 3; = mm + b where mis:' ' and where b is: ' '