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1 Find an equation of the tangent line to the parabola (2, 18). a. at the point b. c. d. e. 2 Find the domain of the function a. b. c. d. e. 6 Find f (a + h) - f (a) for the function f (x) = 9x + 7. Simplify your answer. 9h + 7 a. 9h b. 9a-9h c. 7a + 9h d. 7h + 9 e. 7 For the supply equations where x is the quantity supplied in units of a thousand and p is the unit price in dollars, determine the price at which the supplier will make 3 units of the commodity available in the market. p = $99 a. p = $93 b. p = $63 c. p = $9 d. p = $45 e. 12 Find the limit. a. b. c. d. e. the limit does not exist 14 Find the limit if it exists. a. b. c. d. e. 15 Use the graph of the function f to find , if the limit exists. a. and b. c. d. 18 Find the one-sided limit, if it exists. a. b. c. d. e. The limit does not exist 21 The function P, whose graph follows, gives the prime rate (the interest rate banks charge their best corporate customers) as a function of time for the first 32 wk during a year. Determine the values of t for which P is discontinuous. a. b. c. d. 24 Let a. b. c. d. . Find the tangent line at the point 26 Find the derivative of the function: a. b. c. d. 27 Let a. . Find b. c. d. 29 Find the derivative of the function: a. b. c. d. . . 30 Find the derivative of the function: a. b. c. d. 33 Find the derivative of the function: a. b. c. d. 34 Find the derivative of the function: a. b. c. d. 35 Find the derivative of the function: a. b. c. d. 36 Find the derivative of the function: a. b. c. d. 41 Custom Office makes a line of executive desks. It is estimated that the total cost for making x units of their Senior Executive model is dollars/year. Find the average cost function C . Find the marginal average cost function C ' a. C = 0.0001x, C ' = b. C = 0.0002 x, C ' = c. C = 0.0001x, C ' = d. C = 0.0001x, C ' = 48 Find the derivative a. from b. c. d. 52 You are given the graph of a function f. Determine the intervals where f is increasing, constant, or decreasing. a. and increasing on Decreasing on b. and increasing on Decreasing on c. Decreasing on and increasing on 54 Find the interval(s) where the function is increasing and the interval(s) where it is decreasing. a. b. c. d. Increasing on Increasing on Increasing on Increasing on , decreasing on , decreasing on , decreasing on 55 Find the relative maxima and relative minima, if any, of the function. a. Relative maximum: f(5) = - 25 No relative minimum b. No relative maximum Relative minimum f(5) = - 25 c. Relative maximum: f(5) = 25 Relative minimum f(0) = - 5 d. No relative maxima or minima. 57 Determine where the function is concave upward. a. b. c. d. 58 Find the inflection points, if any, of the function. a. b. c. d. (1, - 12) (0, - 20) (8, - 12) none 59 Find the domain of the function a. b. c. d. e. 65 Find the limit: a. b. c. d. the limit does not exist x+3 . 88 Find the first derivative of the function: a. 9 1 2 ( 3 - 7u) 2 b. 1 1 (3 - 7 u) 2 c. 7 1 2 ( 3 - 7u) 2 d. 7 2 ( 3 - 7u) e. 7 9 ( 3 - 7u) 101 Find the derivative of: a. b. c. d. 102 Find the derivative of: a. b. c. d. 1 2 1 2 105 Find the derivative of: a. b. c. d. 107 Find the second derivative of: a. b. c. d. 112 Find the derivative of the function: a. b. c. d. 114 Find the derivative of: a. b. c. d. 115 Find the derivative of: a. b. c. d. 116 Find the derivative of: a. b. c. d. 122 Find the indefinite integral. a. b. c. d. 123 Find the indefinite integral. a. b. c. d. 124 Find the indefinite integral. a. b. c. d. 130 Find the indefinite integral. a. b. c. d. 131 Find the indefinite integral. a. b. c. d. 132 Find the indefinite integral. a. b. c. d.