MATH 1148 Midterm: MATH 148 OSU Test2a Sp06
31 Jan 2019
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The point value of each problem is indicated. To obtain full credit you must have the correct answers along with supporting work to justify them. Partial credit will be given based on the work that is shown. However, answers without supporting work or guess-and-check answers will receive no credit. There is a collection of useful formulas on the last page. Instructor: if f (x) =( 4x2 + 8 if x 0 if x > 0. 1 + 15(. 8324x) where x = 0 corresponds to 1970. 1 according to this model, when will the number of sub- scribers reach 60 million? (solve this graphically using your graphing calculator. ) 1based on data from the cable tv financial databook and the pay tv newsletter: (12 points) find an equation for the parabola with vertex (2, 5) and y-intercept (0, 1). Use the formula y = a(x h)2 + k where (h, k) is the vertex. (your answer must include a number for.
