MATH 120 Final: MATH 120 UW Final Exam 01 Aut06
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Total 80: complete all questions, you may use a calculator during this examination. She knows that the number of tickets sold will be a linear function of the price of the ticket. If the price is . 00, then she will sell 800 tickets. For each . 12 increase in price, 45 fewer tickets will be sold. What should jo set the price at in order to make the most money: you are riding a bicycle. Assume the front sprocket has radius 9 inches and the rear sprocket has radius 4 inches. The front sprocket rotates at 30 revolutions per minute and the bicycle is traveling 5500 inches per minute. Find the radius of the rear wheel: gertrude is running clockwise around a circular track, starting at the point shown in the. She runs at a constant 5 meters per second. She takes 91 seconds to reach the northernmost point of the track, and 95 seconds to complete one lap.
