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Unformatted text preview: A (as shown at right.) A highway patrolman stationed at point B aims a radar gun towards the car. When the car is 500 feet from point A , what is the rate of change of the distance between the car and the patrolman? car A B 100 ft 5 7. Bonus: Assume that the radar gun measures the absolute value of the speed you calculated in Problem 6. (a) (1 pt.) If the speed limit on this highway is 60 miles per hour, will the patrolman think the car is over the speed limit? (b) (5 pts.) At what distance (car from point A ) will the radar gun read exactly 60 miles per hour? 6...
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 Fall '08
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 Calculus, Derivative, pts, Imperial units, Continuous function, Miles per hour, Mile

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