Mathematics, 25.01.2020 13:31 bookerman123
Astate trooper is hidden 30 feet from a highway. one second after a truck passes; the angle θ between the highway and the line of observation from the patrol car to the truck is measured.
a. if the angle measures 15˚, how fast is the truck traveling?
b. if the angle measures 20˚, how fast is the truck traveling?
c. if the speed limit is 55 miles per hour and a speeding ticket is issued for speeds of 5 miles per hour or more over the limit, for what angle should the trooper issue a ticket?
Answers: 3
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Astate trooper is hidden 30 feet from a highway. one second after a truck passes; the angle θ betwe...
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