Question: Show that the function s(x) = 3600(60 + x) -1 gives your average speed in mi/hr if you travel one mile in x seconds more

Show that the function s(x) = 3600(60 + x)-1 gives your average speed in mi/hr if you travel one mile in x seconds more or less than 60 mi/hr.

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Lets first convert the given speed of 60 miles per hour to miles per second 60 mileshour 1 hour3600 ... View full answer

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