Mathematics, 18.08.2020 21:01 2936131

A hot-air balloon, headed due east at an average speed of 15 miles per hour at a constant altitude of 100 feet, passes over an intersection (see the figure). Find an expression for its distance d (measured in feet) from the intersection 1 seconds later.

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A hot-air balloon, headed due east at an average speed of 15 miles per hour at a constant altitude o...

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