An airplane flies at an altitude of 5 miles toward a point directly over an observer. Consider θ and x as shown in the figure. The speed of the plane is 350 mph. Find dθ dt in radians per hour when x = 5 miles.
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An airplane flies at an altitude of 5 miles toward a point directly over an observer. Consider and as shown in the figure. The speed of the plane is . Find in radians per hour when miles.