Two aeroplanes are departing from an airport. They are flying in a straight line where their flight paths are perpendicular (90 degree) to each other. When the first aeroplane is at 900 km from the airport, its speed is 320 km/hr and it is 2500 km away from the second aeroplane. Find the speed of the second aeroplane at that moment.

Two aeroplanes are departing from an airport. They are flying in a straight line where their flight paths are perpendicular (90 degree) to each other. When the first aeroplane is at 900 km from the airport, its speed is 320 km/hr and it is 2500 km away from the second aeroplane. Find the speed of the second aeroplane at that moment.

Trigonometry (MindTap Course List)

10th Edition

ISBN:9781337278461

Author:Ron Larson

Publisher:Ron Larson

Chapter1: Trigonometry

Section1.1: Radian And Degree Measure

Problem 6ECP: The second hand of a clock is 8 centimeters long. Find the linear speed of the tip of the second...

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