Mathematics, 26.10.2020 01:00 brianfranklin17

An acroplane needs to fly due east from one city to another at a speed of 400 kmh. However, a 50 km wind blows constantly from the north-east.
a How does the wind affect the speed of the aeroplane?
b In what direction must the acroplane head to compensate for the wind?

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An acroplane needs to fly due east from one city to another at a speed of 400 kmh. However, a 50 km...