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A plane takes off from Perth airport and reaches an altitude of 3.1 km after travelling 11 km. At what angle is the aeroplane climbing? Round your answer to 1 decimal place.thank you

 May 5, 2020
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We can use the tan inverse to solve this

 

arctan  (3.1 / 11)  ≈  15.7°

 

 

cool cool cool

 May 5, 2020

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