mariaoliveira18 mariaoliveira18

22-10-2022
Mathematics

Answered

Two airplanes are flying in the air at the same height. Airplane A is flying east at 400 mi/h and airplane B is flying north at
350 mi/h. If they are both heading to the same airport, located 90 miles east of airplane A and 120 miles north of airplane
B, at what rate is the distance between the airplanes changing?
(Enter an exact answer.)
Provide your answer below:
The distance between the two planes is decreasing at a rate of miles per hour.

Answer :

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