An airplane flying with the wind takes 2 hours to travel a distance of 360 miles. The return trip takes 3 hours flying against the wind.

What is the speed of the airplane in still air and how fast is the wind blowing?


The speed of the airplane in still air is
miles per hour.
The wind speed is
miles per hour.

question: the type of image formed by a convex lens is determined by the objects?

answer: it depends on the shape of the lens and the position of the object.

explanation: because if it was not positioned correctly it would have a diffrent image of what you were expecting to see

question answered by

(jacemorris04)