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- A radar-tracking dish located 2400 meters from the base of a rocket’s launching padis always aimed at the rocket at any given time. The rocket takes off and atthe instant that it is 700 meters above the ground, it is rising at a rate of 500m/s. Howfast is the angle of elevation of the rocket from the tracking dish changing at thisinstant?A radar station detects an airplane approaching directly from the east. At firstobservation, the range to the plane is 1200 m at 400 above the horizon. Theplane is tracked for another 1230, and the range at final contact is 2580 m.Find the displacement of the plane during the period of observation.Good day, I would really appreciate the help with questions 1(a) and 1(b) using the screenshot, thank you.
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