Solve the following problem. If answers are not whole numbers round off to the nearest hundredths. Answer this on a separate sheet of pad paper. Show your solutions. 1. A pilot wishes to fly an airplane due East, but a strong wind blowing Southeast at 100km/h keeps blowing the airplane off-course. If the airplane has a cruising speed of 450km/h, in what direction should the pilot fly to reach the destination? 450 km/h 45 100 km/h 45* 2. A helicopter is hovering between two helicopter pads. The pilot knows that he flew into the air at a 70° angle to get to his current position. He also knows that the two pads are 50,000 feet apart. He wants to practice his descent so that he lands at a 65° angle. If he were to start descending now, how many feet would he have to travel in descent to land at a 65° angle?
Solve the following problem. If answers are not whole numbers round off to the nearest hundredths. Answer this on a separate sheet of pad paper. Show your solutions. 1. A pilot wishes to fly an airplane due East, but a strong wind blowing Southeast at 100km/h keeps blowing the airplane off-course. If the airplane has a cruising speed of 450km/h, in what direction should the pilot fly to reach the destination? 450 km/h 45 100 km/h 45* 2. A helicopter is hovering between two helicopter pads. The pilot knows that he flew into the air at a 70° angle to get to his current position. He also knows that the two pads are 50,000 feet apart. He wants to practice his descent so that he lands at a 65° angle. If he were to start descending now, how many feet would he have to travel in descent to land at a 65° angle?
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Transcribed Image Text:Solve the following problem. If answers are not whole numbers round off to the nearest hundredths.
Answer this on a separate sheet of pad paper.
Show your solutions.
1. A pilot wishes to fly an airplane due East, but a strong wind blowing Southeast at 100km/h keeps
blowing the airplane off-course. If the airplane has a cruising speed of 450km/h, in what direction
should the pilot fly to reach the destination?
450 km/h
45 100 km/h
45
2. A helicopter is hovering between two helicopter pads. The pilot knows that he flew into the air at a 70° angle
to get to his current position. He also knows that the two pads are 50,000 feet apart. He wants to practice his
descent so that he lands at a 65° angle.
If he were to start descending now, how many feet would he have to travel in descent to land at a
65° angle?
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