A pilot is flying over a straight highway. He determines the angles of depression to two mileposts, 5.8 km apart, to be 30° and 49°, as shown in the figure. 30° 49° 5.8 km NOTE: The picture is NOT drawn to scale. Find the distance of the plane from point A. distance from A = km Find the elevation of the plane. height = km
A pilot is flying over a straight highway. He determines the angles of depression to two mileposts, 5.8 km apart, to be 30° and 49°, as shown in the figure. 30° 49° 5.8 km NOTE: The picture is NOT drawn to scale. Find the distance of the plane from point A. distance from A = km Find the elevation of the plane. height = km
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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Question
![A pilot is flying over a straight highway. He determines the angles of depression to two
mileposts, 5.8 km apart, to be 30° and 49°, as shown in the figure.
30°
49°
5.8 km
NOTE: The picture is NOT drawn to scale.
Find the distance of the plane from point A.
distance from A =
km
Find the elevation of the plane.
height =
km](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8fdaacd6-9afd-491a-9b73-7227b868015f%2F5d1b9e7a-3202-4d4f-b680-4fbb4c042ca5%2Frh02uq9_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A pilot is flying over a straight highway. He determines the angles of depression to two
mileposts, 5.8 km apart, to be 30° and 49°, as shown in the figure.
30°
49°
5.8 km
NOTE: The picture is NOT drawn to scale.
Find the distance of the plane from point A.
distance from A =
km
Find the elevation of the plane.
height =
km
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