When the angle of elevation of the sun is 62°, a telephone pole that is tilted at an angle of 8° directly away from the sun casts a shadow 21 feet long. Determine the length of the pole to the nearest foot. The length of the pole is ft (Type an integer.) σ 1 21 t B
When the angle of elevation of the sun is 62°, a telephone pole that is tilted at an angle of 8° directly away from the sun casts a shadow 21 feet long. Determine the length of the pole to the nearest foot. The length of the pole is ft (Type an integer.) σ 1 21 t B
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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