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11. A road slopes 12° above the horizontal, and a vertical telephone pole stands beside the road. The angle of elevation of the sun is 55°, and the pole casts a 13 foot shadow downhill along the road. Find the height of the telephone pole.

11. A road slopes 12° above the horizontal, and a vertical telephone pole stands beside the road. The angle of elevation of the sun is 55°, and the pole casts a 13 foot shadow downhill along the road. Find the height of the telephone pole.

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter11: Topics From Analytic Geometry
Section11.3: Hyperbolas
Problem 44E
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Can you solve number 11 please?
web.kamihq.com/web/viewer.html?state=%7B"ids"%3A%5B"1rgkp2d0JF4Vjv5xIC3TxxQED4IMW8N1z"%5D%2C"action"%3A'open". 23 PAKami Schoolo Law of sines:cosines review. pdf 100% MG 11. A road slopes 12° above the horizontal, and a vertical telephone pole stands beside the road. The angle of elevation of the sun is 55°, and the pole casts a 13 foot shadow downhill along the road. Find the height of the telephone pole. 12. Forest Ranger Mike Miller at ranger station A sights a fire in the direction 28° east of north. Ranger Bobby Baron at ranger station B, 15 miles due east of A, sights the same fire on a line 35° west of north. Find the distance from each ranger station to the fire. 13. Find the area of a regular dodecagon inscribed in a circle of radius 7 inches. 14. A parking lot is to have the shape of a parallelogram that has adjacent sides measuring 215 feet and 250feet. The acute angle between two adjacent sides is 55°. What is the area of the parking lot? 15. A hot-air balloon is seen over Tucson, Arizona, simultaneously by two obs that are 1.75 miles apart on level ground and in line with the balloon. The angle of elevation for point A is 33° and point B is 37°, How far is each observer from the balloon. at points A and B Page O 1:05 acer
Transcribed Image Text:web.kamihq.com/web/viewer.html?state=%7B"ids"%3A%5B"1rgkp2d0JF4Vjv5xIC3TxxQED4IMW8N1z"%5D%2C"action"%3A'open". 23 PAKami Schoolo Law of sines:cosines review. pdf 100% MG 11. A road slopes 12° above the horizontal, and a vertical telephone pole stands beside the road. The angle of elevation of the sun is 55°, and the pole casts a 13 foot shadow downhill along the road. Find the height of the telephone pole. 12. Forest Ranger Mike Miller at ranger station A sights a fire in the direction 28° east of north. Ranger Bobby Baron at ranger station B, 15 miles due east of A, sights the same fire on a line 35° west of north. Find the distance from each ranger station to the fire. 13. Find the area of a regular dodecagon inscribed in a circle of radius 7 inches. 14. A parking lot is to have the shape of a parallelogram that has adjacent sides measuring 215 feet and 250feet. The acute angle between two adjacent sides is 55°. What is the area of the parking lot? 15. A hot-air balloon is seen over Tucson, Arizona, simultaneously by two obs that are 1.75 miles apart on level ground and in line with the balloon. The angle of elevation for point A is 33° and point B is 37°, How far is each observer from the balloon. at points A and B Page O 1:05 acer
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ISBN:
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