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Jan and Dean started hiking from the same location at the same time. Jan hiked at 4 mph with a bearing of N12°E, and Dean hiked at 3 mph with a bearing of N31°W. How far apart were they after 4 hours? miles (Round to the nearest tenth.)

Jan and Dean started hiking from the same location at the same time. Jan hiked at 4 mph with a bearing of N12°E, and Dean hiked at 3 mph with a bearing of N31°W. How far apart were they after 4 hours? miles (Round to the nearest tenth.)

Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Additional Topics In Trigonometry
Section3.1: Law Of Sines
Problem 46E: A boat is traveling due east parallel to the shoreline at a speed of 10 miles per hour. At a given...
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Jan and Dean started hiking from the same location at the same time. Jan hiked at 4 mph with a bearing of N12°E, and Dean hiked at 3 mph with a bearing of N31°W. How far apart were they after 4 hours? miles (Round to the nearest tenth.)
Transcribed Image Text:Jan and Dean started hiking from the same location at the same time. Jan hiked at 4 mph with a bearing of N12°E, and Dean hiked at 3 mph with a bearing of N31°W. How far apart were they after 4 hours? miles (Round to the nearest tenth.)
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