An observer in a lighthouse 350 feet above sea level observes two ships directly offshore. The angles

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An observer in a lighthouse 350 feet above sea level observes two ships directly offshore. The angles of depression to the ships are 4° and 6.5° (see figure). How far apart are the ships?

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Algebra and Trigonometry

ISBN: 978-1337271172

10th edition

Authors: Ron Larson

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Question Posted: Feb 14, 2018 03:10 AM

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An observer in a lighthouse 350 feet above sea level observes two ships directly offshore. The angles

Question:

16.3 4° 350 ft Not drawn to scale

Step by Step Answer:

tan 65 o 350 d d 307191 ft ...View the full answer

Algebra and Trigonometry

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