From a hot-air balloon 2 km high, the angles of depression to two towns in line with
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From a hot-air balloon 2 km high, the angles of depression to two towns in line with the balloon and on the same side of the balloon are 81.2° and 13.5°. How far apart are the towns?
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ANSWER Let the distance between the balloon and one of the towns be x and the distanc...View the full answer
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Related Book For
Algebra And Trigonometry Graphs And Models
ISBN: 9780134179049
6th Edition
Authors: Marvin Bittinger, Judith Beecher, David Ellenbogen, Judith Penna
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