An observer at the top of a lighthouse begins watching a whale when the angle of depression to the whale is 14 44' Just as the whale turns away from the lighthouse, the angle of depression is 38 22, If the height of the lighthouse is 64.7 m, find the distance traveled by the whale as it pproaches the lighthouse how 647m The distance traveled by the whale is m. (Round to the nearest whole number)

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter23: Basic Calculations Of Percentages, Percents, And Rates
Section: Chapter Questions
Problem 5A: The length, L, of the standard 82° included angle drill can be calculated using the formula L=0.575...
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an observer at the top of a lighthouse begins watching a whale when the angle of depression to the whale is 14° 44'
An observer at the top of a lighthouse begins watching a whale when the angle of depression to the
whale is 14 44' Just as the whale turns away from the lighthouse, the angle of depression is
38 22, If the height of the lighthouse is 64.7 m, find the distance traveled by the whale as it
pproaches the lighthouse
how
647m
The distance traveled by the whale is m.
(Round to the nearest whole number.)
Transcribed Image Text:An observer at the top of a lighthouse begins watching a whale when the angle of depression to the whale is 14 44' Just as the whale turns away from the lighthouse, the angle of depression is 38 22, If the height of the lighthouse is 64.7 m, find the distance traveled by the whale as it pproaches the lighthouse how 647m The distance traveled by the whale is m. (Round to the nearest whole number.)
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