A telephone line hangs between two poles 14 m apart in the shape of the catenary y = 16 cosh ) - 11, where x and y are measured in meters. %3D yA 15 -7 7 x A. Find the slope of this curve where it meets the right-hand pole. (round your answer to two decimal places) B. Find the angle 0 (in degrees) between the line and the pole. (round your answer to two decimal places.)

Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
Publisher:Charles P. McKeague, Mark D. Turner
Chapter3: Radian Measure
Section3.3: Definition Iii: Circular Functions
Problem 62PS
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A telephone line hangs between two poles 14 m apart in the shape of the catenary
y = 16 cosh(O - 11, where x and y are measured in meters.
yA
-7
7 x
A. Find the slope of this curve where it meets the right-hand pole. (round your answer to two decimal places)
B. Find the angle 0 (in degrees) between the line and the pole. (round your answer to two decimal places.)
Transcribed Image Text:A telephone line hangs between two poles 14 m apart in the shape of the catenary y = 16 cosh(O - 11, where x and y are measured in meters. yA -7 7 x A. Find the slope of this curve where it meets the right-hand pole. (round your answer to two decimal places) B. Find the angle 0 (in degrees) between the line and the pole. (round your answer to two decimal places.)
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