
Concept explainers
(a)
To show: That
(a)

Explanation of Solution
Given:
The given figures are as follows.
And,
Calculation:
Let the point located at
Therefore, it is proved that
(b)
To show: That
(b)

Explanation of Solution
Given:
The equation is
Calculation:
Differentiate both sides of the equation
Therefore, it is proved that
(c)
To solve: The equation in (b) for
(c)

Answer to Problem 72E
The equation for
Explanation of Solution
Given:
The equation is
Calculation:
As
To find
From part (a),
Hence,
Therefore, the equation for
Chapter A6 Solutions
Calculus 2012 Student Edition (by Finney/Demana/Waits/Kennedy)
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A First Course in Probability (10th Edition)
Elementary Statistics
Basic Business Statistics, Student Value Edition
Calculus: Early Transcendentals (2nd Edition)
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