Concept explainers
To state: the segment that represent the measurement of all trigonometric ratio.
Answer to Problem 59E
Explanation of Solution
Given:
Concept used:
Trigonometry formula:
Calculation:
Consider the unit circle with center at origin and
From
From
Taking reciprocal on both the side.
From
Taking reciprocal on both sides:
From figure, in
From
Taking reciprocal on both sides:
From
Hence,
Chapter 7 Solutions
Advanced Mathematical Concepts: Precalculus with Applications, Student Edition
Additional Math Textbook Solutions
Single Variable Calculus: Early Transcendentals (2nd Edition) - Standalone book
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Calculus: Early Transcendentals (3rd Edition)
Precalculus
Thomas' Calculus: Early Transcendentals (14th Edition)
University Calculus: Early Transcendentals (4th Edition)
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