Tofind:The values of the six trigonometric functions of
Answer to Problem 35E
The values of the six trigonometric functions of
Explanation of Solution
Given information:
Calculation:
Since, the equation of the line is
Compare the given equation with the standard equation of line
Since, the slope of the line is,
The slope of the equation is -1.
Compare the above equations.
Apply Pythagoras theorem to calculate hypotenuse
In the second quadrant,
and,
and,
and,
and,
Therefore, the exact values of six trigonometric functions are as follows.
Chapter 4 Solutions
Precalculus with Limits: A Graphing Approach
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