To evaluate: The six trigonometric functions of
The value of the six trigonometric functions are
Given information: The given angle is
Formula used: Consider a right triangle with
Trigonometric functions can be calculated by the formulas given below.
Calculation:
Draw a unit circle and draw the angle
Figure (1)
Compare
Substitute
Substitute
Substitute
Substitute
Substitute
Substitute
Therefore, value of the six trigonometric functions are
Chapter 9 Solutions
Holt Mcdougal Larson Algebra 2: Student Edition 2012
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