Dolly Robinson
2021-01-31
Find the exact value of each of the remaining trigonometric function of
Ayesha Gomez
Skilled2021-02-01Added 104 answers
Step 1
Given:
So the angle lies in fourth quadrant. In the fourth quadrant cosine and secant are positive all others are negative.
Pythagorean identity is used for finding sine value
The sine value is negative since angle is in third quadrant.
Step 2
The tan value can be found as
Step 3
Secant is reciprocal of cosine.
Step 4
Cosecant is the reciprocal of sine.
Step 5
Cot is the reciprocal of tan
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