Posted by
**Sira** on
.

How do I evaluate the trigonometric functions of the quadratic angle? Thanks in advance

1) sec π

2) tan π

3) cos π For this problem, I don't understand why it's -1

4) csc π

5) sec 3π/2

Tuesday

March 28, 2017
Posted by
**Sira** on
.

How do I evaluate the trigonometric functions of the quadratic angle? Thanks in advance

1) sec π

2) tan π

3) cos π For this problem, I don't understand why it's -1

4) csc π

5) sec 3π/2

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