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March 31, 2015

March 31, 2015

Posted by **Chelci** on Tuesday, October 25, 2011 at 8:08pm.

a) cos S=1/3 and the terminal side of angle S is in Q1.

b) tan S=-10/7 and the terminal side of S is in Q2.

c) sin S=-5/14 and the terminal side of S is in Q3.

d) sec S=13/11 and the terminal side of angle S is in Q4.

- trig -
**Steve**, Wednesday, October 26, 2011 at 5:29amWhat's the trouble? Just draw the triangles, label the sides, and read off the trig function values.

If that's too hard, review the function definitions again, post your answers, and then we can see what help you need.

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