Okay can anyone tell me why is this true for restriction of 0 < x < 360(adsbygoogle = window.adsbygoogle || []).push({});

sin(x)=0.15, x = 8.6 and 171.4

cos(x)=-.655 x = 130 and 230

tan(x)=0.75, x = 36.9 and 216.9

I don't see a pattern or rule...

please co-ordinate me through the use of graphs if you can my teacher didn't explain it well.

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# Homework Help: Confused with quadrants with Cos Tan Sin

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