Does anyone know how to do Cos, Sin, and Tan? I am stuck?

Question

owlfred · Answer

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anonymous · Answer

Go for it :)

anonymous · Answer

yes. sin is opposite over hypotenuse, cos is adjacent over hypotenuse and tan is opposite over adjacent.

anonymous · Answer

Like how do I put it into the calculator?

anonymous · Answer

do you have a TI series calculator? if you do it should have sin cos and tan on it

anonymous · Answer

I can give you the problem, but I just need to see how to do it. Yes, I have that but I can't remember how to put it into the calculator.

anonymous · Answer

okay. tell me your problem and ill show you how

anonymous · Answer

Okay, I know the angles. One was the adjacent and it was 8 and the hypotenuse is 15.

anonymous · Answer

and you want to know the opposite side length?

anonymous · Answer

or the angle?