Plot (-3, 4) then form an angle from the terminal side. Find Sine, Cosine and Tangent of the angle.

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How to find sine, cosine, tangent of an angle given that the terminal side is on a point.

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simple SOHCAHTOA love it. thanks for the refresher.

russelllomando
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Let's see... 3-4-5 triangle, that one was easy... now sin a = 4/5 cos a = -3/5 and tan a = sin a / cos a = 4/-3 = -4/3

panlomito
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In the intro, can't brain the answer, but SOH CAH TOA rings a bell...

Ayelmar
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H/A sin=0 cos=0 i have watched two recent videos watched recently that has i remember you do it

StephenRayWesley