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first one got cut off 1: The sine of an angle is equal to the ratio of the
1.opposite/hypotenuse 2.opposite/adjacent
Gopeder, just remember this acronym. SOH CAH TOA
1.sinx= opposite/hypotenuse 2tanx=opp/adj
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Sin=opposite/hyppotenuse, Cos=Adjacent/Hypotenuse Tan=Opposite/Adjacent
in other words SOH CAH TOA
sin=O/H cos=B/H tan=O/B cosec=1/sin=H/O sec=1/cos=H/B cot=1/tan=B/O (sin/cos)=tan (cos/sin)=cot
SOH CAH TOA. Some Old Hippie Caught Another Hippie Tripping Over Acid
lol ^
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