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Yumira
can Someone Please Help Me Understand SOH-CAH-TOA ???? D;
SOH-CAH-TOA: Sine = Opposite ÷ Hypotenuse Cosine = Adjacent ÷ Hypotenuse Tangent = Opposite ÷ Adjacent One way to remember the letters is to sound them out phonetically (i.e., SOH-CAH-TOA, which is pronounced 'so-kə-tow'-uh').[14] Another method is to expand the letters into a sentence, such as "Some Old Hippy Caught Another Hippy Trippin' On Acid".[15]>>> http://en.wikipedia.org/wiki/Soh_cah_toa#Mnemonics