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    • How to Use the Mnemonic 'SOHCAHTOA' in Trigonometry

      How to Use the Mnemonic 'SOHCAHTOA' in Trigonometry

      HowStuffWorks via Yahoo Style Singapore· 3 weeks ago

      The mnemonic device SOHCAHTOA helps budding mathematicians remember the trigonometric functions sine (sin), cosine (cos) and tangent (tan), which they...