2023-01-30T03:34:08+03:00[Europe/Moscow] en true <p>Sine</p>, <p>Cosine</p>, <p>Tangent</p>, <p>MNEMONIC: trigonometric ratios</p>, <p>The values of both sine and cosine range from _____ to _____.</p>, <p>The values of tangent range from _____ to _____.</p>, <p>Inverse sine</p>, <p>Trigonometric functions are useful for splitting a vector _____; inverse trigonometric functions are useful for determining _____.</p>, <p>Special right triangles</p> flashcards
MCAT Physics and Math 10.3: Trigonometry

MCAT Physics and Math 10.3: Trigonometry

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  • Sine

  • Cosine

  • Tangent

  • MNEMONIC: trigonometric ratios

    SOH CAH TOA

    Sine = Opposite ÷ Hypotenuse

    Cosine = Adjacent ÷ Hypotenuse

    Tangent = Opposite ÷ Adjacent

  • The values of both sine and cosine range from _____ to _____.

    −1 to 1

  • The values of tangent range from _____ to _____.

    −∞ to ∞

  • Inverse sine

    a.k.a arcsin or sin-1Same applies to inverse cosine and inverse tangent

    a.k.a arcsin or sin-1

    Same applies to inverse cosine and inverse tangent

  • Trigonometric functions are useful for splitting a vector _____; inverse trigonometric functions are useful for determining _____.

    into its components

    the direction of a resultant from its components

  • Special right triangles