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anonymous

  • one year ago

Find the measure of angle x. Opposite - 15 and adjacent-8

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  1. anonymous
    • one year ago
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    Yes like that but no negative and switch the numbers

  2. anonymous
    • one year ago
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    Remember SOH-CAH-TOA.

  3. anonymous
    • one year ago
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    Since you have O (opposite) and A (adjacent), what trig ratio should you choose?

  4. anonymous
    • one year ago
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    Tan

  5. anonymous
    • one year ago
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    \[\tan ^{-1}(x)=\frac{ opposite }{ adjacent }\rightarrow \tan^-1(x)=\frac{ 15 }{ 8 }\]

  6. anonymous
    • one year ago
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    Enter this on your calculator, then that's it.

  7. anonymous
    • one year ago
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    So 82.875 .

  8. anonymous
    • one year ago
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    Make sure it is in degree mode.

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