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anonymous

  • 5 years ago

tan x=5/9........help?

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  1. myininaya
    • 5 years ago
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    solve for x?

  2. anonymous
    • 5 years ago
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    yea idk how

  3. myininaya
    • 5 years ago
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    the inverse of tan is arctan so take arctan of both sides arctan will cancel the arc leaving you with x=arctan(5/9)

  4. anonymous
    • 5 years ago
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    take arctan of 5/9

  5. myininaya
    • 5 years ago
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    tan*

  6. anonymous
    • 5 years ago
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    how do u do...that?

  7. myininaya
    • 5 years ago
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    in your calculator

  8. anonymous
    • 5 years ago
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    use a calculator

  9. anonymous
    • 5 years ago
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    thank yous

  10. anonymous
    • 5 years ago
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    sin(x)=5 and cos(x)=9

  11. anonymous
    • 5 years ago
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    that would be a miracle, since both sine and cosine are bounded between -1 and 1. there is number whose cosine is 9!

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