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anonymous

  • one year ago

Is the function tan t positive or negative in Quadrant IV?

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  1. anonymous
    • one year ago
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    Well, to answer that question, why not take some values of theta in that quadrant?

  2. anonymous
    • one year ago
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    Do you know the status of sin t and cos t in Quadrant IV?

  3. anonymous
    • one year ago
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    I don't know if I'm correct, but... tan=y/x sin=y cos=x I used All Students Take Calculus. Which means that in Quadrant IV, only Calculus (cos) is the positive, meaning in Quadrant IV, tan t is negative.

  4. anonymous
    • one year ago
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    Correct, tan t is negative in Quadrant IV.

  5. anonymous
    • one year ago
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    Thanks! I just needed an assurance. :)

  6. anonymous
    • one year ago
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    Welcome to OpenStudy. Feel free to award a medal if you believe the answer was helpful.

  7. anonymous
    • one year ago
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    Thank you, @math1234. I just did.

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