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Atkinsoha

  • 3 years ago

Use fundamental identities to simplify the expression secØ (sinØ/tanØ). I don't remember learning this. please show work, thanks!

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  1. wio
    • 3 years ago
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    There aren't any inverse functions here?

  2. wio
    • 3 years ago
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    oops, nevermind.

  3. anonymous
    • 3 years ago
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    \[\sec(x)=\frac{1}{\sin(x)}\] and\[\tan(x)=\frac{\sin(x)}{\cos(x)}\]replace and then do algebra

  4. Atkinsoha
    • 3 years ago
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    It's a multiple choice, sorry I thought the rest of the question posted. It says, determine which of the following is NOT equivalent. cos^2Ø-sin^2Ø csc^2Ø -cot^2Ø 1 sec^2Ø -tan^2Ø sin^2Ø +cos^2Ø

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