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inverse tangent

  1. #1
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    Default inverse tangent

    Hi,

    Is there a built in function to get an inverse tangent?

    Thanks,
    Jessica



  2. #2
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    Default RE: [PHP-GENERAL] inverse tangent

    atan()

    > From: jessica lee tishmack [mailto:jlt29707@sci.tamucc.edu]
    >
    > Is there a built in function to get an inverse tangent?
    >
    > Thanks,
    > Jessica



  3. #3
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    Default Re: [PHP-GENERAL] inverse tangent

    Yes, there is. It's Atan().

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