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Math Help - TI-89 Y-Editor turned into r's!!!!

  1. #1
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    TI-89 Y-Editor turned into r's!!!!

    NEVERMIND. Figured it out.

    I went into my y-editor to do some graphing and everything turned into r=! Where'd my y's go? I can't graph anything!!

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  2. #2
    Rhymes with Orange Chris L T521's Avatar
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    Quote Originally Posted by BeSweeet View Post
    I went into my y-editor to do some graphing and everything turned into r=! Where'd my y's go? I can't graph anything!!

    You're in polar mode. Hit the [mode] button and under the graph (first) option, hit the right arrow key and select option 1. FUNCTION.

    Then when you go to "Y=", you'll see the y's...
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