rock731
Joined: 20 Sep 2007
Posts: 1
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 Posted: September 21, 2007 12:00 AM Post subject: parametric functions |
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| hi, i was wondering if anyone knew how to graph parametric functions on the Ti-89 in R^3? When i try to graph it, there is are X and Y inputs, but there is no Z-axis. |
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mellamokb
Joined: 10 May 2007
Posts: 124
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| Posted: September 30, 2007 9:19 PM Post subject: |
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Hi rock731,
Welcome to TI-89.org forums.
I'm not aware of any method available to graph 3D using parametric equations. However, I believe there are methods to convert parametric equations to z(x,y) equations, but that may be very messy. This is probably something better suited for a computer than a small, slow hand-held calculator.
Hope this helps.
~ mellamokb |
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