Question about Texas Instruments TI-89 Calculator
When I try to graph a funtion, such as y=x^2, this error message pops up and says "Window Variable Domian" Because of this error, I cannot graph any funtins on my TI-89. Could someone please help me out? Thank you very much!
Have you tried to change the window????
there is a second function over one of the f buttons which has window....
most likely you put the negative number for the max and the positive number for the min x or y value!
if all else fails....
there is a button on the back which will just clear all your settings...
Posted on Nov 06, 2008
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Posted on Jan 02, 2017
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