How do you input x=9 on the Ti 83 graph?
Any reason why you want to use it? Are you attempting to vizualize a vertical line test.
Just go to 2nd, draw, vertical... It should show up on the home screen, then just input x=9. Hope that helps.
I'm trying to graph functions to find the integral bounds and the area between curves. Now I see how you input it, ok thanks for the help.
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