Re: (no subject given)


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Re: (no subject given)



buckeye wrote:
>
> I'm looking for an easier way to find the x vaules for a given y value on a
> ti83.  Right now I find them by graphing the function, tracing and zooming
> to the y value on either side of the parabola to get the approximate x
> value.  I check this by going to "calc", selecting value and entering the
> approximate x value from the graph.  This must then be repeated for the
> other side of the parabola.  Is there an easier way?

Certainly is. Press [TABLE]. I think it's [2ND] one of the 5 buttons
(Y=, window, zoom, etc). On my 86, I just press [TABLE] :)
--
-(:P Modem Boy d:)-
-(:P -=TI-86=- d:)-

MMM... I like my spam on two slices of white bread.

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