Re: Finding X- and Y-intercepts

To: CALC-TI@LISTS.PPP.TI.COM
Subject: Re: Finding X- and Y-intercepts
From: Mike Leister <leister@BAGHWAN.NSC.COM>
Date: Thu, 8 Jan 1998 13:35:16 -0800
Reply-To: Mike Leister <leister@BAGHWAN.NSC.COM>

Adam,

Use the trace function to find the y intercept by setting x=0.  The y data displayed is the y intercept. (TI-83)

As long as you are in rectangular mode, there will only be one y intercept.

Mike

-----Original Message-----
From:   Adam Berlinsky-Schine [SMTP:adam@FINDCURE.COM]
Sent:   Thursday, January 08, 1998 12:53 PM
To:     CALC-TI@LISTS.PPP.TI.COM
Subject:        Finding X- and Y-intercepts

Anyone know how I can find the x and y intercepts of a graph? I kinda
managed to get the x intercept by graphing Y=0 and finding the
intersections. But is there away to do this easily and find the Y
intercepts? You can't graph a vertical line.

Adam

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