I have one used TI-89 Calculator, in good condition. I was an Environmental Technology major, so I only really used it for one calculus class and a couple of stats courses. $40 nego.



Completely unrelated, but, I have a 5 foot tall curvy wall mirror (below), and a 4.5 ft x 2.5 ft flat mirror (not pictured). $20/$30 also negotiable.


PM me, IM me @ InfraredWKNC or e-mail at LLAHSEW@gmail.com, thanks.

1/26/2009 5:02:58 PM

lol, n00b image failures

1/26/2009 5:07:49 PM

how do I fix that?

1/26/2009 5:10:03 PM

**So, the calculator's batteries have been dead for about 6 months. I bought new batteries last night and it won't turn on. If anyone knows how to fix this, let me know and I'll sell it to you cheaper. I'm wondering if it has something to do with the back-up battery. Anyways, if anyone thinks they knows how to fix it and want a cheap shot at an expensive calculator, let me know.

1/27/2009 4:05:01 PM

is the contrast turned down?

1/27/2009 4:19:35 PM