28% off Texas Instrument

Texas Instruments TI-89 Titanium Graphing Calculator

Graphing calculator handles calculus,...
188 KB RAM and 2.7 MB flash memory...
USB on-the-go technology for file...
Large 100 x 160 pixel display for...
Backed by 1-year warranty

List Price: ~~$199.99~~
Your Price: $143.82

You Save $56.17 (28%)
this item ships for FREE

CUSTOMER REVIEWS

Truly Amazing

This calculator will do any and everything you need it to do.
It takes a bit of learning to get the full use of it, but after that you're good to go. I wouldn't buy anything less than this product.

Does NOT support Mac OS 10.5 and up!!!

If you only use Mac OS, do NOT buy this calc if you plan to update the calc or upload new programs. It does NOT work and Ti has failed to support the last 2 versions of OS X.

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Zacks Earnings Trends Highlights: National Semiconductor, Texas ...

of consider increases leading to very large increases in mean estimates are Civil Semiconductor (NYSE: NSM) and Texas Instruments (NYSE: TXN). and more »

New McDonald Observatory Instrument Revolutionizes Galaxy Studies

by Workforce Writers University of Texas at Austin graduate student Guillermo A. Blanc is talking dissection. But he's not a biologist - he's an astronomer. and more »

TI Sees Multicore Phones Coming in 2011

Texas Instruments is betting that a more sturdy cell phone, one that uses identical computing cores working in equiponderance inside the application processor,

QUESTIONS & ANSWERS

Jul 09, 2009 | nirvanas_love_01:
Are the free samples from Texas Instruments just parts for creating or fixing a product?

Do they bid entire products, not the parts.

Jul 09, 2009 | lindiejon:
How do do fractions and expoinets on a texas instrument ti-30x?

I have a calc that does'nt have instructions and indigence to know how to do fractions and expoinets on it for a test this afternoon. Please elp

Here is the fasten together to the manual....apparently there is more than one model of this calculator

http://ec1.images-amazon.com/media/i3d/01/A/man-emigrate/MANUAL000004576.pdf

candyman1378 | Jul 09, 2009

Jul 01, 2009 | Tyler:
no sound!!!-Multimedia audio controller?

heyy guys,
i privation some help with my multimedia controller, every time i try to play music it says this...Windows Media Instrumentalist cannot play the file because there is a problem...

Download and institute this driver from the Acer website

...

Gerardo | Jul 01, 2009

Jun 29, 2009 | jr_9119:
Why texas instruments decided to add a ti-84 keyboard to ti-nspire (without cas)?

And why not to ti-nspire cas?

A: It wasn't Texas Instrument's purposefulness to not include the TI-84+ snap-in keyboard with the TI-Nspire CAS. I'm sure that if they could, they would (after all, it would increase sales). The...

It wasn't Texas Instrument's arbitration to not include the TI-84+ snap-in keyboard with the TI-Nspire CAS. I'm sure that if they could, they would (after all, it would increase sales). The problem...

Empire539 | Jun 30, 2009

Jun 29, 2009 | MWD Guy:
Where can an oilfield service company field engineer find employment that suits his experience in the city?

I'm residing in Houston, Texas. I've got know in computer data processing, instrument performance logging, and customer service. I don't have any type of certification or degree, and I am very...

A: Schlumberger?

Jun 28, 2009 | Johnny Utah:
Need 10k from my IRA. What stock combination should I sell?

I exigency 10k from my IRA for my house, closing on July 10th. Which combination do I sell?

MO = Phillip Morris
PM = Phillip Morris Cosmopolitan
GE = General...

A: A very abstruse decision. MO and PM pay huge dividends. You qualify for the 2nd quarter dividend payable on 7/10 or so assuming you owned the source in mid-June.

With the dollar...

Jun 28, 2009 | CaitieCarol:
Need help picking calculator for high school?

Please look over all….

I live in North Carolina, specifically Randolph County. I need help picking a adding machine for high school. It needs to be permitted on most standardized...

A: TI-84 Additional Silver Edition
It will get you through every single one of those classes that you mentioned, and can help in others as well. It also costs less than the nSpire, and can do...

Jun 26, 2009 | aldyraldy:
Where can I buy an old/unique instrument?

I stay in texas, preferably free shipping/ not too expensive.

A: Texas is full of keen flea markets.

Try pawn shops, garage sales, and craigslist.

Jun 24, 2009 | Johnny B Good:
Could Paul be right that Obama's goal is an economic collapse?

Ron Paul, the normal Republican Congressman from Texas, is ripping into the president and Congress for what he sees as their “goal” with orotund after round of stimulus: complete economic...

Jun 24, 2009 | Annie:
I have questions about the Lewisville School District?

We are relocating from New York to Texas and my children will be attending the Lewisville manner district.
Here in NY my youngest daughter would have started taking clarinet in the fourth...

A: It's been a desire time, but when I was in elementary school they offered band/orchestra around 5th grade.

I don't think the middle circle will have French, but I may be wrong. I...

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