2

a secret organization only known by those who have a calculator of the same name. While other math students fumble with equations, the TI-89er relaxes as s/he's just used the solve() function. And as all the other dumbasses observe, s/he simple responds "TI-89," and other students will simply cower and look elsewhere.

Oh, the TI-89's? Well, if I told you I'd have to kill you.

by Orion
January 15, 2004

The new version of the TI-89

1

1. A far superior model to its counterpart, the ti-83. Can graph 3D functions, differentiate and integrate and calculate Taylor series. The symbol of a true math or science geek.

2. The main reason I'm passing college math.

2. The main reason I'm passing college math.

1. I really need to get a ti-89. This crap is too hard.

2. I LOVE MY TI-89!!!

2. I LOVE MY TI-89!!!

by BKred
January 18, 2004

5

Definition: the Texas Instruments 89. Known by every student in American high schools as an Original Game Boy, that also can graph differential equations and keep useful notes for tests.

Alternate Definition: a Dell

Alternate Definition: a Dell

"Dude I just got the best game for my TI-89, f-ing Track and Field 1998!"

"Oh man you're so lucky, I still have only an 83, but I got Pimp Quest, mother f-er."

"Oh man you're so lucky, I still have only an 83, but I got Pimp Quest, mother f-er."

by řikupich
November 28, 2004

7

a high-end graphing calculator from Texas Instruments capable of 3D graphing, computing definite and indefinite integrals and derivates among with numerous useful features.

a: did you get that second problem from last night's homework?

b: yea, of course.

a: how? we didn't learn how to integrate logarithmic functions yet!

b: we didn't but my ti89 did!

a: you bastard!

b: yea, of course.

a: how? we didn't learn how to integrate logarithmic functions yet!

b: we didn't but my ti89 did!

a: you bastard!

by alperthereal
February 10, 2004