TI-89 Titanium - On Another Level!

Рет қаралды 10,806

Күн бұрын

Пікірлер: 46

@Grumpr Жыл бұрын

As an experienced calculator gamer and a proud ti 89 titanium owner, It's safe to say this calculator is really something special.

@JohnUsp 6 ай бұрын

How long do the batteries last? I don't need to create graphs, so would the TI-36X Pro be the best option for my needs? Alternatively, if considering just scientific calculations, would the TI-89 Titanium be the superior choice?

@Grumpr 6 ай бұрын

@@JohnUsp man, I would tell you, but my TI-89 was wrecked due to water damage. I'm sorry m8.

@rodericwalter2862 18 күн бұрын

Glad to hear that!

@Grumpr 18 күн бұрын

@@rodericwalter2862 If only mine still worked!

@dksmith605 Жыл бұрын

I've had my TI-89 Titanium since 2006 and it's still going strong, I love it! I'm running an emulator of it on my phone these days, which I use numerous times almost every day. I absolutely love having my trusty 89Ti in my pocket at all times😊

@mcgcubing Жыл бұрын

I do the same thing! I like to confuse people by pulling out the most complicated calculator possible on a phone 😜

@aborne 11 ай бұрын

What emulator? Asking for me. Is it iOS I hope?

@mcgcubing 11 ай бұрын

I use ti89-simulator.com . You can install it as an app by clicking ‘share’ and then “Add to Home Screen.”

@JohnUsp 6 ай бұрын

@dksmith605 6 ай бұрын

@@JohnUsp if you don't need graphing capability, algebra/calculus/etc. solvers then the 89 is definitely overkill. The 36 is likely more than enough calculator for your needs. The batteries last ages, and if you go for a common model used in schools there should be plenty of used ones for sale if you want to save some money.

@MrGerdbrecht 4 ай бұрын

Best calculator ever, beside playing super mario and starwars i even wrote C and ASM programs on PC and compiled with tigcc for the calculator. The C lib for this beast is some of the best software ive ever seen in my life. Had Ti89 since 2001 and titanium since 2004.

@SalvagedCircuitry 10 ай бұрын

Excellent video! I remember when these were just released and on the store shelves. :D

@VladPetrache 11 ай бұрын

i got mine in 2008. still use it. got me through trigonometry, calculus, advanced calculus, matrix algebra (really special this one), statistics, chemistry, physics, thermodynamics, quantum physics, differential equations, mathematical modeling. and the graphing allows you to solve anything, with "brute force" if necessary. is there anything out there equal or better than this? i want to give my smart nephew something kick-ass.

@mcgcubing 11 ай бұрын

The only calculators that I have that I consider are better than this are 1. TI-nspire CXII CAS 2. TI Voyage 200 The TI Nspire CXII has very similar functionality to the TI 89 but has the advantages of a color screen and rechargeable battery as well as some improvements to graphing, geometry, and file sharing. However, I prefer the TI 89 because the TI 89 family has a way better programming language and a much less tight ecosystem. The nspire also requires you to use menus in order to access many of the functions, while the TI 89 can enter them with just a few keystrokes. The Nspire CAS can be used on the SAT/PSAT. On the other hand, the TI Voyage 200 has all of the functionality of the TI 89, but adds a full qwerty keyboard and a huge screen. It is my personal favorite calculator I own! HOWEVER, it cannot be used on the SAT, PSAT, AP, or ACT tests. I actually write tons of programs on the Voyage 200 and then transfer the programs to my TI 89 to use on tests.

@johnchestnut5340 10 ай бұрын

There are several apps that are more powerful. HP makes a very powerful graphing calculator. Casio has a few clones. The greatest drawback of the ti-89 titanium is speed. It is painfully slow. But the emulator on the phone is much faster while being the same otherwise.

@JohnUsp 6 ай бұрын

@dricoirving3236 Жыл бұрын

This calculator got me through college!

@zweiwing4435 Ай бұрын

Which graphic calculator easy and user-friendly?

@mcgcubing Ай бұрын

I would recommend the TI-84 Plus CE as a good, user-friendly option for a graphing calculator. While it does not have all of the features of the TI-89 or TI-89 Titanium, it is very fast and intuitive to use. It also has a color screen and a rechargeable battery!

@zweiwing4435 Ай бұрын

@mcgcubing HP Prime and T-nspira CX ii CAS?

@JohnUsp 6 ай бұрын

@mcgcubing 6 ай бұрын

I actually have no idea about the battery life on this calculator… 😅 Because I use it on exams, I change the batteries very often. As for your second question, I wouldn’t recommend this calculator for scientific function only. The real reason that most people would choose this calculator is because of the algebra functions, so if you don’t care about algebra or graphing, go with a TI-36X Pro. I really like the TI-36 as well! 😊

@JohnUsp 6 ай бұрын

@@mcgcubing Thanks

@DouglasCampos84 11 ай бұрын

I still have mine today, 15 years later. I owe, in parts, my engineering degree to her. I wanted to put it in a frame, next to the diploma Lol

@VladPetrache 11 ай бұрын

yea, she's a doozy

@NickWindham 4 ай бұрын

SAT does allow CAS calculators

@JohnnyPWood-bk8qq 7 ай бұрын

Se puede poner en idioma español?

@wilkowskyy 7 ай бұрын

keep up the good work buddy!

@carolinesteinberg220 26 күн бұрын

THIS CAN SAVE ANYHTING YOU TYPE 04’ was a wonderful year haha loved senior math THIS CALCULATOR CAN SAVE ANYTHING LIKE A NOTES PAGE ONLY THE 89 and you can save anything math and then u know lol

@66hats 8 ай бұрын

The best calculator of all time. I have 5

@JohnUsp 6 ай бұрын

@66hats 6 ай бұрын

@@JohnUsp Yes its superior without graphing because it has CAS and you can add functions with TI-BASIC or create super fast functions for it in C with your PC

@JohnUsp 6 ай бұрын

@@66hats Interesting. But, just comparing the "scientific" feature (without CAS), then, they match? or TI-89T is still better even in only scientific?

@66hats 6 ай бұрын

@@JohnUsp No of course its better because you can see all your steps really easily and there are more scientific functions than any other calculator and if a function is missing you can program it yourself or download it. Just make sure your exam allows it

@JohnUsp 6 ай бұрын

@@66hats Thank you so much, I'll check with my college.

@salto7758 Жыл бұрын

How much it cost?

@mcgcubing Жыл бұрын

I got it from Amazon Renewed instead of buying it new, so it cost $89 USD. You can still buy this calculator new for about $140 USD on Amazon

@IzabelaLipinska-fk2br Жыл бұрын

I can sell this one for 40e

@VladPetrache 11 ай бұрын

$160 USD in 2008. Office Max.

@etch4 10 ай бұрын

1:46 Green (7) = log( Green (9) = root(

@jimdoyle8783 2 ай бұрын

Well, good calculator but if I was to advise a freshman high school student I would steer toward an HP Prime with touch screen that’s way advanced in every single metric. Go see for yourself !!