## Is the TI-89 better than the Nspire?

Generally speaking, the TI-Nspire CX CAS is just plain better as a learning device in virtually every way. In addition to simplifying inputs of equations and algebraic commands, it also has geometry software, notes features, and spreadsheet capabilities the TI-89 Titanium can’t touch.

**Is TI-Nspire CX II better than TI-84 Plus CE?**

TI-84 Plus has a clear winner, the TI-Nspire CX. If this article still isn’t enough for you, you may want to check out my standalone TI-84 review and TI-Nspire CX review. One of the most common questions students and parents wrestle with when buying a graphing calculator is the TI-84 Plus vs. TI-Nspire.

**Does the TI-89 have CAS?**

This versatile graphing calculator features advanced functionality and 3D graphing that makes problem-solving for AP®, advanced mathematics and engineering courses easier. Built-in Computer Algebra System (CAS) allows you to explore and manipulate mathematical expressions in symbolic form.

### Is TI-Nspire good for engineering?

Prof Chris Says: “I’ve been impressed by the speed and user experience of the second generation TI-Nspire. It’s so easy and comfortable to use that I choose this model as the best graphing calculator for engineers and engineering students.”

**Is TI-89 allowed on SAT?**

Any 4-function, scientific, or graphing calculator is permitted as long as it is not on the prohibited list. Here are the calculators that are not permitted: Calculators with built-in or downloaded computer algebra system functionality, including: All model numbers that begin with TI-89 or TI-92.

**Is the TI-89 good for engineering?**

Texas Instruments TI-89 Titanium Graphing Calculator for Engineers. Quick Review: You’ll need this one if you want to do differential equations with ease (It’s a step up from the TI-84 for this purpose). This is one of the most popular calculators for engineers on the market today.

#### Which is better ti-84 or 89?

TI-89 vs TI-84: Functionality The biggest factor when choosing between these two calculators should probably center around what tasks you classes you plan on taking. If you are trying to knock out your high school requirements for math and never touch the subject again, the TI-84 is best.

**What’s the difference between TI-84 and TI-Nspire?**

TI-Nspire models automatically detect most points of interest such as x and y-intercepts, maximum values, and minimum values when you are in trace mode. TI-84 Plus models require you to use a series of left and right bounds and guesses to find those same values.

**Is the TI-89 Nspire worth it?**

This calculator is functionally great. It’s definitely better than the TI-89 in many ways. (Great resolution and greyscale display comes to mind at first). However, there is a pretty steep learning curve, ESPECIALLY is you are experienced with TI’s other graphing calculators. The Nspire is “Different”.

## What is the TI-Nspire CAS with touchpad?

Be inspired by the TI-Nspire CAS with Touchpad. It’s a graphic, graphing calculator that lets you enter formula expressions as you want to see them. This calculator is the vehicle that leads to academic success.

**Does the TI-Nspire CX CAS have a lithium battery?**

The calculator is a TI-NSpire CAS. I was not sure whether the manual would be the same for the two different models. Anyway, since the TI-NSpire CX CAS has a lithium battery, the manual said to charge the battery. So, I just plugged in the power.

**What is the difference between TI-Nspire CX and Nspire Elle?**

Elle devient rare car le dernier cri de TI-nspire est la nspire CX, qui possède plus de mémoire de stockage et gère un affichage en couleurs. Mais j’ai voulu celle-ci pour plusieurs raisons : – Son écran est plus grand que la nouvelle CX, c’est plus confortable, et je me fiche pas mal de la couleur.