# Why is TI-83 so expensive?

## Why is TI-83 so expensive?

Technology has not yet killed the reliable old TI-83. Nearly 20 years later, students are still forced to use a prohibitively expensive piece of outdated technology. It’s because Texas Instruments, the company that creates them, has a staggering monopoly in the field of high school mathematics.

## What is the difference between TI-83 and TI-83 Plus?

The main difference between a ti83 and a ti83+ is that the plus has flash memory. When you “archive” something on the 83+, it means it is saving it in flash memory instead of the volatile ram.

## Is the TI-89 better than the TI-84?

Main Difference of TI 84 Plus and TI 89 Titanium One other main difference between these two calculators is that the TI-89 can solve more equations and is much more powerful. The TI-89 is a Computer Algebra System (CAS) which allows it to factor polynomials, take derivatives, solve integrals, and much more.

## Does the TI-83 Plus have invT?

The Ti-83 does not have the “invT” function.

## At what age do you need a graphing calculator?

Starting very young kids with a graphing calculator gets them used to using it when it’s more necessary. With kids grasping the power of tablets and smartphones from as early as 2 years old, we shouldn’t shy away from handing them a graphing calculator as soon as simple problems can be entered into the tool.

## How old is the TI 83?

1996
The original TI-83 is itself an upgraded version of the TI-82. Released in 1996, it was one of the most popular graphing calculators for students.

## Is ti-83 allowed on Sat?

Just about every TI calculator is approved for use on the calculator portion of the SAT® exam. TI-83 graphing calculator and TI-83 Plus graphing calculator. TI-83 Plus Silver Edition graphing calculator. TI-84 Plus graphing calculator and TI-84 Plus T graphing calculator.

## What can I do with Texas Instruments TI 83?

The TI-83 can also connect to computers to download data into spreadsheet programs or other compatible software programs for analysis. The Texas Instruments TI-83 Graphing Calculator comes equipped with educational apps designed for classroom use, like StudyCards and Vernier EasyData.

## Is the TI 83 plus a graphing calculator?

A built-in USB port allows the TI-83 Plus Graphing Calculator to connect to compatible graphing calculators like another TI-83, TI-83 Plus or TI-84 Plus. It can receive lists L1-L6 from TI-82, allowing students to compare and contrast data.

## Is there a notefolio app for Ti 83 plus?

Using NoteFolio™ Creator PC software, students can transfer notes to and from their graphing calculator to Microsoft® Word files. The Notefolio App is available for the TI-83 Plus, TI-83 Plus Silver Edition, TI-84 Plus, TI-84 Plus Silver Edition, TI-89, TI-89 Titanium, TI-92 Plus, and Voyage™ 200 Graphing Calculators.

## What’s the difference between ti 84 Plus and 84 Plus CE?

Product description. The TI-84 Plus CE has six times the memory of the TI-84 Plus so students can store vivid, full-color graphs, images and data. The lightweight yet durable design also makes the graphing calculator easier to carry to and from school and activities for today’s on-the-go students.