How to Delete a Program/App on a TI-84 Calculator

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TI-84 Plus graphing calculators offer the ability to easily run programs and apps, such as quadratic equation solvers and Gameboy emulators. While these programs are certainly useful, there are times when you may wish to remove them from your calculator. The process to remove them from your calculator is a bit unintuitive, but is not … Read more

How to Take a TI-84 Calculator Out of Test Mode

All of the TI-84 Plus graphing calculators, including the most recent TI-84 Plus CE have a special mode designed for taking tests known as “Test Mode” (or “Press-to-Test Mode”). When enabled, your calculator will be rendered incapable of using or creating any programs/apps whatsoever. The purpose of this Test Mode is to limit the use of … Read more

Numworks Crash Course: Tutorial Series

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The Numworks Calculator is an incredibly powerful and modern calculator. This tutorial series will teach you everything you need to know to become a Numworks Calculator Wiz! Numworks Crash Course: Calculations This video contains everything you need to know to perform basic calculations using the Calculations Application of the Numworks Calculator. Numworks Crash Course: Functions This … Read more

Game Boy Emulator on the TI-84 Plus CE!

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Putting games on a graphing calculator is hardly anything new. However, the selection of games is not exactly vast, and many people grow tired of them fairly quickly. This is all about to change. Introducing TI-Boy CE, a Game Boy emulator for the TI-84 Plus CE, TI-84 Plus CE-T, and TI-83 Premium CE. It is available … Read more

Numworks Calculator Review: The TI-84 Killer?

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Every year, thousands of students around the world are instructed to buy a graphing calculator for their math courses. Typically, this is the latest TI-84 calculator. This common choice is not without its benefits: the popularity of this calculator means that students can more easily find resources and programs that can help them to succeed. … Read more

How to Solve Equations on the TI-84 Plus CE

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Solving for a certain variable is a common task almost all math classes. All TI-84 Plus graphing calculators have a built-in program for solving these equations, which can save time during homework or exams. What You’ll Need A TI 84 Plus CE Calculator (or TI-84 Plus CE-T/TI-83 Premium CE) That’s it. No other programs needed! … Read more