# How do you graph a function on a TI 89?

## How do you graph a function on a TI 89?

How to graph a function on the TI-89: Steps

1. Step 1: Press the HOME key.
2. Step 2: Press the diamond key and then press the F1 key to enter into the y=editor.
3. Step 4: Press the following keys to enter the example function into a “y=” slot (don’t type the “y=” because it’s already there!

## How do you graph a function on TI?

The first step in any graphing problem is to draw the graph. On the TI-83 and TI-84, this is done by going to the function screen by pressing the “Y=” button and entering the function into one of the lines. After the function has been entered, press the “GRAPH” button, and the calculator will draw the graph for you.

How do you graph 3D functions on a TI 84?

Select option 3:3D, and press ENTER. You will then be taken to the Z= screen where you can enter the equation of your graph. The equation by default is a function of X and Y. You can change the graphing settings by pressing WINDOW, but for now just push GRAPH to display the 3D graph.

How do you unfreeze a TI 89 Titanium?

You will need to reset your calculator. This is done by removing one of the alkaline batteries from the unit and while holding the [(-)] key simultaneously with the [)] key and pushing the battery back into the unit.

### Can TI 89 do Limits?

You can find the limit() function by pressing [F3 – Calc] and selecting “3: limit(“. You can also find the function in the [CATALOG] or in the [2nd][MATH], “A: Calculus” submenu. The limit() function on the TI-89 evaluates limits exactly – not approximately.

### How to use graphing calculator on TI-89 Titanium?

Graphing Calculator Instructions for the TI-89 Titanium Getting around the calculator Home Screen Press HOME to do calculations Decimal Answers The TI-89 does symbolic operations so it will simplify fractions and radicals. It keeps answers in exact form. If you want a decimal answer, press Green Diamond (♦), ENTER to select ≈

Is the TI 89 calculator a trademark of Apple?

Mac is a trademark of Apple Inc., registered in the U.S. and other countries. Intel and Windows are registered trademarks of their respective owners. Keep your TI-89 Titanium up to date with the latest operating system. Download the latest product manuals and Getting Started guides to get the most from your TI-89 Titanium calculator.

What are the benefits of using a TI-86 calculator?

Extend the benefits and functions of the TI-86 to your calculator. Unique solutions, or a representation of the infinite set of solutions is provided for better comprehension of polynomial concepts. Extend the benefits and functions of your calculator.

#### Where can I find the CollegeBoard titanium calculator?

Visit www.collegeboard.org. Mac is a trademark of Apple Inc., registered in the U.S. and other countries. Intel and Windows are registered trademarks of their respective owners. Keep your TI-89 Titanium up to date with the latest operating system.