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89X file extension

The table below provides useful information about the .89x file extension. It answers questions such as:

  • What is the .89x file?
  • What program do I need to open a .89x file?
  • How can the .89x file be opened, edited or printed?
  • How can I convert .89x files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ TI-89 Calculator Macro

.89x
Description:
89X file is a TI-89 Calculator Macro. The TI-89 and the TI-89 Titanium are graphing calculators developed by Texas Instruments. They are differentiated from most other TI graphing calculators by their computer algebra system, which allows symbolic manipulation of algebraic expressions.
89X format description not yet available
Category: Data files
Application: TI Navigator
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
89X aliases:
-
89X related links:
-
89X related extensions:
TI-83/84 Plus Group

TI-83/84 Plus Picture

TI-83/84 Plus Application Upgrade

TI-83/84 Plus Calculator Program

TI-83/84 Plus String Data

TI-83/84 Plus OS Upgrade

TI-83/84 Plus Variable Data

TI-83/84 Plus Backup Memory Image

TI-83/84 Plus Complex Variable Data

TI-83/84 Plus Graph Database

Other types of files may also use the .89x file extension.

🚫 The .89x file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

89a, 89c, 89d, 89s, 89z

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

TI-89 Calculator Figure Data
TI-89 Assembly Program
TI-89 Complex Variable Data
TI-89 Graph Database
TI-89 String Data

🔴 Can't open a .89x file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:

example.89x

To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .89x file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .89x file extension, write to us!

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