TI-89 Application File
General Information
| Title | .89K File Extension |
| Extension | .89k |
| Full Form | TI-89 Application File |
| File Type | Application File |
| Developer | Texas Instruments |
| MIME Type | application/octet-stream |
File Function
| Primary Function | Calculator application |
| Additional Functions | Educational tools, Games |
| Features | Executable, Calc-specific |
File Characteristics
| Quality | High |
| Supports Layers | N/A |
| Supports Transparency | N/A |
| Editable | No |
Use Cases
| Educational | Yes |
| Gaming | Yes |
| Utilities | Yes |
Security and Practices
| Security Risks | Low |
| Best Practices | Source validation |
Historical/Version Information
| Initial Release | 1990s |
| Latest Version | Varies by app |
Associated Types
| Similar Extensions | .8xk, .8xp, .8xu |
Software Compatibility
| Software | Usage Policy | OS Compatibility |
|---|---|---|
 TI Connect |
Free | Windows, Mac |
| TI-Graph Link |
Free | Windows, Mac |
| TiLP |
Free | Windows, Mac, Linux |