# Trigonometric Functions

The following trigonometric notation can be entered in Show My Work boxes.

Note: In addition to the keyboard shortcuts listed in this topic, some symbols can be
typed using the keyboard shortcuts for your operating system; for example, you can
press ALT+0247 on Windows to type
÷.

Notation | Keyboard | Button | Notes |
---|---|---|---|

Degrees |
|||

Sine |
|||

Cosine |
|||

Tangent |
|||

Cosecant |
|||

Secant |
|||

Cotangent |
|||

Inverse sine (arcsine) |
^{-1} |
||

Inverse cosine (arccosine) |
^{-1} |
||

Inverse tangent (arctangent) |
^{-1} |
||

Inverse cosecant (arccosecant) |
^{-1} |
||

Inverse secant (arcsecant) |
^{-1} |
||

Inverse cotangent (arccotangent) |
^{-1} |

© 2015 Advanced Instructional Systems, Inc. (revised September 2015)