fx-82MS fx-82TL fx-9860GII TI-83
tan
On a Casio calculator you can calculate the tangent
tan
or via the CATALOG as
CATALOG P INPUT SHIFT 4 tan F1
Example 1
To calculate tan (0) = 0
tan 0 EXE tan 0 0
Example 2
To calculate tan (45°) = 1
tan 4 5 EXE tan 45 1
Example 3
To calculate tan (¼π) = 1 in radians
π ٬٬ tan • 2 5 SHIFT EXP EXE tan .25π 1