fx-82MS fx-9860GII TI-83
tan-1
On a Casio calculator you can calculate the inverse tangent
tan
Example 1
To calculate tan-1(0) = 0
tan 0 = tan-1 0
0.
Example 1
To calculate tan-1(1) = 0
tan 1 = tan-1 1
45.
fx-82MS fx-9860GII TI-83
On a Casio calculator you can calculate the inverse tangent
tan
To calculate tan-1(0) = 0
tan 0 = tan-1 0
0.
To calculate tan-1(1) = 0
tan 1 = tan-1 1
45.