cos
cos ( number : number ) : number
Parameter | Type | Description | |
---|---|---|---|
number | number | → | Number, in radians, whose cosine is returned |
Result | number | ← | Cosine of number |
Description
cos
returns the cosine of number, where number is expressed in radians.
note
Qodly provides the predefined constants Pi
, Degree
, and Radian
. Pi
returns the Pi number (3.14159...), Degree
returns one degree expressed in radians (0.01745...), and Radian
returns one radian expressed in degrees (57.29577...).