Atan
Atan( value )
Atan( value )
atan( value )
Atan( value )
Description
The Atan
function is a trigonometric function which calculates ratios
of the lengths of the sides of right triangles. Atan
returns the arc
tangent of a number.
Parameters
Parameter | Type | Definition and Requirements |
---|---|---|
|
Number |
The Number whose arc tangent should be returned. |
Examples
The following query returns the arc tangent of 0.5:
0.4636476090008061
0.4636476090008061
0.4636476090008061
0.4636476090008061
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