Number.Asin
The angle, in radians, whose sine is the given number.
Group: Number. Power Query M has it too: a query that uses it is written as in Power BI.
Syntax
Number.Asin(number as nullable number) as nullable number| Parameter | Type | Description |
|---|---|---|
number | nullable number | A sine, from -1 to 1. |
Returns
nullable number. An angle from -π/2 to π/2; NaN outside -1 to 1; null for null.
Examples
The angle with sine 1
Number.Asin(1)1.5707963267948966π/2, a right angle.
In degrees
Number.Round(Number.Asin(0.5) * 180 / Number.PI, 6)30