ASIN
Description
ASIN returns the arcsine of a number.
Syntax
ASIN ( number )
|
Parameter |
Description |
|
number |
The sine of the resulting angle, ranging from -1 to 1. |
Remarks
The resulting angle is returned in radians (ranging from -pi/2 to pi/2). To convert the resulting radians to degrees, multiply the radians by 180/pi().
Examples
This function returns 1.57:
ASIN(1)
This function returns .41:
ASIN(.4)
Also, see