August 2001
Intermediate to advanced
656 pages
18h 5m
English
Asin Function
System.Math
Math.Asin(d)d
Use: Required
Data Type: Double or any valid numeric expression
A number representing a sine, which can range from -1 to 1
A Double between -pi/2 and pi/2 that is the arcsine of
d in radians
Returns the arcsine of d, in radians
If d is out of range, the function returns
NaN.
This is a Shared member, so it can be used without creating any objects.
To convert from radians to degrees, multiply by 180/pi.
The Asin function did not exist in VB 6.
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