WorksheetFunction.Asin(Double) Method
Definition
Important
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Returns the arcsine, or inverse sine, of a number. The arcsine is the angle whose sine is Arg1. The returned angle is given in radians in the range -pi/2 to pi/2.
public:
double Asin(double Arg1);public double Asin (double Arg1);Public Function Asin (Arg1 As Double) As DoubleParameters
- Arg1
- Double
The sine of the angle you want and must be from -1 to 1.
Returns
Remarks
To express the arcsine in degrees, multiply the result by 180/PI( ) or use the Degrees(Double) method.