SIN

SIN(number)

Returns the sine of an angle in radians (Double).

number

The number you want the sine of in radians (Double).

REMARKS

* This function takes an angle and returns the ratio of two sides of a right triangle.
* The sine ratio is the length of the side opposite the angle divided by the length of the hypotenuse.
* The "number" can be any numeric expression representing an angle in radians.
* The value returned is between 1 and -1.
* If your argument is in degrees, multiple it by PI/180 to convert it to radians.
* If your argument is in radians, multiply it by 180/PI to convert it to degrees.
* The inverse of this function is called the arc-sine.
* You can use the COS function to return the cosine of a number.
* You can use the TAN function to return the tangent of a number.
* The equivalent Excel function is Application.WorksheetFunction.SIN
* The equivalent .NET function is System.Math.Sin
* For more information, refer to the [[Trigonometry > Sin Function]] page.
* For the Microsoft documentation refer to learn.microsoft.com

Debug.Print Sin(0)               '=  
Debug.Print Sin(0.5)             '=  
Debug.Print Sin(1)               '=  
Debug.Print Sin(-1)              '=  
Debug.Print Sin(0.45)            '= 0.43  
Debug.Print TypeName(Sin(0.45))  '= "Double"