Transact-SQL Reference
SIN
Returns the trigonometric sine of the given angle (in radians) in an approximate numeric (float) expression.
Syntax
SIN ( float_expression )
Arguments
float_expression
Is an expression of type float.
Return Types
float
Examples
This example calculates the SIN for a given angle.
DECLARE @angle float
SET @angle = 45.175643
SELECT 'The SIN of the angle is: ' + CONVERT(varchar,SIN(@angle))
GO
Here is the result set:
The SIN of the angle is: 0.929607
(1 row(s) affected)