Returns the sine of an angle.
Syntax
SIN(nExpression)
Returns
Numeric
Arguments
nExpression
Specifies an angle whose sine SIN( ) returns. nExpression can assume any value and the value returned by SIN( ) ranges between –1 and 1.
Note nExpression is specified in radians. Use DTOR( ) to convert an angle from degrees to radians. The number of decimal places displayed by SIN( ) can be specified with SET DECIMALS.