SQL Server-9 (Mathematical Functions in SQL)
Mathematical Functions in SQL
ACOS()
ASIN()
Atan()
Atn2()
CEELING()
COS()
Cot()
Degrees()
Exp()
FLOOR()
Log()
Log10()
PI()
POWER()
Radians()
Rand()
ROUND()
SIGN()
SIN()
SQRT()
Square()
Tan()