What are Mathematical Functions in Java?

Java supports basic mathematical functions through math class defined in the Java long package. These functions should be used as follows

math. Function _ name( );

Example: Double y = math. Sqrt (x) ;

Math Functions:
Function	Description
Sin (x)	Returns the sine value of x (x in radians)
Cos (x)	Returns the cosine value x (x in radians)
Tan (x)	Returns the tangent value of x (x in radians)
Asin (y)	Returns the angle whose sine is y
Acos (y)	Returns the angle whose cosine is y
Atan(y)	Returns the angle whose tangent is y
Pow (x,y)	Returns x raised to y (xy)
Exp (x)	Returns e raised x (ex)
Log (x)	Returns the natural logainthm of x
Sqrt (x)	Returns the square root of x
Ceil (x)	Returns the smallest whole numbers greater than or equal to x (rounding up)
Floor (x)	Returns the largest whole number less than or equal to x (rounding down)
Rint (x)	Returns the truncated value of x
Abs (a)	Returns the absolute value of a
Max (a,b)	Returns the maximum of a and b
Min (a,b)	Returns the minimum of a and b