sin, cos, tan: Trigonometric functions

static double acos(double a): Returns the arc cosine of a value.
static double asin(double a): Returns the arc sine of a value.
static double atan(double a): Returns the arc tangent of a value.
static double atan2(double y, double x): Returns the angle theta.
static double cos(double a): Returns the trigonometric cosine of an angle.
static double cosh(double x): Returns the hyperbolic cosine of a double value.
static double sin(double a): Returns the trigonometric sine of an angle.
static double sinh(double x): Returns the hyperbolic sine of a double value.
static double tan(double a): Returns the trigonometric tangent of an angle.
static double tanh(double x): Returns the hyperbolic tangent of a double value.


public class Main {
  public static void main(String[] args) {

    System.out.print(Math.sin(1));
  }
}

The output:


0.8414709848078965