Lesson+06


 * Lesson #06: Math Class Methods - Andrew**
 * < **Method** || **Signature** || **Description** ||
 * abs || int abs(int x) || Returns the absolute value of x ||
 * abs || double abs(double x) || Returns the absolute value of x ||
 * pow || double pow(double b, double e) || Returns b raised to the e power ||
 * sqrt || double sqrt(double x) || Returns the square root of x ||
 * ceil || double ceil(double x) || Returns next highest whole number from x ||
 * floor || double floor(double x) || Returns next lowest whole number from x ||
 * min || double min(double a, double b) || Returns the smaller of a and b ||
 * max || double max(double a, double b) || Returns the larger of a and b ||
 * min || int min(int a, int b) || Returns the smaller of a and b ||
 * max || int max(int a, int b) || Returns the larger of a and b ||
 * random || double random || Returns a random double range: [ 0,1 ) ||
 * round || long round(double x) || Returns x rounded to nearest whole number ||
 * PI || double PI || Returns 3.14159625….. ||
 * log || double log(double x) || Returns log base e of x ||
 * sin || double sin(double a) || Returns the sine of angle a… a is in rad ||
 * cos || double cos(double a) || Returns the cosine of angle a… a is in rad ||
 * tan || double tan(double a) || Returns the tangent of angle a… a is in rad ||
 * asin || double asin(double x) || Returns arcsine of x…in range -PI/2 to PI/2 ||
 * acos || double acos(double x) || Returns arccosine of x…in range 0 to PI ||
 * atan || double atan(double x) || Returns arctan of x. in range -PI/2 to PI/2 ||
 * toDegrees || double toDegrees(double angRad) || Converts radians into degrees ||
 * toRadians || double toRadians(double angDeg) || Converts degrees into radians ||

ex. code System.out.println(Math.abs(-5)); //returns 5 code
 * pay attention to which methods require/return double (don't forget a .0 if needed) and which return int.
 * the syntax for all of these methods is Math.(method)