4D LanguageCommandsMathVersion: 20 R8 BETAMathAbs ( number ) : RealArctan ( number ) : RealCos ( number ) : RealDec ( number ) : RealEuro converter ( value ; fromCurrency ; toCurrency ) : RealExp ( number ) : RealInt ( number ) : RealLog ( number ) : RealMod ( number1 ; number2 ) : RealRandom : IntegerRound ( round ; places ) : RealSET REAL COMPARISON LEVEL ( epsilon )Sin ( number ) : RealSquare root ( number ) : RealTan ( number ) : RealTrunc ( number ; places ) : Real