!number!!Returns the sign of a number: 1 if the number is positive, zero if the number is zero, or -1 if the number is negative!is any real number!
number!Returns the absolute value of a number, a number without its sign!is the real number for which you want the absolute ...
number!Returns the arccosine of a number, in radians in the range 0 to Pi. The arccosine is the angle whose cosine is Number!is ...
number!Returns the arcsine of a number in radians, in the range -Pi/2 to Pi/2!is the sine of the angle you want and must ...
number!Returns the character specified by the code number from the character set for your computer!is a number between 1 ...
number!Returns the sign of a number: 1 if the number is positive, zero if the number is zero, or -1 if the number is negative!is ...
number!Returns the tangent of an angle!is the angle in radians for which you want the tangent. Degrees PI()/180 = radians! ...
number,base!Returns the logarithm of a number to the base you specify!is the positive real number for which you want the ...
number,decimals!Converts a number to text, using currency format!is a number, a reference to a cell containing a number, ...
number,decimals!Converts a number to text, using currency format!is a number, a reference to a cell containing a number, ...