OpenOffice3.org Calc 3. Mathematical Functions
ACOT(Number) Function
Calculates the arc-cotangent of the
argument “Number”. The function returns a numeric value greater than or equal to
zero and less than or equal to Pi. The argument can take any numeric value. The
result returned by the function is expressed in radians. For example:
=ACOT(0) Returns 1,571.
=ACOT(1) Returns 0,785.