ACOS This command will return the arccosine of a value.
Syntax
    Return Float=ACOS(Value)
Parameters
    Value
Float The parameter must be in the range -1 to +1 to give a valid result
Returns
This value is a float number such as 0.5
Description
The value can be a real or integer number. The return value is a real number.
Example Code
    PRINT ACOS(1.0)

    WAIT KEY
See also
CORE Commands Menu Index