Home : ACOS
Q11502 - INFO: ACOS

ACOS (Primitive Spread Function) returns the angle whose cosine is the specified value. The angle is in radians between 0 (zero) and π (pi). 

SYNTAX:

ACOS(value)

REMARKS:

The value argument is the cosine of the angle you want to return and must be between –1 and 1.

If you want to convert the result to degrees, multiply it by 180/π. 

EXAMPLES:

ACOS(B3)
ACOS(0.5)=1.0471975512

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Created on 8/25/2008 10:13 AM.
Last Modified on 8/25/2008 12:14 PM.
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