Arccosine

Syntax

Function:
  • ACOS(val)
Parameters:
  • val = given arccosine angle value
Outputs:
  • a decimal number
Description:
  • Returns the arccosine, or inverse cosine, of a number. The returned angle is given in radians in the range 0 (zero) to pi.
Used:
in a Formula BuilderFormula Builder

 

Example
Result
Note
ACOS(20) 0.91294525072
ACOS(val) -0.62988799427 val = 81
ACOS(val) 0.35496653913 val = 547
Choices Functions. tanh(). atan(). Create a Formula. radians(). Template Functions. pi(). Text based Functions. round(). number(). date(). utctoday(). globalval(). orgname(). asin(). Functions Table. sqrt(). Advanced Math. Functions. counter().