Functions
ACOT
Inverse cotangent in radians
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When to use it
When should I use ACOT?
Use ACOT to compute the inverse cotangent of a number, returning the angle in radians — useful in trigonometric and surveying calculations where cotangent is the natural form.
Used in
Syntax
ACOT(number)Examples
=ACOT(0) // => 1.5707963267948966
=ACOT(-1) // => -0.7853981633974483
=ACOT(1) // => 0.7853981633974483