📄ACOSH

Imagine a number stretched out like a curve on a graph. The ACOSH function takes that number and tells you the distance from zero (0) to the point where the curve intersects a specific imaginary axis. This axis is related to the hyperbolic cosine function (COSH), which is kind of like a stretched-out cosine function.

ACOSH function requires a real number that`s greater than or equal to 1 (think of it as a valid position on that stretched-out curve) as input and returns the distance from zero (0) to the point where the curve intersects the imaginary axis, as described earlier.

This function isn`t available in all situations, especially when working with DirectQuery in Power BI and it`s generally not recommended to use iterators or context transition with ACOSH.

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