## How do you use ATANH in Google Sheets?

The ATANH function in Google Sheets returns the inverse hyperbolic tangent of a number. This function can be used to calculate the angle of depression or elevation, given a starting point and a distance. In Google Sheets, the ATANH function is entered as =ATANH(number).

## What is the syntax of ATANH in Google Sheets?

The syntax of ATANH in Google Sheets is to use the function name followed by the argument in parentheses. So, the syntax would be ATANH(number).

## What is an example of how to use ATANH in Google Sheets?

The atanh() function in Google Sheets calculates the inverse hyperbolic tangent of a number. The function takes one argument, the number you want to calculate the inverse hyperbolic tangent of. The atanh() function can be used to calculate the angle of incidence for a ray of light.

## When should you not use ATANH in Google Sheets?

There are a few specific cases in which you should not use the ATANH function in Google Sheets. First, the function should not be used with negative inputs, as this will result in an incorrect calculation. Second, the function should not be used with inputs that are too large or too small, as this can also lead to incorrect calculations. Finally, the function should not be used with non-numeric inputs, as this will also result in an incorrect calculation.

## What are some similar formulae to ATANH in Google Sheets?

The following are some similar formulae to ATANH in Google Sheets:

ATAN2: Returns the arctangent of the given x and y values.

ACOSH: Returns the inverse hyperbolic cosine of a number.

ACOT: Returns the inverse cotangent of a number.

ASINH: Returns the inverse hyperbolic sine of a number.

COSH: Returns the hyperbolic cosine of a number.

COT: Returns the hyperbolic cotangent of a number.

SINH: Returns the hyperbolic sine of a number.

TANH: Returns the hyperbolic tangent of a number.