When using ACOTH, the most common questions usually involve argument errors, unexpected results, and filling the formula across multiple cells; this section answers 3 common questions.
FAQ
What should I do if ACOTH returns an error value?
- Check whether the argument is a valid numeric value and does not include text, spaces, or unsupported content.
- Confirm that the formula format is complete, including the function name, parentheses, and argument placement.
- If needed, insert the function again from the Insert Function dialog to reduce manual input mistakes.
Why does the ACOTH result look different from what I expected?
- Check whether the referenced cell or value is correct.
- Make sure the source data is stored as a number rather than text.
- Review the formula step by step if you need to verify the calculation process.
How can I use ACOTH in multiple cells at once?
- Enter the correct ACOTH formula in the first target cell.
- Select that cell and move the pointer to the fill handle in the lower-right corner.
- Drag down or across, or copy and paste the formula into other cells.
- After filling, check whether relative or absolute references behave as expected.
Glossary
| Term | Definition |
|---|---|
| ACOTH | An inverse hyperbolic cotangent function that returns the inverse hyperbolic cotangent of a specified number. |
| Insert Function | A WPS Spreadsheets entry for finding a function by name and inserting it with arguments. |
| Formula bar | The input area above the worksheet where you can view and edit formulas in the selected cell. |