When using ACOSH, the most common questions usually fall into 3 areas: parameter errors, result checking, and batch use across cells.
FAQ
What should I do if ACOSH returns an error?
- Check whether the parameter is a valid numeric value and does not include extra spaces or text.
- Confirm that the formula uses English punctuation.
- Clean the source data if needed, and then enter the formula again.
Why does the ACOSH result look different from what I expected?
- Check whether the referenced cell is correct.
- Confirm that the cell content is stored as a number instead of text.
- Review the syntax
ACOSH(number)and verify the entered parameter.
How can I use ACOSH in multiple cells at once?
- Enter the ACOSH 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 to copy the formula to other cells.
Glossary
| Term | Definition |
|---|---|
| ACOSH | A spreadsheet function that returns the inverse hyperbolic cosine of a number. |
| Function argument | The input value inside the function parentheses. For ACOSH, the argument is number. |
| Formula bar | The input area above the worksheet where you can view and edit formulas directly. |