# COTH

math · from excel · excel: not yet compared · sheets: not yet compared

returns hyperbolic cotangent

## signature

```
COTH(number)
```

returns: `number`

## arguments

- number: number — required

## examples

formula and result, asserted in the engine test suite.

| formula | result | with |
| --- | --- | --- |
| `=COTH(1)` | `1.3130352854993315` | — |

## related

- [ABS](https://deepcalc.com/functions/abs.md) — returns absolute value of a number
- [ACOS](https://deepcalc.com/functions/acos.md) — returns arccosine of a number
- [ACOSH](https://deepcalc.com/functions/acosh.md) — returns inverse hyperbolic cosine
- [ACOT](https://deepcalc.com/functions/acot.md) — returns the arccotangent of a number
- [ACOTH](https://deepcalc.com/functions/acoth.md) — returns the inverse hyperbolic cotangent
- [ADD](https://deepcalc.com/functions/add.md) — adds two numbers — sheets exposes the + operator as a function
- [AGGREGATE](https://deepcalc.com/functions/aggregate.md) — aggregates a range with a chosen function, optionally ignoring error values
- [ARABIC](https://deepcalc.com/functions/arabic.md) — converts roman numeral to arabic number

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- [all math functions](https://deepcalc.com/functions/math-functions.md)
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source: https://deepcalc.com/functions/coth