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# tand

tangent, argument in degree.

### Syntax

`t = tand(x)`

### Arguments

x

a real vector or matrix.

t

a real vector or matrix.

### Description

The elements of `t` are the tangent of the elements of `x` (in degree).

### Examples

```tand([0 30 45 60 90])
tand([-90 0 90 180 270 360])```
```--> tand([0 30 45 60 90])
ans  =
0.   0.5773503   1.   1.7320508   Inf

--> tand([-90 0 90 180 270 360])
ans  =
-Inf   0.   Inf   0.  -Inf   0.
```

### See also

• atand — 2-quadrants et 4-quadrants tangeante inverse des éléments de l'argument, résultats exprimés en degrés.
• atan — 2-quadrant and 4-quadrant inverse tangent
• tan — tangente
• tanh — tangente hyperbolique

### Comments

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