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# sind

Sine of argument in degrees

## Description

example

Y = sind(X) returns the sine of the elements in X, which are expressed in degrees.

## Examples

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### Sine of 180 degrees compared to sine of π radians

`sind(180)`
```ans =

0```
`sin(pi)`
```ans =

1.2246e-16```

### Sine of vector of complex angles, specified in degrees

```z = [90+i 15+2i 10+3i];
y = sind(z)```
```y =

1.0002        0.2590 + 0.0337i   0.1739 + 0.0516i```

## Input Arguments

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### X — Angle in degreesscalar value | vector | matrix | N-D array

Angle in degrees, specified as a real-valued or complex-valued scalar, vector, matrix, or N-D array. The sind operation is element-wise when X is nonscalar.

Data Types: single | double
Complex Number Support: Yes

## Output Arguments

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### Y — Sine of anglescalar value | vector | matrix | N-D array

Sine of angle, returned as a real-valued or complex-valued scalar, vector, matrix, or N-D array of the same size as X.