# Sin

### **Description**‌

The Sin function returns the sine of a number.

### **Syntax**

‌The syntax for the Sin function is:

`math.Sin(x)`

#### ‌**Parameters**

x - numeric value.

### **Returns**

‌The Sin function returns a number.

### **Applies To**‌

Flow 6‌.14

### **Example**‌

Let's look at some Sin function examples and explore how to use the Sin function.‌

```
Return Math.Sin(30) = -0.988031624092862
```