# How do you graph #f(x)=y=sin (x/2)#?

##### 1 Answer

Jun 7, 2018

See below

#### Explanation:

Consider the general equation of a sine function:

By definition, the amplitude of the function is

In this example,

Hence, the graph of

graph{sin(x/2) [-7.9, 7.9, -3.95, 3.95]}