f(x) Transforms to {f(x)}

Q.

Draw the graph of {sin x}

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4. 

Q. Problems Set at an Oral Examination.
Construct the graphs of the following functions.
$y=lo{g}_{|sinx|}\left(1/2\right).$

Q.

Draw the graph of {sin x}

1. 

2. 

3. 

4.