Answer
$Period$ $(T)$ $=$ $2$
Work Step by Step
$Divide$ $the$ $natural$ $period$ $of$ $a$ $sine$ $wave$ $2π$ $to$ $the$ $coefficient$ $of$ $x$ $inside$ $the$ $trigonometric$ $function$:
$Period$ $(T)$ $=$ $\frac{2\pi}{\pi}$ $=$ $2$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.