Answer
$\dfrac{\sqrt y}{6}$
Work Step by Step
$\sqrt {\dfrac{y}{36}}=\dfrac{\sqrt y}{\sqrt {36}}=\dfrac{\sqrt y}{6}$
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.