PLEASE HELP ME!!!! WILL GIVE 5 STAR, THX, AND BRAINLIEST!!

Answer:
E. [tex]\sqrt{2[/tex]
Step-by-step explanation:
[tex]\frac{\sqrt{18}}{\sqrt{9}} = \frac{(\sqrt{9})(\sqrt2)}{3} = \frac{(3)(\sqrt2)}{3} = (\frac{3}{3})(\frac{\sqrt{2}}{1}) = (1)(\frac{\sqrt{2}}{1}) = \sqrt{2}[/tex]