Classify the following numbers as rational
or irrational.

Answer:
See below
Step-by-step explanation:
Rational
[tex] \frac{2}{3}, \: \: 0, \: \: \sqrt{1}, \: \: 7. \bar4, \: \: 15 \\ \\ irrational \\ 3.1415926535...., \: \: \sqrt{3} \\ [/tex]