## teller one year ago Can someone tell me if I did this right? 4pi :Irrational sqrt 1:Irrational - -1.10 :Rational (the line above the 10 means it's repeating) sqrt 13 : irrational 5/18:Rational

1. phi

$\sqrt{1} = 1$ and 1 can be written as a ratio (i.e. is rational): $$\frac{1}{1}$$

2. teller

Huh? How does that help me ?