Can someone help PLZ, on identifying these questions PLZZZ

1. yes

2. yes

3. yes

4. no

5. yes

6. (looks like π which is not rational)

7.no

8. no

Step-by-step explanation:

A rational number is any integer, fraction, terminating decimal, or repeating decimal.

1.) 101 is a rational number

2.) 8/17 (can't tell what it is) all fractions are rationales though, so doesn't matter

3.) 21.792 is rational (can't tell if its a 1 or seven, but both would be rational)

4.) √ 7 is not rational

5.) √9 is rational

6.) pi is never rational

7.) √50 is not rational

8.) 39.81... is rational

26

step-by-step explanation: