Rational or irrational

√12

19/5

√49

0.3425563758

√4/25

√1/8

0.6

√12 irrational = 2 sqrt (3)

19/5 irrational cannot be simplified

√49 rational = 7

0.3425563758 if this is the last number rational if this continues irrational

√4/25 rational 2/5

√1/8 irrational = 1 / (2sqrt (2))

0.6 rational

Hello, I am papaguy Your answer is ready!

Answer: A rational number is any number that can be expressed as a whole number, a fraction, or as a non repeating decimal. Otherwise, it is an irrational number.

19/5: it is a rational number because it is in fraction form

√12: this is an irrational number

√49: this is a rational number because when you simplify this you will get the answer 7, that is a whole number.

0.3425563758: This is a decimal, hence, this is rational.

4/25 : it is a fraction so it is a rational number.

√1/8: this is an irrational number

√0.6¯: this is an irrational number

Mark Brainliest if your happy with my answer.

~

Your Pal Papaguy