Question

Determine whether each number is
rational or irrational.
-π
mlla
3
50
0.4
Rational Irrational
O
O
O
O

Answer 1

π is 3.14 so -π is -3.14 so it is irrational

3 is a whole number so its no irrational

50 is also not irrational

0.4 is irrational

irrational numbers are imperfect roots so basically a decimal is irrational

hope this helped