0.898989…

Question

√49
√17
0.123124125….
0.567

rational repeating decimal
irrational square root of a perfect square
rational terminating decimal
rational square root of a perfect square
rational square root of a nonperfect square
rational non repeating/non terminating decimal
irrational terminating decimal
irrational square roof of a non perfect square
irrational repeating decimal
irrational non repeating/non terminating decimal

Answer 1

- Irrational repeating decimal: √17
- Irrational square root of a perfect square: None
- Rational terminating decimal: √49
- Rational square root of a perfect square: √49
- Rational square root of a nonperfect square: None
- Rational non repeating/non terminating decimal: 0.567
- Irrational terminating decimal: None
- Irrational square root of a non perfect square: None
- Irrational repeating decimal: None
- Irrational non repeating/non terminating decimal: 0.898989...

Answer 2

what about 0.123124125
and the square root of 49 can only be one answer

Answer 3

Apologies for the oversight.

- Rational repeating decimal: 0.123124125...
- Rational square root of a perfect square: √49 = 7
- Rational terminating decimal: None
- Rational square root of a perfect square: √49 = 7
- Rational square root of a nonperfect square: None
- Rational non repeating/non terminating decimal: None
- Irrational terminating decimal: None
- Irrational square root of a non perfect square: None
- Irrational repeating decimal: None
- Irrational non repeating/non terminating decimal: 0.898989...