Question

Identify the most specific set to which each of the following numbers belongs:(5 points)

47−−√
-9
144−−−√
0.121212...
0
words:
rational number
whole number
integer
natural number
irrational number

Answer 1

what is the natural number one for tho?

Answer 2

what is the natural number between these numbers

Answer 3

what is the natural number between these numbers
47−−√
-9
144−−−√
0.121212...
0