Which numbers are "rational" and which numbers are "irrational"?
2 answers:
the 3rd one. hope this helps
The only rational number there is .25 since it can be represented as a faction (1/4) the other 2 choices are irrational
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3.2E-9
A bit complicated, so PLEASE don't ask for an explanation
0,-2 or 0,8. As long as the x variable does not repeat in a relation, it is a function.
The answer to number 2 is 46 because
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