Yes, 5.7161616 is a rational number because it can be expressed as a fraction of two integers. Specifically, it can be written as ( \frac{57161616}{10000000} ). Rational numbers include all integers, fractions, and terminating or repeating decimals, and since 5.7161616 is a terminating decimal, it fits this definition.
No, it is rational.
It is rational. It is rational. It is rational. It is rational.
"Rational" is an adjective and so there cannot be "a rational" (and certainly not "an rational"). Any answer would depend on whether the question was about a rational number, a rational person, a rational argument or "a rational" combined with some other noun.
It is rational.
It is rational.
Rational
1.14 is rational.
4.6 is rational.
No, it is rational.
It is a rational number
It is rational. It is rational. It is rational. It is rational.
No, it is rational.
Rational.
It is rational
0.38 is a rational number because it can be expressed as a fraction
It it is rational because you can put it as a
Rational