Rational.
It can be expressed as a fraction of integers.
No, no repeating decimal is irrational. All repeating decimals can be converted to fractions. They are, however, non-terminating.
A repeating decimal is rational.
No.
no
It is an infinite non-repeating decimal which represents an irrational number.
No, it cannot.
Actually, a repeating decimal is not necessarily an irrational number. A repeating decimal is a decimal number that has a repeating pattern of digits after the decimal point. While some repeating decimals can be irrational, such as 0.1010010001..., others can be rational, like 0.3333... which is equal to 1/3. Irrational numbers are numbers that cannot be expressed as a simple fraction, and they have non-repeating, non-terminating decimal representations.
An irrational number has a decimal representation that is non-terminating and non-repeating.
4/14 is equal to the irrational repeating decimal, 0.285714... it keeps repeating after that.
No, it is not possible.
No. A rational number is any terminating numeral. A repeating decimal is irrational.
Yes, 5.56776436283 is an irrational number. An irrational number cannot be expressed as a fraction of two integers and has a non-repeating, non-terminating decimal expansion. Since the decimal representation provided appears to be a non-repeating decimal, it indicates that the number is irrational.