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No. And in general, if a number has a finite number of decimal digits, it is rational.
If it has an infinite number of digits, it may be rational or irrational.
Wiki User
∙ 6y ago
Wiki User
∙ 6y agoNo, -4.9 is a rational number
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Is negative 49 a rational or irrational number?
Rational.
Is a negative irrational number irrational?
If it says "negative irrational", then obviously it is irrational.
Is the square root of 34 rational or irrational?
Irrational Number
Is the sum of any two irrational number is an irrational number?
The sum of two irrational numbers may be rational, or irrational.
Is 4.121314 is a rational number or irrational?
it is a rational number but 4.121314..... is an irrational no
Is radical 49 irrational?
No, it is rational.
Is 49 a rational or irrational number?
49 is a rational number
Is the square root 49 rational or irrational?
sqrt(49)= 7=====quite rational!
Is the square root of 49 irrational or rational?
sqrt(49)= 7=====quite rational!
Is negative 49 a rational or irrational number?
Rational.
Is 16 divided by 49 a rational number?
no, it is irrational.
Is the square root of 49 a rational irrational whole or integer number?
The √49 is 7. It is a rational number.
Is the square root of 49 a rational number or irrational number?
The square root of 49 is 7, so it is rational.
Is - square root 49 rational or irrational?
Rational because it is 7.
Is the square root of 49 an irrational number?
No because 7 is a rational number
Is seven squared an example of an irrational number?
No because 7 squared equals 49 which is a rational number but the square root of 7 is an irrational number
Is the negative square root of 49 a whole number natural number integer rational number or irrational number?
The negative square root of 49 is -7. -7 is whole, integer, and rational number. It's not a natural or irrational number.
