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.
No, -4.9 is a rational number
Rational.
If it says "negative irrational", then obviously it is irrational.
Irrational Number
The sum of two irrational numbers may be rational, or irrational.
4.6 is rational.
No, it is rational.
49 is a rational number
sqrt(49)= 7=====quite rational!
sqrt(49)= 7=====quite rational!
Rational.
no, it is irrational.
The √49 is 7. It is a rational number.
The square root of 49 is 7, so it is rational.
Rational because it is 7.
No because 7 is a rational number
No because 7 squared equals 49 which is a rational number but the square root of 7 is an 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.