no
No; a mixed number is rational. Irrational means it cannot be written as a fraction, but mixed numbers can always be written as (improper) fractions.
*By the way, improper fractions are still fractions, despite their degrading name! It just means the fraction's numerator is larger than its denominator.
no but if you are not considering 1/pi or any other irrational number then the answer is yes
An irrational number.
When added to a rational number, any irrational number will produce an irrational number.also, when added to an irrational number, any rational number will produce an irrational number.
It is not an irrational number!
Yes, it will always be irrational.
no but if you are not considering 1/pi or any other irrational number then the answer is yes
This number is rational - all fractions, including decimal fractions and mixed numbers are rational.
An irrational number.
If you can write the whole thing down on paper with digits, then it's rational.
No. The sum of an irrational number and any other [real] number is irrational.
The sum of a rational and irrational number must be an irrational number.
No, 3.56 is not an irrational number. 3.56 is rational.
rational * irrational = irrational.
-Pi is irrational, because it does not terminate or repeat. Whenever you multiply an irrational number by a rational number (-1), the result is an irrational number.
A negative irrational number can be thought of as an irrational number multiplied by -1, or an irrational number with a minus sign in front of it.
At least one of the factors has to be irrational.* An irrational number times ANY number (except zero) is irrational. * The product of two irrational numbers can be either rational or irrational.
Any irrational number, when multiplied by 0.5 will give an irrational number.