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Is e to the pi rational?
e^pi ~ 23.14069.............., not rational
Why is pi rational?
Pi is not rational it is irrational because it does not stop or repeat
Is 2 pi a rational number?
No, since Pi is an irrational number, 2(pi) would still be irrational.
What is pie times 5?
Pi X 5 = 15.7. Pi is equal to 3.14 then you multiply it by 5.
Can the quotient of two irrational numbers be rational?
Yes. 2*pi is irrational, pi is irrational, but their quotient is 2pi/pi = 2: not only rational, but integer.
Is 2 times pi a rational number?
No, it is not.
Is 3 times pi a rational number?
No, it is not.
Is 15 times pi a rational number?
No because 15 times pi is an irrational number
Is 3 times pi over two rational?
No; since pi is irrational if you multiply it by a rational number it is still irrational
Why the area of a circle with a rational radius must be an irrational number?
It the radius is r then the area is pi*r*r - which is pi times a rational number. pi is an irrational number, so the multiple of pi and a rational number is irrational.
Is pi 12 equal to a rational number?
Any multiple of or addition to or subtraction from PI is an irrational number. PI divided by PI is 1, a rational number. So is PI times 0 = 0
Is 3 times pi a rational or an irrational?
3 times pi is an irrational number because it can't be expressed as a fraction
Is 10 times pi rational?
No because the value of pi as regards to a circle is an irrational number
Is negative 5 pie a rational number?
No, and nor is negative 5 pi.
Is -7 pie rational?
Any number times pi is irrational.
Is e to the pi rational?
e^pi ~ 23.14069.............., not rational
Is 0.3pi rational or irrtional?
If you mean 0.3 times pi then it is an irrational number
