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What else can I help you with?
Is 0.16 pie a rational number?
(pi) itself is an irrational number. The only multiples of it that can be rational are (pi) x (a rational number/pi) .
Is pi 15 a rational number?
No, it is not.
Are all fractions rational numbers?
No. pi/2 is a fraction but, since pi is irrational, so it pi/2.
Is a real number always sometimes or never a rational number?
Sometimes. The number '4' is real and rational. The number 'pi' is real but not rational.
Is 3.14159 a rational number?
The number "3.14159" by itself is rational, since it can be written as 314159/100000. However, the number pi (which is about 3.14159) is not rational, because it continues endlessly.
Is 0.16 pie a rational number?
(pi) itself is an irrational number. The only multiples of it that can be rational are (pi) x (a rational number/pi) .
Is 3.14 a rational or irrational number?
3.14 is a rational number pi is not. pi is not 3.14
Is pi-1 rational?
No, (\pi - 1) is not a rational number. Since (\pi) is an irrational number, subtracting a rational number (1) from it does not change its irrationality. Therefore, (\pi - 1) remains 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.
What irrational number can be added to pi to get a sum that is rational?
Minus pi. Or minus pi plus any rational number. Here is how you can figure this out (call your unknown number "x", and let "r" stand for any rational number):x + pi = r To solve for "x", simply subtract pi from both sides. That gives you: x = r - pi
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 -2.2 rational?
No 22*pi is not a rational number
Is 10 pi rational?
No 10*pi is not a rational number because it can't be expressed as a fraction
Is every fraction on a rational number?
No. pi/2 is a faction but it is not a rational number.
Is 22 pie rational?
No 22*pi is not a rational number
Is -19 pi a rational number?
No.
Is pi 15 a rational number?
No, it is not.
