answersLogoWhite

0


Best Answer

3 times pi is an irrational number because it can't be expressed as a fraction

User Avatar

Wiki User

โˆ™ 2015-05-22 15:03:15
This answer is:
๐Ÿ™
0
๐Ÿคจ
0
๐Ÿ˜ฎ
0
User Avatar
Study guides

Algebra

20 cards

A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

โžก๏ธ
See all cards
3.71
โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…
358 Reviews

Add your answer:

Earn +20 pts
Q: Is 3 times pi a rational or an irrational?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Is 3 times pi over two rational?

No; since pi is irrational if you multiply it by a rational number it is still irrational


Is 3 a irrational number?

No, 3 is a rational number. Pi and the square root of 2 are irrational numbers.


Is 3 pi irrational?

Pi, is an irrational number (it cannot be written as a fraction) For this reason, 3 times pi is also irrational.


Is the circumference of a circle an irrational number?

Yes if the diameter is rational. But it need not be if the diameter is irrational. If the diameter is 3/pi units, for example, then the circumference will be (3/pi)*pi = 3 units.


What is the difference between pi and the number three?

pi is a transcendental (a special type of irrational) number whereas 3 is not only rational, but an integer.pi is a transcendental (a special type of irrational) number whereas 3 is not only rational, but an integer.pi is a transcendental (a special type of irrational) number whereas 3 is not only rational, but an integer.pi is a transcendental (a special type of irrational) number whereas 3 is not only rational, but an integer.


Is 3 times pi an irrational number?

Since pi is irrational, any multiple of it is too.


Can You multiply a rational and irrational number and get an irrational product?

Yes, multiplying a rational and an irrational number gives an irrational product. For example 3 * pi = 3pi = 9.424789... or 2 * sqrt 2 = 2^(3/2).


-3 5 rational or irrational?

Rational. Rational. Rational. Rational.


Is 3 times pi a rational number?

No, it is not.


Is -0.06 rational or irrational?

Rational because it can be simplified into -3/50. Irrational numbers are decimals that go on forever. For example, pi 3.141592653... goes on forever.


Is pi an irrational or a rational number?

Pi is an irrational number. A rational number is one that can be expressed as a fraction (or ratio), e.g. 1/3. There are fractions that are near Pi, for example: 22/7 = 3.142857 (PI = 3.14159265...) A closer fraction is: 355/113 = 3.14159292 However whatever fraction you have, you will never get exactly PI. Hence it is irrational See the links for proofs that pi is irrational.


Are real numbers rational numbers?

Some are and some aren't. 62 is real and rational. 1/3 is real and rational. sqrt(2) is real and irrational. (pi) is real and irrational.


Is 3 rational or irrational?

3 is rational.


Is -700 rational?

Yes, numbers fall into two categories rational and irrational. Rational: Fractions Terminating Decimals Integers Irrational: Pi The square root of 2 The square root of 3 Infinity


Is negative 4 over 3 rational or irrational?

Rational -1.(3 repeating) Any repeating decimals are rational. However, a number such as pi (3.141592654...) does not repeat or end.


Is 012131415. rational or irrational?

If it would never end, then it is irrational e.g. 10/3 = 3.33333333... etc.. if it ends it's rational e.g. 1000/8 = 125 other irrational numbers: pi, e


What is an example of a rational and an irrational number?

A rational number can be expressed as a fraction, so any fraction is a rational number e.g. 3/4 A irrational number can NOT be expressed as a fraction. e.g. sqrt(2), pi


Pi is an example of an irrational number because?

rational because you can simplify the square root to 3 which is the quotient. Pi is probably the most well known irrational number out there. Improved Answer:- Pi is an irrational number because like all irrational numbers they can't be expressed as fractions.


Is -3 irrational?

-3 is a rational number


What types of numbers can you multiply together to get a rational number?

You can multiply any pair of rational numbers as well as any irrational number and its reciprocal (or a rational multiple of its reciprocal. Thus pi * 3/7*(1/pi) is rational.


Is the number 3 rational irrational both rational and irrational or neither rational?

The number 3 is a rational number (as is any integer).


Is -3 irrational or rational?

No


Is 3 a rational or irrational number?

3 is a rational number.


Is negative 3 rational or irrational?

-3 is a rational number


Is the sum of 2 irrational numbers rational?

The square root of 2 is irrational; this is proven in many high school algebra books. The same proof can be applied to any natural number that is not a perfect square; that is, the square roots of 3, 5, 6, 7, 8, 10, 11, 12, ... are all irrational.