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Subjects>Math>Algebra

Is -9 a rational or irrational number?

Updated: 4/28/2022

Wiki User

∙ 13y ago

Best Answer

Rational. A rational number, z, is any number that can represented in the form

x/y = z

Wiki User

∙ 13y ago

This answer is:

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Wiki User

∙ 8y ago

9 is a rational number

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Continue Learning about Algebra

Is negative 9 a rational or irrational?

-9 is a rational number

Is 9 an irrational number?

An irrational number cannot be written as a fraction or a whole number,Like Pi for example

Is 97 a rational or irrational number?

97 is a rational number.

Is 10.01 a rational or irrational number?

10.01 is a rational number

Is squareroot of 9 rational or irrational?

The square root of 9 is 3 which is a rational number

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Is 9 a rational or irrational?

9 is a rational number

Is negative 9 a rational or irrational?

-9 is a rational number

Is -9 is a rational or irrational number?

It is a whole number so it is rational.

Is 9 an irrational number?

An irrational number cannot be written as a fraction or a whole number,Like Pi for example

Is 9 over 2 a rational or irrational number?

Rational

Is 3 squared a rational or irrational?

It is a rational number as 9

Is 1.732050808 rational or irrational?

The number has a decimal representation that terminates (after 9 digits). If it terminates, the number is rational.

Is 9 rational or irrational?

9 is a rational number

Is 97 a rational or irrational number?

97 is a rational number.

Is -square 9 an irrational number?

No, it is rational.

Is 10.01 a rational or irrational number?

10.01 is a rational number

Is squareroot of 9 rational or irrational?

The square root of 9 is 3 which is a rational number

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