Mathematics, 29.12.2019 19:31, gabbys2002

Choose all the sets containing the number pi:

natural numbers

whole numbers

integers

rational numbers

irrational numbers

real numbers

Answers: 3

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Answers

answered: Spuddle4403

Using the number sets, the correct options are:

irrational numbers real numbers

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Whole numbers: Set of numbers including all positive numbers and 0, so: {0,1,2,...} Integer numbers: Number without decimals, that can be positive of negative, so: {...,-2,-1,0,1,2,....} Rational numbers: Integer plus decimals that can be represented by fractions, that is, they either have a pattern, or have a finite number of decimal digits, for example, 0, 2, 0,45(finite number of decimal digits), 0.3333(3 repeating is the pattern), 0.32344594459(4459 repeating is the pattern). Irrational numbers: Decimal numbers that are not represented by patterns, that is, for example, 0.1033430290339. Real numbers: Rational plus irrational.

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The number $\pi = 3.1415...$ is a decimal number without repetition, that is, it has infinite decimal places, thus it is irrational.Irrational numbers are also real.Thus, the correct options are irrational and real.

A similar problem is given at link

answered: samirahscott

The set containing Pi is:

Irrational numbers.Real numbers.

Step-by-step explanation:

We have to classify the number "pi" or π.

We know that:

Pi is the ratio of a circumference of a circle to it's diameter.

Pi is an irrational number i.e. it could not be represented in the form of p/q where p is an integer and q is a natural number.

However we sometimes take pi to be 22/7 ; but it's not exactly the same it's just a close approximation.

Hence, we may classify Pi as:

Irrational number.

Also irrational number comes in the category of real numbers.

Hence, Pi is also a real number.

( As real numbers are divided into two category:

1. Rational number

2. Irrational number

Also Rational number contains whole numbers, integers and whole numbers)

answered: Guest

the fist one is not equalvalent but i think th second one isand the third isnt definetly or the last one is i think. hope this !

step-by-step explanation:

answered: Guest

the answer is d

step-by-step explanation:

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Choose all the sets containing the number pi:

natural numbers

whole numbers...