Whichofthefollowingdescribe7?Selectallthatapply. Multi-select Choices: (A)real number (B)integer (C)rational number (D)irrational number

Check Real Number: Determine if 7 is a real number. A real number is any number that can be found on the number line, including both rational and irrational numbers, as well as integers and whole numbers. Since 7 can be located on the number line, it is a real number.Verify Integer: Determine if 7 is an integer. An integer is any whole number, including negative numbers, zero, and positive numbers, but not fractions or decimals. Since 7 is a whole number without a fractional or decimal part, it is an integer.Confirm Rational: Determine if 7 is a rational number. A rational number is any number that can be expressed as the quotient or fraction p/q of two integers, where q is not zero. Since 7 can be expressed as 7/1, where both 7 and 1 are integers and 1 is not zero, 7 is a rational number.Identify Irrational: Determine if 7 is an irrational number. An irrational number is a number that cannot be expressed as a simple fraction, meaning it's a non-terminating, non-repeating decimal. Since 7 is not a non-terminating, non-repeating decimal, it is not an irrational number.

Resources

Testimonials

Plans

Resources

Testimonials

Plans

AI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Which of the following describe $7$ ? Select all that apply. $\newline$ Multi-select Choices: $\newline$ (A) real number $\newline$ (B) integer $\newline$ (C) rational number $\newline$ (D) irrational number

View step-by-step help

Full solution

Q. Which of the following describe

7

? Select all that apply.

\newline

Multi-select Choices:

\newline

(A) real number

\newline

(B) integer

\newline

\newline

(D) irrational number

Check Real Number: Determine if $7$ is a real number. $\newline$ A real number is any number that can be found on the number line, including both rational and irrational numbers, as well as integers and whole numbers. Since $7$ can be located on the number line, it is a real number.
Verify Integer: Determine if $7$ is an integer. $\newline$ An integer is any whole number, including negative numbers, zero, and positive numbers, but not fractions or decimals. Since $7$ is a whole number without a fractional or decimal part, it is an integer.
Confirm Rational: Determine if $7$ is a rational number. $\newline$ A rational number is any number that can be expressed as the quotient or fraction $\frac{p}{q}$ of two integers, where $q \neq 0$ . Since $7$ can be expressed as $\frac{7}{1}$ , where both $7$ and $1$ are integers and $1$ is not zero, $7$ is a rational number.
Identify Irrational: Determine if $7$ is an irrational number. $\newline$ An irrational number is a number that cannot be expressed as a simple fraction, meaning it's a non-terminating, non-repeating decimal. Since $7$ is not a non-terminating, non-repeating decimal, it is not an irrational number.