Absolute Value Quiz

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Questions and Answers

Which of the following statements accurately represents the concept of absolute value?

The absolute value of a number is equal to the number itself.
The absolute value of a number is always positive.
The absolute value of a number is always negative.
The absolute value of a number is the distance of the number from 0 on a number line. (correct)

What is the absolute value of -5?

Undefined
-5
5 (correct)
0

Which of the following equations represents the absolute value of x?

$x = x^2$
$x = -|x|$
$x = -x$
$x = |x|$ (correct)

Match the following properties to their respective operations on integers:

Addition = Commutative Subtraction = Non-commutative Multiplication = Associative Division = Non-associative Signup and view all the answers

Match the following operations with their respective properties in the set of integers:

Distributive = Multiplication over Addition Identity = Addition with Zero Inverse = Subtraction Commutative = Multiplication Signup and view all the answers

Match the following operations with their respective characteristics in the set of integers:

Addition = Has an identity element Multiplication = Is distributive over addition Subtraction = Does not have an inverse element Division = Is not commutative Signup and view all the answers

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