Absolute Value

Front

What is the absolute value of -3?

Back

3

Front

Define absolute value.

Back

The distance of a number from zero.

Front

Is absolute value always positive?

Back

Yes.

Front

What is the absolute value of |-37|?

Back

37

Front

Evaluate |9|.

Back

9

Front

What does the absolute value represent on a number line?

Back

The distance from zero.

Front

What is the absolute value of 0?

Back

0

Front

If |x| = 5, what are the possible values of x?

Back

5 or -5.

Front

How do you express the absolute value of a number mathematically?

Back

Using vertical bars, e.g., |x|.

Front

What is the absolute value of -15?

Back

15