6.NS.5-8 Rational Numbers

Front

Which quadrant has a positive X but a negative Y (x,-y)?

Back

Quadrant 4

Front

| 5 - 7 | = ?

Back

2

Front

What is the absolute value of -1.3?

Back

1.3

Front

What fraction makes the inequality true? 3/7 > ________

Back

5/12

Front

Point A is (3, -2). Point B is the reflection of point A across the x-axis. How far apart are point A and point B?

Back

4 units

Front

Define rational numbers.

Back

Rational numbers are numbers that can be expressed as a fraction a/b, where a and b are integers and b ≠ 0.

Front

What is the absolute value?

Back

The absolute value of a number is its distance from zero on the number line, regardless of direction.

Front

How do you find the distance between two points (x1, y1) and (x2, y2)?

Back

Use the distance formula: d = √((x2 - x1)² + (y2 - y1)²).

Front

What is the reflection of a point across the x-axis?

Back

The reflection of a point (x, y) across the x-axis is (x, -y).

Front

What does it mean for a number to be greater than another number?

Back

A number is greater than another if it is to the right of that number on the number line.