Coordinate Plane

Front

Where is the ordered pair (-6,-9) found?

Back

Quadrant III

Front

Which letter represents the first number in an ordered pair?

Back

X

Front

What is the absolute value definition?

Back

The distance from zero

Front

Which direction does the X-axis move?

Back

east and west

Front

What is the reflection of F (3, 4) over the x-axis?

Back

D' (3, -4)

Front

What are the four quadrants of the coordinate plane?

Back

Quadrant I, Quadrant II, Quadrant III, Quadrant IV

Front

What is the Y-axis?

Back

The vertical line in the coordinate plane.

Front

What is the X-axis?

Back

The horizontal line in the coordinate plane.

Front

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

Back

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

Front

What is the origin in the coordinate plane?

Back

The point (0, 0) where the X-axis and Y-axis intersect.