Unit 3 Coordinate Plane

Front

(x,y) are called

Back

Ordered Pair

Front

What is the ordered pair of the Origin?

Back

(0,0)

Front

What do we call the horizontal axis?

Back

x axis

Front

What do we call the vertical axis?

Back

y axis

Front

(4,2) are called

Back

Ordered Pair

Front

What is the definition of a Coordinate Plane?

Back

A two-dimensional surface formed by the intersection of a horizontal line (x-axis) and a vertical line (y-axis).

Front

What is the purpose of the x-axis?

Back

To represent the horizontal component of an ordered pair.

Front

What is the purpose of the y-axis?

Back

To represent the vertical component of an ordered pair.

Front

How do you plot the point (3,4) on the coordinate plane?

Back

Start at the origin (0,0), move 3 units right (x-axis), then 4 units up (y-axis).

Front

What are quadrants in the coordinate plane?

Back

The four sections created by the x-axis and y-axis, labeled as Quadrant I, II, III, and IV.