the coordinate plane
DESCRIPTION
THE COORDINATE PLANE. Coordinate Plane. Formed by the intersection of two number lines. Parts of the Coordinate Plane. x -axis: the horizontal number line y -axis: the vertical number line Quadrants: the 4 areas the coordinate plane is divided into Written as Roman numerals - PowerPoint PPT PresentationTRANSCRIPT
THE COORDINATE PLANE
Coordinate PlaneFormed by the intersection of two
number lines
Parts of the Coordinate Planex-axis: the horizontal number liney-axis: the vertical number lineQuadrants: the 4 areas the
coordinate plane is divided intoWritten as Roman numeralsOrigin: the intersection point of
the number lines; (0, 0)
Quadrants
I
Quadrants
III
Quadrants
III
III
Quadrants
III
III IV
Quadrants
III
III IV
Axis’
III
III IV
Axis’
x axis
III
III IV
Axis’
x axis
y axis
III
III IV
Axis’
x axis
y axis
Origin (0, 0)
Ordered PairGives the location of a point as
coordinates in (x, y) format**order DOES count
Naming Coordinates & Quadrants
5 10-5-10
10
5
-5
-10
Naming Coordinates & Quadrants
5 10-5-10
10
5
-5
-10
Write the coordinates of the points, and give the quadrant where they are located.
A
B
C
D
Naming Coordinates & Quadrants
5 10-5-10
10
5
-5
-10
Write the coordinates of the points, and give the quadrant where they are located.
A
A: (5, 1)
B
C
D
Naming Coordinates & Quadrants
5 10-5-10
10
5
-5
-10
Write the coordinates of the points, and give the quadrant where they are located.
A
A: (5, 1); QI
B
C
D
Naming Coordinates & Quadrants
5 10-5-10
10
5
-5
-10
Write the coordinates of the points, and give the quadrant where they are located.
A
A: (5, 1); QIB: (-4, 3)
B
C
D
Naming Coordinates & Quadrants
5 10-5-10
10
5
-5
-10
Write the coordinates of the points, and give the quadrant where they are located.
A
A: (5, 1); QIB: (-4, 3); QII
B
C
D
Naming Coordinates & Quadrants
5 10-5-10
10
5
-5
-10
Write the coordinates of the points, and give the quadrant where they are located.
A
A: (5, 1); QIB: (-4, 3); QIIC: (-3, -2)
B
C
D
Naming Coordinates & Quadrants
5 10-5-10
10
5
-5
-10
Write the coordinates of the points, and give the quadrant where they are located.
A
A: (5, 1); QIB: (-4, 3); QIIC: (-3, -2); QIII
B
C
D
Naming Coordinates & Quadrants
5 10-5-10
10
5
-5
-10
Write the coordinates of the points, and give the quadrant where they are located.
A
A: (5, 1); QIB: (-4, 3); QIIC: (-3, -2); QIIID: (0, -8)
B
C
D
Naming Coordinates & Quadrants
5 10-5-10
10
5
-5
-10
Write the coordinates of the points, and give the quadrant where they are located.
A
A: (5, 1); QIB: (-4, 3); QIIC: (-3, -2); QIIID: (0, -8); y-axis
B
C
D
Graphing Points
5 10-5-10
10
5
-5
-10
Graphing Points
5 10-5-10
10
5
-5
-10
Graph the following points:A (2, 5)B (-5, -3)C (4, -6)D (-4, 0)
Graphing Points
5 10-5-10
10
5
-5
-10
Graph the following points:A (2, 5)B (-5, -3)C (4, -6)D (-4, 0)
A
Graphing Points
5 10-5-10
10
5
-5
-10
Graph the following points:A (2, 5)B (-5, -3)C (4, -6)D (-4, 0)
A
B
Graphing Points
5 10-5-10
10
5
-5
-10
Graph the following points:A (2, 5)B (-5, -3)C (4, -6)D (-4, 0)
A
BC
Graphing Points
5 10-5-10
10
5
-5
-10
Graph the following points:A (2, 5)B (-5, -3)C (4, -6)D (-4, 0)
A
BC
D
Graphing Points
5 10-5-10
10
5
-5
-10
Graph the following points:A (2, 5)B (-5, -3)C (4, -6)D (-4, 0)
A
BC
D
Make sure to “label” your points!!
Assignment
1.10: 1 – 37, 45 - 56