Rectangular%20Coordinates;

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Section 1.1 Rectangular Coordinates Graphing
Utilities Introduction to Graphing Equations
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Rectangular or Cartesian Coordinate System
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Let's plot the point (6,4)
Let's plot the point (-6,0)
(0,7)
(6,4)
(-6,0)
(-3,-5)
Let's plot the point (-3,-5)
Let's plot the point (0,7)
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Quadrant I x gt 0, y gt 0
Quadrant II x lt 0, y gt 0
Quadrant III x lt 0, y lt 0
Quadrant IVx gt 0, y lt 0
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Find the coordinates of the point shown. Assume
the coordinates are integers.
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OBJECTIVE 1
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Find the distance d between the points (2, 5)
and (4, 8)
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Horizontal or Vertical Segments
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Find the length of the line segment shown.
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OBJECTIVE 2
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Find the midpoint of a line segment from P1 (3,
-5) to P2 (1, 7). Plot the points P1 and P2
and their midpoint.
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OBJECTIVE 3
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Determine if the following points are on the
graph of the equation 3x y 6
(b) (2, 0)
(a) (0, 4)
(c) ( 1, 3)
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OBJECTIVE 4
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Solve for y 2x 5y 3 1
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OBJECTIVE 5
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OBJECTIVE 6
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OBJECTIVE 7
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