Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 3 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 4 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 5 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 6 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 7 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 8 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 9 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 10 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 11 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 12 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 13 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 14 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 15 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 16 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 17 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 18 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 19 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 20 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 21 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 22 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 23 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 24 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 25 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 26 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 27 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 28 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 29 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 30 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 31 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 32 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 33 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 34 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 35 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 36 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 37 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 38 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 39 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 40 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 41 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 42 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 43 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 44 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 45 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 46 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 47 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 48 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 49 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 50 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 51 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 52 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 53 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 54 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 55 Deprecated: Function session_register() is deprecated in /var/www/aplus/highschoolEN/classroom/module11618.php on line 56 APlusStudent.com - High Lesson

top leftAPlusStudent.com

SubscribeLog OutTell A Friend!Home
My ClassroomHomework HelpMy PortfolioFun ActivitiesMake FriendsGallery
 Math
   Pre-Algebra
   Algebra 1
    Basic Concepts
    Variables, Ex...
    Lines, Slope...
    Graphing...
     Coordinate...
     Horizontal...
     Linear...
     Intercepts...
     Slope...
     Slope Intercept
     Real World...
     Absolute...
     Solving...
     What is...
     Domain
     Range
     Linear...
    Linear Inequa...
    Exponents
    Radical...
    Polynomials
    Quadratic...
   Geometry
   Algebra 2

Rectangular

Module: Graphing and Solving Equations
Unit: Coodinate Graphing

Coordinate Graphing

The coordinate system is formally known as the Cartesian Coordinate System, named in honor of its inventor, Rene Descartes (a French Mathematician).

The horizontal line is called the x-axis and the vertical line is called the y-axis. The axes divide the plane into four equal quadrants, which are numbered counterclockwise.

If the x coordinate of an ordered pair is positive and the y coordinate is positive then the point will reside in Quadrant I. If both x and y are negative then the point will reside in Quadrant III. As an exercise, try to determine what quadrant an ordered pair will reside in if the x coordinate is positive and the y coordinate is negative ?

Copyright 2000 APlusStudent.com All Rights Reserved.