The Cartesian plane, named after the mathematician Rene Descartes (1596 - 1650), is a plane with a rectangular coordinate system that associates each point in the plane with a pair of numbers. The basic definitions and terminology are covered in section P.5 ( p.49) of the text.
www.uncwil.edu/courses/mat111hb/functions/coordinates/c... www.uncwil.edu/courses/mat111hb/functions/coordinates/coordinates.html
The Cartesian plane consists of two directed lines that perpendicularly intersect their respective zero points. ... The position of any point on the Cartesian plane is described by using two numbers: (x, y). The first number, x, is the horizontal position of the point from the origin. It is called the x-coordinate.
www.mathsteacher.com.au/year8/ch15_graphs/01_cartesian/... www.mathsteacher.com.au/year8/ch15_graphs/01_cartesian/plane.htm
Introduction to the Cartesian Plane and plotting coordinates. ... The position of a point on a Cartesian plane is represented by referring to it in terms of a horizontal line and a vertical line, which are called the x-axis and y-axis respectively. The point of intersection of the x-axis and the y-axis is called the origin.
www.mathsteacher.com.au/year7/ch15_linear/02_cartesian/... www.mathsteacher.com.au/year7/ch15_linear/02_cartesian/plane.htm
Cartesian Plane (See Next for Ordering Pairs) ... The Cartesian plane is named after the mathematician Rene Descartes. When 2 perpindicular number lines intersect, a Cartesian Plane is formed. Points on the cartesian plane are called 'ordered pairs'.
math.about.com/od/geometry/ss/cartesian.htm math.about.com/od/geometry/ss/cartesian.htm
Cartesian coordinate system - Wikipedia, the free encyclopedia
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A Cartesian coordinate system specifies each point uniquely in a plane by a pair of numerical coordinates , which are the signed distances from the point to two fixed perpendicular directed lines,...
en.wikipedia.org/wiki/Cartesian_coordinate_system
The cartesian plane and its features. ... In our section on history of analytic geometry, we have mentioned that the cartesian plane was the brainchild of mathematicians Pierre de Fermat and Rene Descartes. It was an intelligent union of algebra and geometry.
library.thinkquest.org/C0110248/geometry/carteplane.htm library.thinkquest.org/C0110248/geometry/carteplane.htm
A Euclidean plane with a chosen Cartesian system is called a Cartesian plane. Since Cartesian coordinates are unique and non-ambiguous, the points of a Cartesian plane can be identified with all possible pairs of real numbers;
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The Cartesian Coordinate System ... The two coordinate axes divide the plane into four parts. These are called quadrants, and they are numbered I, II, III, IV, starting with the Northeast quadrant and moving counterclockwise. The quadrants are indicated in red in the above Figure.
www.math.utah.edu/online/1010/coord/
Multimedia learning units on Drawing plane and coordinate system - maths online Gallery ... is a simple dynamical diagram illustrating the relation between the position of a point in the drwaing plane and its (cartesian) coordinates. Particular attention is paid to the coordinates' possible signs.
www.univie.ac.at/future.media/moe/galerie/zeich/zeich.h... www.univie.ac.at/future.media/moe/galerie/zeich/zeich.html
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