The ORIGIN .
#NB THe coordinates are writeen as (0,0) . NOT 00.
Note the use of brackets and the commas.
The coordinate plane
it is called the Cartesian Coordinate Plane
The abscissa is another name for the x (horizontal) coordinate of a point. Pronounced "ab-SISS-ah" (the 'c;' is silent). Not used very much. Most commonly, the term "x-coordinate" is used. The ordinate is another name for the y (vertical) coordinate of a point. Pronounced "ORD-inet". Not used very much. Most commonly, the term "y-coordinate" is used.
It is the point of origin which is located at (0, 0) on the Cartesian plane
Ordinate and Range
A Cartesian coordinate plane system specifies each point uniquely in a plane by a pair of numerical coordinates. These coordinates are the signed distances from the point to two fixed perpendicular directed lines often called the x and y axis. The measurements on the axes are same units of length. The use of x and y to name is axes is common, but there are many other ways to name them.
No. In an ordered pair for a point in the xy-plane the first number is the x-coordinate and the second is the y-coordinate. (2, 5) is the point with an x-coordinate of 2 and a y-coordinate of 5; (5, 2) is the point with an x-coordinate of 5 and a y-coordinate of 2. Only if the x- and y- coordinates are equal are the points the same point. However, the point (5, 2) is the reflection of the point (2, 5) in the line y = x.
It is the Cartesian plane or grid system whereas coordinates of x and y are plotted on it.
Each point in the plane can be associated with an ordered pair of numbers, called the coordinates of the point. Also, each ordered pair of numbers can be associated with a point in the plane. To set up a coordinate system, we can also choose two perpendicular lines, one horizontal, as the x-axis, and the other vertical, as the y-axis, and designate their point of intersection as the origin. Points with x-coordinate 0, lie in the y-axis; points with y-coordinate 0, lie in the x-axis; the coordinates of the origin, 0, are (0.0).
The Rectangular Coordinate Plane
The center of a coordinate plane is called the origin. The origin is the ordered pair (0,0).
another name for a coordinate plane is Cartesian plane.
The name given to a set of coordinates is "coordinate system".
Coordinate Plane
The coordinate plane
it is called the Cartesian Coordinate Plane
Its other name is the Cartesian plane and it was the French mathematician Rene Descartes who first conceived of the idea of x and y axes on the coordinate plane