I am in 5th grade
The Rectangular 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
X-coordinate
Another name for the first member in an ordered pair is the "first coordinate" or "x-coordinate." In the context of a Cartesian coordinate system, this value represents the position along the horizontal axis.
Ordered pairs are commonly used in various real-life scenarios. For instance, in a coordinate system, the location of a point on a map can be represented as an ordered pair of latitude and longitude. In a database, a student's ID number and their corresponding grade can be represented as an ordered pair, such as (Student ID, Grade). Additionally, in a grocery store, the price of an item can be expressed as an ordered pair of (Item Name, Price).
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 a Cartesian plane. It is named after the mathematician and philosopher René Descartes, who introduced the concept of using two perpendicular number lines to locate points in space. The horizontal line is called the x-axis, and the vertical line is called the y-axis. Points are located on the plane using ordered pairs (x, y).
The Rectangular Coordinate Plane
another name for a coordinate plane is Cartesian plane.
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
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 called the ordinate.
X-coordinate
Another name for the first member in an ordered pair is the "first coordinate" or "x-coordinate." In the context of a Cartesian coordinate system, this value represents the position along the horizontal axis.