abscissa and ordinate
Find the slope of the tangent to the graph at the point of interest.
On a 2-D graph, a pair of numbers are used to determine the position of the point on a graph.
The pair of numbers you can use to locate a point on a coordinate plane would be called the ordered pair. Used on maps and on graphs to locate the point.
The pair of numbers used to locate a point on a grid is called coordinate points.
A pair of numbers are usually (x,y) if u want to determine a point on a graph. Find the value for both x and y and then plot them on a graph
' -6 ' and ' 6 ' are not points. On a 2-dimensional (flat) graph, you need two coordinates to locate one point. (On a 3-dimensional (solid) graph, you need three coordinates to locate one point. And there's no such thing as a 1-dimensional graph.)
A pair of numbers that are used to locate a point on a graph is called a ordered pair and is expressed as (x,y) where x is the location horizontally and y is the location vertically. For example the ordered pair (3,5) would be 3 to the right and 5 up away from the origin of the graph (0,0).Is called a ordered pair================ They are called coordinates. They need not be horizontal and vertical distances as suggested by the answer above. They could be polar coordinates which are the angle from the horizontal (anticlockwise), and distance from the origin.
To,plota point, start at the origin and count along the x axis until you reach the x coordinate, count right for positive numbers, left for negative.
3or9
In a euclidean graph, the position of a point on the graph is denoted by its Coordinates (x,y).
coordinates
These are called coordinates.