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A point is described as an ordered pair because it is a pair of numerical values (x, y) that are always presented in the same order.
A point on a 2-dimensional plane (which is used very often from Algebra onward) is much easier to use if it is described in some way that is completely understandable, using some sort of universal "code" for points. An ordered pair is a pair of two numbers, one which describes how far to the right the point is from a common reference point, the origin; while the other one describes how far upward it is from the origin. This pair of numbers is always in the order (distance to the right, distance upward), better known as (x,y), so it is not just a pair, but an Ordered Pair.
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What is each number in ordered pair called?
a patteren
What is used to locate a point on the coordinate plane called?
Ordered Pair
What is the dot at the point named by an ordered pair?
It is the geometric representation, in the Cartesian plane, of the ordered pair.
How many ordered pairs does a linear graph contain?
Infinitely many. Each and every point on the graph gives rise to an ordered pair.
Which ordered pair is a solution to the equation x plus 2 equals y?
There are infinitely many ordered pairs: each point on the straight line defined by the equation is an ordered pair that is a solution. One example is (0.5, 2.5)
What is each number in ordered pair called?
a patteren
What is a pair of numbers to locate a point on a coordinate plane?
The pair of numbers are called "coordinates".
What is used to locate a point on the coordinate plane called?
Ordered Pair
What is it called when you place a dot at a point named by an ordered pair?
This is called plotting the point on the Cartesian or coordinate plane.
a set odered pair is called?
A set ordered pair is...called a set ordered pair
The location of a point on a grid can be found using two numbers called an?
Ordered pair
What is the point of origin in an ordered pair?
The origin, in the Cartesian coordinate system, is the point with coordinates (0, 0). So, if you have another ordered pair, the ordered pair doesn't "have an origin"; rather, the origin is another point.
How do you find an ordered pair when given only the data point?
A point, in two dimensional space, is defined as an ordered pair.
A pair of numbers that can be used to locate a point on a coordinate plane?
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.
What is the dot at the point named by an ordered pair?
It is the geometric representation, in the Cartesian plane, of the ordered pair.
How many ordered pairs does a linear graph contain?
Infinitely many. Each and every point on the graph gives rise to an ordered pair.
In the ordered pair x and y the x is called the origin?
No, the origin is the point where the x-axis and y-axis meet in the coordinate plane. The x value of an ordered pair is called the abscissa (the y value is called the ordinate).
