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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.

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What is another name for the x coordinate in math?

The abscissa is another word for the first coordinate in an ordered pair.


How can you name a point on a graph?

Compare it's position to the origin. The x coordinate is the number of units to the right of the origin. (If it is to the left of the origin the x coordinate is negative.) The y coordinate is the number of units above the origin. (If it is below, the y coordinate is negative.) The point is denoted (x,y) with the x coordinate in place of the x and the y coordinate in place of the y.


Is the ordered pair 5 2 the same point as 2 5 in the xy-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.


What is the x-coordinate of a point called?

It is called that point...(say, 5, -4) but in the x coordinate. a question may be...Find the x cooriinate of 5, -4, and the x coordinate of it would just be caalled the x coordinate of 5, -4


What does the x coordinate of a point tell you?

The x-coordinate of a point specifies its horizontal position on a Cartesian coordinate system. It indicates how far the point is from the vertical y-axis; a positive x-coordinate means the point is to the right of the y-axis, while a negative x-coordinate indicates it is to the left. Together with the y-coordinate, it helps define the exact location of the point in a two-dimensional space.


What quadrant is a point that has a negative x coordinate and a negative y coordinate is located in?

The quadrant where a point has a negative x coordinate and a negative y coordinate is located in quadrant 3.


When a point lies on the x - axis what do you know about its y- coordinate?

When a point lies on the y-axis, its x coordinate must be zero.


What is the x-coordinate for a point on the y-axis?

x-coordinate on y axis is 0


When a point lies on the y-axis what do you know about its x-coordinate?

Its x coordinate is 0.


What is the y-coordinate for a point on the x-axis?

x-coordinate on y axis is 0


What is the name given to the point (00)?

The point (0,0) is called the origin in a Cartesian coordinate system. It serves as the reference point for defining the position of all other points in the plane. The x-coordinate and y-coordinate of the origin are both zero, making it the intersection of the x-axis and y-axis.


You can find the run by subtracting the -coordinate of the left point from that of the right point?

The run of a line segment is the horizontal distance between the x-coordinates of two points. To find the run, you subtract the x-coordinate of the left point from the x-coordinate of the right point. This calculation gives you the length of the base of the triangle formed by the line segment on the coordinate plane.