# FAQ: What Is Horizontal Axis In Math?

## What does xaxis mean?

An x-axis is one of the axes of a two- or three-dimensional graph. The x-axis is the horizontal plane of a graph in a Cartesian coordinate system, which gives a numerical value to each point along the horizontal x-axis, as well as the vertical y-axis (in a two-dimensional graph).

## Which axis runs horizontally side to side?

The line on a graph that runs horizontally ( left-right ) through zero. It is used as a reference line so you can measure from it.

## What are the data found in the horizontal axis?

The horizontal axis represents the values corresponding to each data value. Here, the data values are the number of students who like a particular color represented on the vertical axis. The scale shows the value of 1 unit on the horizontal axis.

## What is the horizontal axis on a graph called?

The line graph comprises of two axes known as ‘ x ‘ axis and ‘y’ axis. The horizontal axis is known as the x – axis. The vertical axis is known as the y- axis.

## What is another name for the vertical axis?

Also called axis of ordinates. (in a plane Cartesian coordinate system) the axis, usually vertical, along which the ordinate is measured and from which the abscissa is measured. (in a three-dimensional Cartesian coordinate system) the axis along which values ofy are measured and at which both x and z equal zero.

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## Which axis is up and down?

Reminder: the x-axis really runs left and right, and the y-axis runs up and down.

## What is the horizontal line?

Horizontal Line Definition The meaning horizontal line is a straight line that is mapped from left to right and it is parallel to the X-axis in the plane coordinate system. In other words, the straight line that does not make any intercept on the X-axis and it can have an intercept on Y-axis is called horizontal line.

## What information is shown on the horizontal axis of a bar chart quizlet?

The horizontal axis of a histogram is marked in the units of measurement of the variable, but the horizontal axis of a bar graph identifies the items being compared, and may not have a unit of measurement.

## What is the horizontal line on a graph?

A horizontal line is one the goes left-to-right, parallel to the x-axis of the coordinate plane. All points on the line will have the same y-coordinate. In the figure above, drag either point and note that the line is horizontal when they both have the same y-coordinate. A horizontal line has a slope of zero.

## What is an example of Y-axis?

An example of an y – axis is the axis that runs up and down on a graph. A similar axis that is perpendicular to the x- axis and the z- axis of a three-dimensional Cartesian coordinate system. The vertical (V), or nearest vertical, plane on a two- or three-dimensional grid, chart, or graph in a Cartesian coordinate system.

## Is a horizontal line a function?

A horizontal line is a function, but a pretty boring one since no matter what x value you input, the output will always be the same. EG f(x)=5. No matter what x is, the output is always 5. As you can see, the output value does not depend on the input value x. 