Web Results

## Vertical bar

en.wikipedia.org/wiki/Vertical_bar

The vertical bar ( | ) is a computer character and glyph with various uses in mathematics, computing, and typography. It has many names, often related to particular meanings: Sheffer stroke (in logi...

## What Are Vertical Lines? | Virtual Nerd

www.virtualnerd.com/algebra-1/linear-equation-analysis/vertical-line-definition.php

You may be able to guess that vertical lines are lines that go straight up and down, but did you know that all vertical lines have the same slope? In this tutorial  ...

## Horizontal and Vertical Lines 1 | Coolmath.com

www.coolmath.com/algebra/08-lines/08-graphing-horizontal-vertical-lines-01

Horizontal and Vertical Lines. What if we want to graph this? y = -2. Hmm... It doesn't look like there's enough there! Where's the x? We're used to these: Ax + By ...

## Vertical line: traits, examples and usage in mathematics

www.mathwarehouse.com/algebra/linear_equation/vertical-line.php

Graphs, equations and properties of vertical lines explained with pictures and examples.

## IXL - Graph a horizontal or vertical line (Algebra 1 practice)

www.ixl.com/math/algebra-1/graph-a-horizontal-or-vertical-line

Fun math practice! Improve your skills with free problems in 'Graph a horizontal or vertical line' and thousands of other practice lessons.

## Does a vertical line represent a function? | Functions | Khan Academy

Sal explains why a vertical line *doesn't* represent a function.

## Slope of Horizontal & Vertical Lines - Math Forum

mathforum.org/cgraph/cslope/horizontal.html

Horizontal and Vertical Lines. Lines that never slant up or down are called horizontal lines. Here is a picture of some horizontal lines: ...

## Unicode Character 'VERTICAL LINE' (U+007C) - FileFormat.Info

www.fileformat.info/info/unicode/char/7c/index.htm

Index entries, VERTICAL LINE bar, vertical. LINE, VERTICAL vertical bar absolute value. Comments, vertical bar used in pairs to indicate absolute value.

## Graphing Calculator - Graphing Vertical Lines - MathBits.com

mathbits.com/MathBits/TISection/General/VerticalLine.htm

It is possible to draw vertical lines using the DRAW commands. Unfortunately, lines drawn with these commands cannot utilize any of the graphing features such ...

## Vertical Line | Definition of Vertical Line by Merriam-Webster

www.merriam-webster.com/dictionary/vertical line

a line perpendicular to a surface or to another line considered as a base: such as a : a line perpendicular to the horizon b : a line parallel to the sides of a page ...

A vertical line is parallel to the y-axis of a coordinate graph and every point on the line has the same x-coordinate. Vertical lines have no defined slope.

### How Do You Write an Equation for a Vertical Line? | Virtual Nerd

www.virtualnerd.com

Note: Trying to find the equation of a vertical line that goes through a given point? Remember that vertical lines only have an 'x' value and no 'y' value. Follow ...

### Vertical line definition. (Coordinate Geometry) - Math Open Reference

www.mathopenref.com

A vertical line is one the goes straight up and down, parallel to the y-axis of the coordinate plane. All points on the line will have the same x-coordinate. In the ...

### Horizontal and Vertical Lines - Interactive Maths Series software

www.mathsteacher.com.au

Plotting a horizontal line and plotting a vertical line.