- What is the vertical line symbol called?
- How do I type special characters?
- How do you make symbols on a keyboard?
- How do I insert a horizontal line in Word 2020?
- What does a vertical line mean in a graph?
- What does vertical line test mean in math?
- How do I type a number symbol on my keyboard?
- What does a vertical line between two numbers mean?
- What does a vertical line mean in probability?
- How do you insert a line?
- How do I draw a horizontal line in Word?
- How do you type a horizontal line on a keyboard?
- How do you make a straight line on a keyboard?
- How do I make a vertical line symbol?
- How do I type a half symbol?
- Is a straight vertical line a function?

## What is the vertical line symbol called?

The vertical line, also called the vertical slash or upright slash ( | ), is used in mathematical notation in place of the expression “such that” or “it is true that.” This symbol is commonly encountered in statements involving logic and sets.

Also see Mathematical Symbols..

## How do I type special characters?

Ensure that the Num Lock key has been pressed, to activate the numeric key section of the keyboard. Press the Alt key, and hold it down. While the Alt key is pressed, type the sequence of numbers (on the numeric keypad) from the Alt code in the above table.

## How do you make symbols on a keyboard?

How to Create Symbols Using Alt CodesOpen a document where you want to see the symbol.Make sure the Num Lock key is on.Press and hold down your left Alt key.Press the 1 key on your Number pad.Press the 5 key on your Number pad.Press the 5 key on your Number pad.

## How do I insert a horizontal line in Word 2020?

Insert a Horizontal Line From the RibbonPlace your cursor where you want to insert the line.Go to the Home tab and then click the dropdown arrow for the Borders option in the Paragraph group.Select Horizontal Line from the menu.To tweak the look of this horizontal line, double-click the line.More items…•

## What does a vertical line mean in a graph?

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. … A vertical line has no slope. Or put another way, for a vertical line the slope is undefined.

## What does vertical line test mean in math?

The vertical line test is a graphical method of determining whether a curve in the plane represents the graph of a function by visually examining the number of intersections of the curve with vertical lines.

## How do I type a number symbol on my keyboard?

Number sign is part of any standard keyboard layout. On US standard keyboard layout it appears along with number 3 key, you can simply use “Shift and number 3” keys to type number sign #.

## What does a vertical line between two numbers mean?

The symbol for absolute value is two vertical lines. Since opposites are the same distance from the origin, they have the same absolute value. For example, the absolute value of “negative 10” is ten, and the absolute value of “positive 10” is also 10. The absolute value of zero is zero. Examples.

## What does a vertical line mean in probability?

The vertical bar is often called a ‘pipe’. It is often used in mathematics, logic and statistics. It typically is read as ‘given that’. In probability and statistics it often indicates conditional probability, but can also indicate a conditional distribution. You can read it as ‘conditional on’.

## How do you insert a line?

Insert a lineOn the Insert tab, select Shapes.Under Lines, select any line style you like.Select a location in the document, hold and drag your pointer to a different location, and then release the mouse button.

## How do I draw a horizontal line in Word?

Microsoft WordPut your cursor in the document where you want to insert the horizontal line.Go to Format | Borders And Shading.On the Borders tab, click the Horizontal Line button.Scroll through the options and select the desired line.Click OK.

## How do you type a horizontal line on a keyboard?

Inserting a basic horizontal line the short way Many users already know that easiest way to insert a plain horizontal line into a page is to use the keyboard shortcut of typing 3 dashes (—) then press ‘Enter’ – and voila! your line appears by magic!

## How do you make a straight line on a keyboard?

Press and hold the “Shift” key, then press the “” key, located above “Enter” or “Return,” to create a straight vertical line.

## How do I make a vertical line symbol?

“|”, How can I type it?Shift-\ (“backslash”).German keyboard it is on the left together with < and > and the Alt Gr modifier key must be pressed to get the pipe.Note that depending on the font used, this vertical bar can be displayed as a consecutive line or by a line with a small gap in the middle.More items…

## How do I type a half symbol?

Method 2: Half Symbol Alt Code (Windows)Press the num lock key to enable the numeric keypad.Press and hold the Alt key and type 0189 using the numeric keypad.After typing the Alt code (i.e. 0189), release the [Alt] key you pressed down.

## Is a straight vertical line a function?

For a relation to be a function, use the Vertical Line Test: Draw a vertical line anywhere on the graph, and if it never hits the graph more than once, it is a function. If your vertical line hits twice or more, it’s not a function.