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FrozenT [24]
3 years ago
14

Which type of software is created and updated by a worldwide community of programmers and is available for​ free?

Computers and Technology
1 answer:
Ede4ka [16]3 years ago
5 0
Open source is created and updated by a worldwide community of programmers and is available for​ free. Many students are in luck, as they can easily study publicly accessible codes and have a possibility to make better software. It also has lots of advantages, such as getting <span>high-quality results when the source code is passed around, tested and fixed.The most important thing - it<span> is a valuable learning opportunity for programmers and opportunity to improve their skills.</span></span>
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The area of a square is stored in a double variable named area. Write an expression whose value is length of the diagonal of the
melisa1 [442]

Answer:

sqrt(area)

Explanation:

  • Here sqrt is a short form of square root.
  • area is a variable name having he area of square.
  • When the function is called, it will give the square root of the value stored in variable area.

As we have to find the length of the diagonal, we must knew that as all sides of the square are same in length so are the diagonals. This means that each of the four sides of the square and it diagonals are equal in length.

So a square has: length=breadth=diagonal

As  Area= length*breadth

√area = length           (as length = diagonal length)

So     √area = diagonal length

4 0
3 years ago
A DTP firm has published and printed flyers for an upcoming fundraising event. In which section of the flyer would you find the
Annette [7]
Typically the contact details for the firm would be at the bottom of the flyer.

This is to allow room for the main event itself to be advertised in top and central area of the flyer real-estate.
7 0
3 years ago
Read 2 more answers
Some languages are traditional programming languages for developing applications; others, such as markup and scripting languages
pentagon [3]

Answer:

XML (Extensible Markup Language):

Explanation:

XML (Xtensible Markup Language):

It is a markup language that is used for creating web-pages, it defines a set of rules that makes it readable both to humans and machine.

XML was primarily designed to be a software and hardware independent tool and it's focus was on data.  XML provides a framework for defining markup languages.

XML, HTML and XHTML are all related to each other because they are all markup languages and can be used to build websites.

Basically,

-HTML is primarily for web-pages.

-XML is primarily for data.

-XHTML is a standard based on HTML that follows the strict rules of XML.

6 0
3 years ago
To quickly modify fonts, colors, and effects on a slide, a user can modify the _____. (Microsoft PowerPoint)
velikii [3]

<u>Answer</u>:

To quickly modify fonts, colours, and effects on a slide, a user can modify the Theme.

<u>Explanation</u>:

In Microsoft power point a theme is a group or collection of fonts , colours and effects that are pre-formatted to improve or enhance the presentation. We can  start changing the font , colours or effects or any pre-existing  themes  by selecting them.  

To Change colour:

  • In Design tab,  under the  Variants group, click on  the downward  and choose one colour from the colour variant gallery.
  • Now click on the customise colours which opens the  "Create New Theme Colours" dialog box. In this dialog box , in the  theme colours  we can make the necessary changes and save them as a new theme.

To change fonts:

  • In the View tab, choose Slide Master.In this tab, select "Fonts" and then select Customise Fonts.
  • Now "Create New Theme Fonts" dialog box opens where use can choose the required font size under the Heading font and Body font boxes.  Again this can be saved as a new theme. Changing the font of theme changes all the bullet texts and title.
7 0
3 years ago
An indication of delayed fuel ignition could be​
Sophie [7]

Answer:

The ignition delay in a diesel engine is defined as the time interval between the start of injection and the start of combustion. This delay period consists of (a) physical delay, wherein atomisation, vaporization and mixing of air fuel occur and (b) of chemical delay attributed to pre-combustion reactions. Physical and chemical delays occur simultaneously.

Hope This Helps!     Have A Nice Day!!

6 0
3 years ago
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