help me in computer
Answers
Answer:
1) c)20px
2) Embedded styles are set in the HEAD section of your web page. Similar to an inline style rule, embedded styles allow you to override the rules of an external style sheet. ... An external style is simply a link placed in the HEAD section of your web page to a separate file containing your style rules
3)The doctype is used for two things, by different kinds of software: Web browsers use it to determine which rendering mode they should use (more on rendering modes later). Markup validators look at the doctype to determine which rules they should check the document against (more on that later as well).
4)Consider the size of the font family when selecting a typeface for text. Make sure enough weights and versions are available to meet all your typographic needs. When doing your font exploration, make sure the families you are considering have all the additional features you might need.
5)Making websites and web applications accessible to everyone increases the number of possible visitors, users, or customers the site or app can attract; it may provide significant financial benefits; and accessibility is the proper thing to do legally and morally.
Reason No. 1: Web Accessibility Increases Your Audience, Customer Base
The techniques that make a site or app accessible to people with disabilities may also attract other users too. According to the W3C Web Accessibility Initiative (WAI), web accessibility also helps mobile users, older users, users with low-bandwidth connections, and with optimizing site content for search engines to index.
Reason No. 2: Web Accessibility May Provide Significant Financial Benefits
Web accessibility may also provide financial benefits in the form of cost savings. Some companies have reported noticeable cost savings in the form of lower maintenance costs, a reduced requirement to provide web alternatives, and in avoiding costly legal fees and fines.
Reason No. 3: Web Accessibility is the Proper Thing to do Legally and Morally
Explanation:
1) margin: 10px 5px 15px 20px
top margin is 10px
right margin is 5px
bottom margin is 15px
left margin is 20px
2)Embedded styles are set in the HEAD section of your web page. Similar to an inline style rule, embedded styles allow you to override the rules of an external style sheet. ... An external style is simply a link placed in the HEAD section of your web page to a separate file containing your style rules
3)The doctype is used for two things, by different kinds of software: Web browsers use it to determine which rendering mode they should use (more on rendering modes later). Markup validators look at the doctype to determine which rules they should check the document against (more on that later as well)
4)Consider the size of the font family when selecting a typeface for text. Make sure enough weights and versions are available to meet all your typographic needs. When doing your font exploration, make sure the families you are considering have all the additional features you might need.
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A computer is an electronic device that manipulates information, or data. It has the ability to store, retrieve, and process data. You may already know that you can use a computer to type documents, send email, play games, and browse the Web.