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iren [92.7K]
2 years ago
12

30 POINTS! PLEASE ANSWER QUICK!!!

Computers and Technology
1 answer:
SpyIntel [72]2 years ago
6 0

Answer:

your doctype comes first.

Explanation:

The first thing you should make sure to have in any HTML document you create is a "document type definition (DTD)" declaration.

it defines what elements and attributes are allowed to be used in a certain flavor of HTML

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mina [271]

Answer: network administrator

Explanation:

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3 years ago
An engineer is designing an HTML page and wants to specify a title for the browser tab to display, along with some meta data on
Nady [450]

An HTML is made up of several individual tags and elements such as the head, body. form, frame and many more.

In an HTML page, the meta element and the title element are placed in the head element.

An illustration is as follows:

<em>< head > </em>

<em>< title > My Title < /title ></em>

<em>  < meta charset="UTF-8" > </em>

<em>< / head ></em>

<em />

The head element contains quite a number of elements and tags; some of them are:

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And so on.

Hence, in order to use a meta-data element, the meta element has to be placed within the head element.

Read more about HTML elements at:

brainly.com/question/4484498

5 0
3 years ago
How do you change the desktop background in the macos mojave operating system?
sleet_krkn [62]

Answer: Click the System Preferences icon on the dock. In the first row, click Desktop & Screen Saver.

Explanation: When it comes to macOS versions, Mojave and High Sierra are very comparable. The two have a lot in common, unlike Mojave and the more recent Catalina.

8 0
1 year ago
Suppose you have two tables: officer and gentleman. what question(s) can be asked by using the union operator?
Alik [6]
The union of two tables is basically the total of the two tables, so "or" questions would be my guess.
8 0
2 years ago
Which command suppresses the visibility of a particular row or column in a worksheet?
Gwar [14]

Answer:

Hide command suppresses the visibility of a particular row or column in a worksheet

Explanation:

Hide command is used to hide the row or column in an excel worksheet. To suppress the visibility of a particular row or column in a worksheet, you have to select that particular row or column and then right-click on column or row header. A popup screen will appear as like when you refresh the computer. Then on this screen, at the bottom, you will find the hide command, click the hide command. And, as you click the hide command that particular row or column will become invisible. if you want to show it again, click the Unhide command. Therefore, hide command suppresses the visibility of a particular row or column.

Why other options are not correct

Autofit

Autofit command is used when you want that a particular cell of row or column to automatically adjust / or accommodate the content. Autofit command does not affect the visibility of a row or column.

Insert

Insert command is used to insert contents in a particular worksheet. Insert command is based on groups of various commands such as inserting tables, charts, graphs, text, symbols, add-ins, sparklines, and links.

Replace

Replace command is used in excel to replace the text with some other text. If you want to replace some text with some other text, then you have to use the replace command.

8 0
3 years ago
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