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nirvana33 [79]
3 years ago
12

What is computer ? What is computer program? What is hard disk.

Computers and Technology
2 answers:
poizon [28]3 years ago
8 0

a computer is a machine that continuely executes instructions

program is a combination of different instructions

hard disk is a magnetic recorder to store data

g100num [7]3 years ago
4 0
A computer is a electronic that helps you access the internet/WiFi
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Write common ICT tools​
Naddika [18.5K]
  • computers
  • laptops
  • printers
  • scanners
  • software programs
  • data projectors
  • and interactive teaching box.

4 0
2 years ago
HTML is the authoring language developed to create web pages and define structure and layout of a web document
Eduardwww [97]

Answer:

true

Explanation:

7 0
3 years ago
Read 2 more answers
Please help
MA_775_DIABLO [31]

Answer:

Key name

How to use it

Shift

Press Shift in combination with a letter to type an uppercase letter. Press Shift in combination with another key to type the symbol shown on the upper part of that key.

Caps Lock

Press Caps Lock once to type all letters as uppercase. Press Caps Lock again to turn this function off. Your keyboard might have a light indicating whether Caps Lock is on.

Tab

Press Tab to move the cursor several spaces forward. You can also press Tab to move to the next text box on a form.

Enter

Press Enter to move the cursor to the beginning of the next line. In a dialog box, press Enter to select the highlighted button.

Spacebar

Press the Spacebar to move the cursor one space forward.

Backspace

Press Backspace to delete the character before the cursor, or the selected text.

Typing (alphanumeric) keys. These keys include the same letter, number, punctuation, and symbol keys found on a traditional typewriter.

Control keys. These keys are used alone or in combination with other keys to perform certain actions. The most frequently used control keys are Ctrl, Alt, the Windows logo key  Picture of the Windows logo key, and Esc.

Function keys. The function keys are used to perform specific tasks. They are labeled as F1, F2, F3, and so on, up to F12. The functionality of these keys differs from program to program.

Navigation keys. These keys are used for moving around in documents or webpages and editing text. They include the arrow keys, Home, End, Page Up, Page Down, Delete, and Insert.

Numeric keypad. The numeric keypad is handy for entering numbers quickly. The keys are grouped together in a block like a conventional calculator or adding machine.

The following illustration shows how these keys are arranged on a typical keyboard. Your keyboard layout might be different.

Explanation:

3 0
2 years ago
Robert and Anne, a married couple filing jointly, have an adjusted gross income of $68,676. They claim two exemptions, and can d
artcher [175]

Answer:

the answer is B

Explanation:

Just took the test

8 0
2 years ago
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Which type of firewall policy calls for a firewall to deny all traffic by default?
charle [14.2K]
Restrictive policy is a kind of policy calls for a firewall to contradict all traffic by default. The first rule denies all traffic on any service and using any port. To permit a specific type of traffic, a new rule must be placed ahead of the deny all rule. A firewall should enforce the overall policy recognized by the network administrator. Enforcement is controlled mainly over setting up packet filtering rules which is a rule base comprises a set of these rules. 
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