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Yuliya22 [10]
3 years ago
13

​_____ was the first commercially successful computer. ​z3 ​eniac ​univac ​colossus

Computers and Technology
1 answer:
Lera25 [3.4K]3 years ago
7 0
 <span>​ENIAC was the first commercially successful computer, released in 1946.
</span>The name ENIAC Electronic Numerical Integrator And Computer<span>).</span><span>
 It was </span>used to calculate artillery firing tables for the United States Army's Research Laboratory.
It was invented by J. Presper Eckert and John Mauchly at the University of Pennsylvania.
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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
HELP!!!
jeyben [28]

Answer:

A. a tool tip

Explanation:

6 0
2 years ago
Read 2 more answers
What are the five parts of computer hardware that can be found in most computer systems?
pashok25 [27]

Answer:

processor, primary storage, secondary storage, input devices and output devices

Explanation:

processor, primary storage, secondary storage, input devices and output devices are the five parts of computer hardware that can be found in most computer systems

8 0
2 years ago
1. Realizați o schemă logică pentru un algoritm care sa calculeze suma primelor
DIA [1.3K]

Explanation:

The clear rendering reads;

"1. Make a logic diagram for an algorithm to calculate the sum of premiums 100 natural numbers.

2. Make a logic diagram that displays a maximum of 2 natural numbers.

3. Make a logic diagram that displays the square of a natural number".

4 0
3 years ago
In a word processing program, under which tab or menu option can you adjust the picture brightness?
dlinn [17]

Explanation:

<h3>You must have selected a picture in order the tab format to be available. you should click the picture then you want to change the brightness for and u under picture tools, on the format tab,in the adjust group, click corrections.</h3>
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2 years ago
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