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Eduardwww [97]
3 years ago
10

How do transformers work?

Computers and Technology
2 answers:
Umnica [9.8K]3 years ago
8 0
A transformer will either step up or down to the necassary voltage using a core wrapped in a coil of wires.
Alexandra [31]3 years ago
3 0
They change he voltage to what ever is required for their clients (houses, apartments, etc).
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Case 1-1Tom has just started working as an intern for a local radio station. He is responsible for managing the request line and
pantera1 [17]

Answer:

The answer is Live Preview.

Explanation:

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<em>It lets the user see how an actual change will look on the slide  object before the user decides to accept or decline the change.</em>

<em>It is a powerful resource, because we know how handful it is to prepare a powerpoint presentation.</em>

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3 years ago
Computer spreadsheet is a grid of​
Kruka [31]
Huh we’re, we’re is the computer screen shot
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3 years ago
Write a method, getSecondLine, that is passed a String argument and that returns the second line, without its newline character.
laiz [17]

Answer:

The answer to this question can be given as:

Method definition :

String getSecondLine (String aString) //define function getSecondLine()

{

return aString.substring(aString.indexOf("\n") + 1, aString.indexOf("\n") + 1 + aString.substring(aString.indexOf("\n") + 1, aString.length()).indexOf("\n"));

//return value.

}

Explanation:

The working of the function definition can be given as:

In the above function definition we define getSecondLine() function.

This function returns string value because we use the string return type.

In this getSecondLine() function we pass the a string variable that use substring function which return a string into parts.

In the substring function we use the indexOf function that is used to return the position of the string.

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6 0
4 years ago
Which of the following is an absolute cell reference?
Dvinal [7]
The answer is D
Explanation
7 0
3 years ago
What is the main difference between business cards, envelopes and letterheads?
Lubov Fominskaja [6]
I don't know the *exact* answer but,

1) Letterheads:
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<span>How are envelopes and letterhead different?
</span>Answer: <span>Layout

I hope this information proves helpful in finding your answer.
Have a nice day!
</span>
3 0
4 years ago
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