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Slav-nsk [51]
3 years ago
11

¿Que es la energía? (una sola respuesta es la correcta)

Computers and Technology
1 answer:
kozerog [31]3 years ago
8 0

Answer:

es la a ya que la luz actua en un cuerpo

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What isthe concept of packets, give example?
Oduvanchick [21]

Answer: Packets are the small unit of data that is sent from source to destination on a network.

Explanation: Packets are small packages that carry data in a packet form and is used from transferring it on internet or any kind of packet-switched network. They use the internet protocol (IP) for the transmission of data.

Example: packet radio is a sort of digital radio that uses the packet for transmission of data to other nodes by utilizing the AX-25 protocol.

6 0
2 years ago
The area of a square is stored in a double variable named area. Write an expression whose value is length of the diagonal of the
melisa1 [442]

Answer:

sqrt(area)

Explanation:

  • Here sqrt is a short form of square root.
  • area is a variable name having he area of square.
  • When the function is called, it will give the square root of the value stored in variable area.

As we have to find the length of the diagonal, we must knew that as all sides of the square are same in length so are the diagonals. This means that each of the four sides of the square and it diagonals are equal in length.

So a square has: length=breadth=diagonal

As  Area= length*breadth

√area = length           (as length = diagonal length)

So     √area = diagonal length

4 0
3 years ago
Which of the following is NOT true about variables?
VikaD [51]

Answer:

The answer to this question is given below in the explanation section.

Explanation:

The value stored by a variable can be changed after it is assigned(true).

The value of a variable can be changed after it is assigned, for example:

int a=10;

and we can change the value of variable a in letter program such as:

a=15;

Variables are a name for a spot in the computer's memory (true).

it is true, because the variables value stored in the computer's memory and we can access theses values by their name (variable name). so Variables are a name for a spot in the computer's memory.

Variable names can be words: such as temperature or height (true).

Yes, the variable name can be words such as height, width, temperature etc.

The value stored by a variable cannot be changed after it is assigned (false).

It is noted that the value stored by a variable can be changed after it is assigned. However, it is noted that is some programming language, you can't change the value of static variable.

3 0
3 years ago
Which item converts a high level language program to low level machine instruction?
vodomira [7]
The compiler translates each source code instruction into the appropriate machine language instruction, an
8 0
3 years ago
What is the function of a slide transition in a presentation program? A. It enables you to change the presentation layouts. B. I
Lelechka [254]

The answer would be

C. It adds visual effects when you move from one slide to another.

Hope this has helped you! :)

5 0
3 years ago
Read 2 more answers
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