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lisabon 2012 [21]
3 years ago
14

A(n) ____________ is a private data network that creates secure connections over regular internet lines.

Computers and Technology
1 answer:
Setler79 [48]3 years ago
5 0
VPN is the correct answer
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Ternary operators of computer<br><br>please explain. ​
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Answer:

It's a compact way of doing an if-else statement.

General Format is

<<em>condition</em>> ? <if condition is true> : <else>;

Example:

I could rewrite:

  if(a==1) temp = 1;

  else     temp = 999;

as

  temp = (a==1) ? 1 : 999;

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3 years ago
What three characteristics of a function are described in an IPO chart? What is performed at each characteristic?
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Answer:

Input

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Explanation:

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Encryption that uses 16-character keys is known as ____. strong 128-bit encryption strong 256-bit encryption military-strength 5
allsm [11]

Answer: Strong 128-bit encryption.

Explanation: An individual character corresponds to 8 bits . So if there are 16 characters then,

16\times8=128 bits keys

This makes the 128 bit key encryption the strongest amongst all other options.It is strongest because it is almost impossible to decode the 128-character key  by any method e.g.-brute-force method.

Other options are incorrect because the characters given by the other bits are as follows:  {\frac{256}{8}=32 characters

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Thus, the strongest character key is of 128 bits. for cipher.

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3 years ago
5 examples of a linear motion in object.
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An example of linear motion is an athlete running 100m along a straight track. Linear motion is the most basic of all motion. ... Neglecting the rotation and other motions of the Earth, an example of linear motion is the ball thrown straight up and falling back straight down.


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3 years ago
Adding _______ around calculations indicates which calculations should be performed first before following the typical order of
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Adding parenthesis around calculations indicates which calculations should be performed first before following the typical order of operations. Correct answer: DThe order of operations is the order in which all algebraic expressions should be simplified is the following: First should be calculated expressions with parentheses, then exponents (and Roots) means power , then multiplication & Division and at the end Addition & Subtraction.

5 0
3 years ago
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