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Oduvanchick [21]
3 years ago
6

Which of these is not a flat-panel display? OLED Plasa @@00 LCD CRT

Computers and Technology
1 answer:
12345 [234]3 years ago
6 0

Answer:

<u>The correct answer is E. CRT.</u>

Explanation:

<u>CRT displays, also known as Cathode Ray Tube televisions</u> or tube televisions. This technology has been the longest in the market and its operation is simple.  There is an electron beam that is emitted by a source, in this case the cathode ray tube that sweeps a photosensitive surface that reacts and draws on the screen the image we see on the TV.

We can mention the longevity, low cost maintenance and repair and the quality of reproduction of the colors as pros of this technology.  On the other hand, the weight of the devices, the energy consumption and the analog technology are considered reasons to replace these devices with updated technologies like the other mentioned in the question.

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To keep information beyond reach of unauthorized users, is to keep the information _____. Group of answer choices simple verifia
nasty-shy [4]

Answer:

Secure is the correct answer for the above question.

Explanation:

  • When any person wants that any information is not hacked by any user then he needs to secure the information with the help of any security mechanism. This security mechanism can be of any type that facilities the user to stop the information are being hacked.
  • The above question asked about the work which is needed to stop the message is being hacked. So there is a need to secure the information. so secure is the correct option while the other option is not valid because "simple, economical or verifiable" can not stop the message from accessed by the unauthorized user.
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How do I insert a row in between 1 and 2 in excel?
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Which characteristic of Cloud computing allows data centers to better manage hard drive failures and allocate computing resource
MrMuchimi

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When working with cloud computing, drive failures and need for usage and data is easily identifiable, so in short term, all of the things that show the user/s what needs to be done is the characteristic.

Explanation:

5 0
2 years ago
C++ a. Write a program that uses the function isPalindrome given in example 6-6 (Palindrome). Test your program on the followinn
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Answer:

#include <iostream>

#include <array>

using namespace std;

bool isPalindrome(string str)  

{  

int length = str.length();  

for (int i = 0; i < length / 2; i++)  

 if (toupper(str[i]) != toupper(str[length - 1 - i]))

  return false;  

return true;  

}

int main()

{

array<string, 6> tests = { "madam", "abba", "22", "67876", "444244", "trymEuemYRT" };

for (auto test : tests) {

 cout << test << " is " << (isPalindrome(test) ? "" : "NOT ") << "a palindrome.\n";

}

}

Explanation:

The toupper() addition forces characters to uppercase, thereby making the comparison case insensitive.

5 0
3 years ago
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