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Sidana [21]
3 years ago
14

The primary key is a field that uniquely and completely identifies a record.

Computers and Technology
2 answers:
Leokris [45]3 years ago
6 0
True

----------------------------------
Mazyrski [523]3 years ago
4 0
Yes it does.. so what's the question

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If an application written for an earlier version of Windows doesn't run correctly the operating system can emulate its own older
n200080 [17]

Answer:

The answer is b) Right-clicking the program icon, clicking Properties, and then applying the required settings on the Compatibility tab.

Explanation:

If you have to run an application on a specific operating system, you have to configure the compatibility by accessing in its Properties, then Compatibility tab, and configure the operating system properly.

7 0
3 years ago
Many of today’s digital devices operate on battery power supplied by what kind of ion batteries.
stich3 [128]
"Lithium ion" is used in your cellphone.
6 0
3 years ago
Peter is working on a project. He feels that the parameters need to be changed to meet the client specifications. First he must
11111nata11111 [884]

Answer:

C) chain

Explanation:

Small group network comprises of a vertical, direct, chain, all channel and box network

The vertical network is a network that is made for some specific purpose or goal of the business organization.

The direct network is a network that is directly interrelated to each other.

The chain network is that network in which the formal chain of command follows through which proper  communication can be done in all the departments without any barriers to a communication network

It also shows that each member can communicate the person below and above their position only in a vertical hierarchy. It follows the top-down approach

This all channel network follows an informal communication network through which anyone can communicate with anyone at any time with following any chain of the business organization

The box network covers all the things in one network. Like -  various software, packages, etc

In the given case Peter is asking permission from the supervisor and supervisor is discussing with the department director, is showing the formal chain of command that's why according to the given scenario the most appropriate answer is chain network.

8 0
3 years ago
Assume that x is a double variable that has been initialized. Write a statement that prints it out, guaranteed to have a decimal
Feliz [49]

Answer:

cout <<showpoint << x; is  the statement which  prints the decimal point,        but without forcing scientific.

Explanation:

The showpoint function in c++ print the decimal point number without forcing scientific.The showpoint function set  the showpoint format flag for the str stream in c++.

Following are the program in c++

#include<iostream> //header file

using namespace std; // namespace

int main() // main function

{

   double x=90.67; // double variable

   cout <<showpoint << x; // display x  without forcing scientific

  return 0;

}

Output

90.6700

6 0
3 years ago
Who create and developed castlevania?
Ray Of Light [21]
The game was made by Nintendo. 
Developers: Koji Igarashi<span> </span>Hideo Kojima<span> </span>Michiru Yamane<span> </span><span>Yuzo Koshiro. </span>
6 0
3 years ago
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