Two or more computers connected together is referred to as a(n)A. software program.
c. hard drive.
B. network.
d. CPU.

Answer:

__A__ Is a sign or symbol that will be used to lock cells for absolute cell reference?

Answer Choices:

A.  Ampersand

B.  Asterisk

C.  Dollar sign

D.  Exclamation mark

Explanation:

In spreadsheet applications, a reference to a particular cell or group of cells that does not change, even if you change the shape or size of the spreadsheet, or copy the reference to another cell.

Example:

In Lotus 1-2-3 and other spreadsheet programs, the cell reference "$A$3" is an absolute cell reference that always points to the cell in the first column and third row. In contrast, the reference "A3" is a relative cell reference that initially points to the cell in the first column and third row, but may change if you copy the reference to another cell or change the shape and size of the spreadsheet in some other way. Absolute cell references are particularly useful for referencing constant values (i.e., values that never change).

Answer:

c. Run the Get-ADComputer and Invoke-GPUpdate PowerShell cmdlets.

Explanation:

• Get-ADComputer will perform a search to retrieve information of all the accounts signed in.
• Invoke-GPUpdate will refresh assigned policies by running this command on the remote computers.
• Hence using these two commands you can easily update policies on all 50 accounts.

Answer:

Energy and Power Technology

Explanation:

Energy and Power Technology is a field in engineering that typically deals with generation, transmission and distribution of electric energy to the end users. This energy are usually transmitted and distributed through the use of overhead cables running from the point of generation to the location of the end users.

Natural disasters such as hurricane, tornadoes, earthquake, etc., are capable of destroying the power lines (cables) as they are usually hung on poles.

In this scenario, Sean is a lineman who is always on call to travel whenever there is a natural disaster. He has recently been called to help repair downed power lines for those who have been affected by a hurricane. Therefore, the Energy cluster pathway that Sean works in is Energy and Power Technology.

Answer:

The outputs of the code is

2

0

2

Explanation:

First, I'll arrange the code line by line. While arranging the code, I'll make some corrections

#include <iostream>

using namespace std;

void doSomething();

int main(){

int x = 2;

cout << x <<endl;

doSomething(x);

cout << x << endl;

return 0;

}

void doSomething(int &num)

{

num = 0;

cout << num << endl;

}

At line 6, the value of x which is 2 is printed and the line is terminated to prevent printing of value on the same line. So, the next print statement will start on the next line.

At line 7, the function doSomething () is called.

This statement will execute the instructions in the doSomething () function and print value 0. This line is also terminated.

At line 8, the value of x is printed which is also 2