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3 years ago

A thin red border indicates the active cell. (True or False)

1 answer:

3 0

<span>It is false that a thin red border indicates the active cell. As a matter of fact, an active cell is indicated by a thin green border. That means that you have clicked that particular cell, and that it is activated, so that you can use it and write whatever you want there. Usually, even in the real world, green means that something is active, and red that it is inactive.</span>

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2 (01.01 LC)

myrzilka [38]

Answer:

They write code that translates commands to binary code.

Explanation:

Coding or programming is the process of creating instructions for computers using programming languages. Computer code is used to program the websites, apps, and other technologies we interact with every day.

4 0

3 years ago

A technician has been asked to upgrade a processor and needs to do some research. The computer is just a couple of years old. Wh

DanielleElmas [232]

Answer:

The two best options can be processors like inlet i7 4.0 GHZ 8th generation processor, and two popular models are core and Pentium for inlet. Similarly for AMD we have 4 GHZ 8 core AMD processors. And two very popular examples are Athlon and Phenom.

You need to check the Graphics, clock speed etc. as well to end up with the best processor. Also make sure that it is motherboard compatible, and to the motherboard that you are having, If number of core is more and frequency is high, it means Processor is better, and same thing applies for generations as well.

Explanation:

The answer is self explanatory.

6 0

3 years ago

Design a class named QuadraticEquation for a quadratic equation ax^2+bx+x=0. The class contains: **private data fields a, b, and

LenaWriter [7]

Answer:

<em>C++</em>

///////////////////////////////////////////////////////////////////////////////////////////

#include <iostream>

using namespace std;

//////////////////////////////////////////////////////////////////

class QuadraticEquation {

int a, b, c;

public:

QuadraticEquation(int a, int b, int c) {

this->a = a;

this->b = b;

this->c = c;

}

////////////////////////////////////////

int getA() {

return a;

}

int getB() {

return b;

}

int getC() {

return c;

}

////////////////////////////////////////

// returns the discriminant, which is b2-4ac

int getDiscriminant() {

return (b*2)-(4*a*c);

}

int getRoot1() {

if (getDiscriminant() < 0)

return 0;

else {

// Please specify how to calculate the two roots.

return 1;

}

int getRoot2() {

if (getDiscriminant() < 0)

return 0;

else {

// Please specify how to calculate the two roots.

return -1;

}

};

//////////////////////////////////////////////////////////////////

int main() {

return 0;

}

4 0

3 years ago

Blair is the director of information systems at a marketing firm. She creates a set of guidelines that dictate everything an emp

gizmo_the_mogwai [7]

Answer:

data

Explanation:

Because i said so

4 0

3 years ago

A client contacted you to request your help in researching and supplying the hardware necessary to implement a SOHO solution at

erastova [34]

Answer:

The correct answer to the following question will be "DHCP server".

Explanation:

A network manager that dynamically supplies and delegates equipment of clients with their IP addresses, standard portals and some other networking specifications, known as DHCP server.

It depends on the standard operating procedure classified as Dynamic Host Configuration Protocol to answer to client-specific broadcasting commands.
It's used to optimize the authentication mechanism of computers on IP channels, enabling them using applications and services including NTP, DNS, and any UDP or TCP-based networking protocol.

Therefore, the DHCP server is the right answer.

7 0

3 years ago