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4 years ago

____ indicates the number of pixels that a computer uses to display the letters, numbers, graphics, and background on a screen.

Computers and Technology

2 answers:

mylen [45]4 years ago

6 0

Screen resolution would probably be the answer.

ELEN [110]4 years ago

4 0

Answer:

The correct answer is: screen resolution.

Explanation:

Screen resolutions refer to the number of pixels in a given area, the greater the number of pixels on a screen or image, the higher the resolution and definition. We understand by pixel, the minimum homogeneous unit that is capable of projecting a digital screen.

In other words, the resolution of a device is the number of pixels that it is capable of displaying, expressed in terms of its width and height. For example, if a monitor has a resolution of 1920 x 1080 pixels, it means that the monitor is 1920 pixels wide and 1080 pixels high.

There are different types of screen resolution, which will be established depending on the capacity of the equipment or the graphics card we have. For example, an old television will not be able to display images with high definition, and something similar happens with computer equipment.

An example of the benefits of using a higher resolution on computers is the possibility of displaying a larger number of objects on the screen: just modify for a moment the screen resolution shown to see how the number of elements that fit in our desktop increases considerably.

Also when surfing the internet, the importance of using an appropriate screen resolution is clear, as the number of web pages that are optimized based on a specific configuration is increasing, without which it is possible that, for example, some of the items cannot be displayed properly.

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Rose has a list of two columns of information separated by tabs. She wants to input this information into a table. What is the f

andreev551 [17]

I gotchu my bro!!
it would be D. " clicking Convert Text to Table"

7 0

3 years ago

Read 2 more answers

What is a placeholder for a piece of information that can change is called?

uranmaximum [27]

Answer:

Variable.

Explanation:

A placeholder for a piece of information that can change is called variable.

In Computer programming, a variable stores information which is passed from the location of the method call directly to the method that is called by the program.

For example, they can serve as a model for a function; when used as an input, such as for passing a value to a function and when used as an output, such as for retrieving a value from the same function.

Hence, when you create variables in a function, you can can set the values for their parameters.

For instance, to pass a class to a family of classes use the code;

\\parameter Name as Type (Keywords) = value;

\\procedure XorSwap (var a,b :integer) = "myvalue";

5 0

3 years ago

A half-life is the amount of time it takes for a substance or entity to fall to half its original value. Caffeine has a half-lif

Elena L [17]

Answer:

// here is code in java.

import java.util.*;

class Solution

{

// main method of class

public static void main (String[] args) throws java.lang.Exception

{

try{

// declare variable

double caffeine;

// scanner object to read input from user

Scanner scr=new Scanner(System.in);

System.out.print("Enter the initial amount of caffeine:");

// read the initial amount of caffeine

caffeine=scr.nextDouble();

// calculate amount of caffeine after 6,12,18 hours

for(int i=1;i<=3;i++)

{

System.out.println("After "+ i*6+" hours:"+(caffeine/2)+" mg");

// update the caffeine after every 6 hours

caffeine=caffeine/2;

}

}catch(Exception ex){

return;}

}

Explanation:

Create a variable "caffeine" to store the initial amount of caffeine given by user. Run a loop for three time, it will calculate the amount of caffeine left after every 6 hours.First it will give the amount of caffeine left after 6 hours, then caffeine left after 12 hours and in last caffeine after 18 hours.

Output:

Enter the initial amount of caffeine:100

After6 hours:50.0 mg

After12 hours:25.0 mg

After18 hours:12.5 mg

8 0

4 years ago

Write the definition of a function powerTo which recieves two parameters, a double and an integer. If the second parameter is po

FrozenT [24]

Answer:

Following is the definition of the required function:

def powerTo( double first, int second);

if second > 0;

double result = pow(first,second);

return result;

else

return 0;

Explanation:

The explanation for above code is as follows:

A function named powerTo is defined, having two arguments with data type double and integer respectively.
A if condition is applied that checks the second parameter.
If the the condition: second > 0 gets true, a value is returned which is equal to first parameter raised to the second.
If the condition is if bracket gets false, 0 is returned as a result.

i hope it will help you!

5 0

4 years ago

Suppose you are among those who believe that the NLRA should be transformed. What arguments support the claim that a complete ov

miss Akunina [59]

Answer:

See explanation below.

Explanation:

Note: This question is not complete. The complete question is therefore provided before answering the question follows:

Suppose you are among those who believe that the NLRA should be transformed. What arguments support the claim that a complete overhaul is necessary? What alternative models might be considered as a replacement for the NLRA model of exclusive representation?

The explanation of the answers is now provided as follows:

a. What arguments support the claim that a complete overhaul is necessary?

The adversarial nature of labor relations in the United States, which many claim is produced by the National Labor Relations Act's (NLRA)'s very existence, is the fundamental reason for its transformation. In a global economy, supporters of transformation say that adversarialism is undesirable for employees and employers because it makes representation and profit maximization more difficult. The principles of exclusive representation and majority support are specific aspects of the NLRA that promote adversarialism.

The fact that it is compulsory for a union to win the support of a majority of workers, the process of representation results into a tone of a "u versus. them". As a result, both sides try to make the other look bad in the eyes of the employees who will vote.

Based on the above, a complete overhaul is necessary.

b. What alternative models might be considered as a replacement for the NLRA model of exclusive representation?

Giving nonmajority unions legal protection by requiring employers to negotiate with them is one alternative to replace the NLRA model of exclusive representation. Under this, the contracts would not cover all employees; only those who are union members would be covered.

Another alternative is that work councils could also be used to supplement or replace the certification process. Employee free speech rights, wrongful dismissal procedures, employee participation on business boards of directors, and the right to workplace information are all potential transformation factors that might be taken into consideration.

3 0

3 years ago