1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
USPshnik [31]
3 years ago
9

How do you change the Background image or picture on Windows desktop?

Computers and Technology
1 answer:
Mademuasel [1]3 years ago
5 0
Go to settings, personalization, then background. Select the photo file you want to use. Should look like this.

You might be interested in
Professional photographers often use the lowest quality settings on their cameras since this can be reversed in Photoshop.
kap26 [50]
False you want to use the best lenses and settings as very fine details can't be edited plus let's be real no one wants to sit for three hours editing one photo 
3 0
3 years ago
Read 2 more answers
5. Why would you want to wear white or light colors on a summer day?
vfiekz [6]

A. White absorbs all light and reflects none so it is cooler.

3 0
3 years ago
Universal Containers wants to use a sandbox with real data in it. Which Sandboxes three would you recommend?
laila [671]

Answer:

c. Full Sandbox

d. Partial Sandbox

e. Developer Pro

Explanation:

Universal Containers wants to use a sandbox with real data in it. Which Sandboxes three would you recommend?

a. Test Sandbox

c. Test Sandbox

c. Full Sandbox

d. Partial Sandbox

e. Developer Pro

From the question, we are informed that Universal Containers wants to use a sandbox with real data in it. In this case I will recommend Full Sandbox, Partial Sandbox and Developer Pro.

Sandboxes. In cybersecurity sandbox can be explained as security mechanism that is utilized to separate running programs, and this is an effort utilized to curb system failure as well as software vulnerabilities to disperse.

Sandboxes are crucial when executing suspicious code, it helps to do this so that the host device is is not put to risk of harm. Since, Containers wants to use a sandbox with real data in it then the three types of sandboxes can be use.

✓Full sandboxes allows performance testing as well as staging it can be regarded as copy of production org, and these can be objects attachment and others

✓Partial Copy Sandbox can be allows copying of configuration and part of one's data, in order to allow new configuration testing with one's real data.

5 0
2 years ago
Using a text editor, create a file that contains a list of at least 15 six-digit account numbers. Read in each account number an
Zanzabum

Answer:

See explaination

Explanation:

/File: ValidateCheckDigits.java

import java.io.BufferedWriter;

import java.io.File;

import java.io.FileWriter;

import java.io.IOException;

import java.util.Scanner;

public class ValidateCheckDigits {

public static void main(String[] args) {

String fileName = "numbers.txt"; //input file name

String validFileName = "valid_numbers.txt"; // file name of the output file

//Open the input file for reading and output file for writing

try(Scanner fileScanner = new Scanner( new File(fileName));

BufferedWriter fileWriter = new BufferedWriter( new FileWriter(validFileName))) {

//Until we have lines to be read in the input file

while(fileScanner.hasNextLine()) {

//Read each line

String line = fileScanner.nextLine().trim();

//calculate the sum of first 5 digits

int sum = 0;

for(int i = 0; i < 5; i++) {

sum += Integer.parseInt( line.charAt(i) + "");

}

//Get the last digit

int lastDigit = Integer.parseInt(line.charAt(5)+"");

//Check if the remainder of the sum when divided by 10 is equal to last digit

if(sum%10 == lastDigit) {

//write the number in each line

fileWriter.write(line);

fileWriter.newLine();

System.out.println("Writing valid number to file: " + line);

}

}

System.out.println("Verifying valid numbers completed.");

} catch(IOException ex ) {

System.err.println("Error: Unable to read or write to the file. Check if the input file exists in the same directory.");

}

}

}

Check attachment for output and screenshot

4 0
3 years ago
What is the numerical ratio that is equivalent to 19.2 dB?
mrs_skeptik [129]

Answer: 83.17

Explanation:

By definition, the dB is an adimensional unit, used to simplify calculations when numbers are either too big or too small, specially in telecommunications.

It applies specifically to power, and it is defined as follows:

P (dB) = 10 log₁₀ P₁ / P₂

Usually P₂ is a reference, for instance, if P₂ = 1 mW, dB is called as dBm (dB referred to 1 mW), but it is always adimensional.

In our question, we know that we have a numerical ratio, that is expressed in dB as 19.2 dB.

Applying the dB definition, we can write the following:

10 log₁₀ X = 19.2 ⇒ log₁₀ X = 19.2 / 10 = 1.92

Solving the logarithmic equation, we can compute X as follows:

X = 10^1.92  = 83.17

X = 83.17

4 0
3 years ago
Other questions:
  • What are pixels that are the exact same between multiple frames called?
    15·1 answer
  • A user states that when they power on their computer, they receive a "Non-bootable drive" error. The user works with external st
    8·1 answer
  • Describe what is meant by the following:
    14·1 answer
  • Marginal ________ shows how much money can be made if a producer sells one additional unit of a good.
    7·2 answers
  • A two-dimensional array can be viewed as ___________ and _____________.
    10·1 answer
  • Who's YouTube creator?
    10·2 answers
  • Which of these organs is not found in the excretory system
    7·2 answers
  • A local cinema allows customer to make a movie ticket reservation. A customer can be
    6·1 answer
  • Guys, please help me asap (Photo Attached) !!!!!!! HELP 25pts!!!!
    14·2 answers
  • The Synonyms submenu offers a list of synonyms for a word. Is it always a good idea to use whatever synonyms are presented on th
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!