answer for brainliest Today, trending current events are often present on websites. Which of the following early developments in audiovisual technology is most closely related to this? soundtracks newsreels microphones televisions

Answers

Answer 1
Maybe it is the telephone

Related Questions

Prompt the user to input an integer, a double, a character, and a string, storing each into separate variables. Then, output those four values on a single line separated by a space.Enter integer:99Enter double:3.77Enter character:zEnter string:Howdy99 3.77 z Howdyimport java.util.Scanner;public class BasicInput {public static void main(String[] args) {Scanner scnr = new Scanner(System.in);int userInt;double userDouble;// FIXME Define char and string variables similarlySystem.out.println("Enter integer:");userInt = scnr.nextInt();// FIXME (1): Finish reading other items into variables, then output the four values on a single line separated by a space

Answers

Answer:

import java.util.Scanner;

public class BasicInput {

   public static void main(String[] args) {

       //Create an object of the Scanner class

       Scanner scnr = new Scanner(System.in);

       

       //Define int and double variables

       int userInt;

       double userDouble;

       

       //Define char and string variables similarly

       char userChar;

       String userString;

       

       //Prompt the user to enter an integer

      System.out.println("Enter integer:");

       //Store the input in the integer variable

       userInt = scnr.nextInt();

       

       //Prompt the user to enter a double

        System.out.println("Enter double:");

       //Store the input in the double variable

      userDouble = scnr.nextDouble();

       

       //Prompt the user to enter a char

        System.out.println("Enter char:");

       //Store the input in the char variable

      userChar = scnr.next().charAt(0);

       

       //Prompt the user to enter a string

        System.out.println("Enter String:");

       //Store the input in the string variable

      userString = scnr.next();

       

       //Output the four values on a single line

       //separated by a space

       System.out.println(userInt + " " + userDouble + " " + userChar + " " + userString);

       

   }

   

}

Sample Output:

Enter integer:

>>12

Enter double:

>>23

Enter char:

>>s

Enter String:

>>asdasd

12 23.0 s asdasd

Explanation:

The code above has been written in Java. It contains comments explaining every part of the code. Please go through the comments.

Which of the following are offered by most
professional organizations? Check all of the boxes
that apply.
a code of conduct
access to resources, conferences, and job
boards
help with troubleshooting computer issues
skills validation

Answers

Answer:

1. A code of conduct

2. Access to resources, conferences,and, job boards

4. skills validation

Explanation:

I just answered it

A code of conduct is a collection of regulations describing an individual party's or organization's norms, standards, and duties or right procedures. The correct options are A, B, and D.

What is a code of conduct?

A code of conduct is a collection of regulations describing an individual party's or organization's norms, standards, and duties or right procedures. The most prevalent policy within a company is a code of conduct. This policy outlines the company's beliefs, standards, and moral and ethical expectations for workers and third-party interactions with the firm.

From the given set of options, the options that are offered by most professional organizations are,

A code of conductAccess to resources, conferences, and job boardsSkills validation

Hence, the correct options are A, B, and D.

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Which of the following best describes how computing devices represent information? A. A computer will either represent information as bits or bytes but not both B. A computer represents data as a byte which is either a 0 or a 1 C. A computer represents data as bits which is either a 0 or a 1 D. A computer represents information as bits which contain 8 bytes.

Answers

Answer:

The Answer is B

Explanation:

The reason the answer is B is because "bytes" are the correct form of storing memory in 0's and 1's.

Using concepts of data representation in a computer, it is found that the correct option is:

C. A computer represents data as bits which is either a 0 or a 1.

-----------------

In computer science, it is a common saying that "everything inside a computer is either a 0 or 1".The unit of measure that only has 0s and 1s is bits.If we load a file, either text or image, all the values at each position on the file are composed by 0's and 1's, for example.Thus, option C is correct.

A similar problem is given at https://brainly.com/question/17399642

What is programming blocks?

Answers

Answer:

In computer programming, a block or code block is a lexical structure of source code which is grouped togethe

Explanation:

Given the list of customer segments below please create a new list of the names of the segments only using(a) a for loop(b) a list comprehension(c) a map().List would look something like ['Wallstreet','Gambler','Parents'] but of course using each tool as listed:segments = [{'name': 'Wallstreet', 'average_spend': 82.01}, {'name': 'Gambler', 'average_spend': 107.00}, {'name': 'Parents', 'average_spend': 10.52}]

Answers

Answer:

new_segment = [ ]

for segment in segments:

   new_segment.append({'name': segment, 'average_spend': money})

print( new_segment)

Using list comprehension:

new_segment =[{'name': segment, 'average_spend': money}  for segment in segments]

Using map():

def listing(a):

   contain =  {'name': segment, 'average_spend': money}

   return contain

new_segment = [ ]

new_segment.append(map( listing, segment))

print(list(new_segment)

Explanation:

The python codes above create a list of dictionaries in all instances using for loop, for loop in list comprehension and the map function which collect two arguments .

Java Programming home > 1.14: zylab training: Interleaved input/output Н zyBooks catalog Try submitting it for grading (click "Submit mode", then "Submit for grading"). Notice that the test cases fail. The first test case's highlighting indicates that output 3 and newline were not expected. In the second test case, the-5 and newline were not expected 2 Remove the code that echoes the user's input back to the output, and submit again. Now the test cases should all pass 0/2 ACTIVITY 1.14.1: zylab training: Interleaved input/output DoubleNum.java Load default template 1 import java.util.Scanner; 3 public class DoubleNum public static void main(String args) { Scorner sehr = new Scanner(System.in); int x; 7 System.out.println("Enter x: "); 9 - scnr .nextInto: 10 11 System.out.println(); // Student mistakenly is echoing the input to output to match example 12 System.out.println("x doubled is".02 Develop mode Submit mode Run your program as often as you'd like, before submitting for grading. Below, type any needed Input values in the first box, then click Run program and observe the programs cutout in the second be Enter program input (optional) of your code requires input values, provide them here Ad Cat

Answers

Answer:

The following are the code to this question:

code:

System.out.println(x);  //use print method to print value.

Explanation:

In the given question, it simplifies or deletes code in the 11th line. This line has a large major statement.  

In the case, the tests fail because only 1 line of output is required by the tester, but two lines are obtained instead.

It's to demonstrate that the input/output or testing requirements function throughout the model.

what is the principle that producers are entitled to make more money from a business than they invest

Answers

Answer: profit motive

Explanation: i don’t have and explanation but i just did it on apex and got it right

Which type of cryptographic algorithm takes an input string of any length, and returns a string of any requested variable length?

Answers

Answer:

The correct solution is "Sponge ".

Explanation:

The method of transforming data into unreadable text is synonymous with cryptography, as well as vice-versa.The sponge configuration throughout cryptography seems to be a method of thought, based on a specific-length possible combination as well as a formatting law, which constructs a mechanism connecting variable-length information through variable-length release.

A computer has 38 address lines. How many locations in Mega bytes can it address?

Answers

Answer:

The computer can address 34359,738368 megabytes

Explanation:

Given

Address Lines (n) = 38

Required

Determine the number of location it can address

Number of addressable locations (N) in bits is calculated as thus

[tex]N = 2^n.[/tex]

Substitute 38 for n

[tex]N = 2^{38}[/tex]

[tex]N = 274877906944\ bits[/tex]

Next; is to convert from bits to megabytes

Start by converting to bytes

1 bit = 0.125 bytes;

So;

[tex]N = 274877906944 * 0.125\ bytes[/tex]

[tex]N = 34359738368\ bytes[/tex]

Convert from byte to megabyte

[tex]1\ byte = 10^{-6}\ megabyte[/tex]

So;

[tex]N = 34359738368\ * 10^{-6}\ MB[/tex]

[tex]N = 34359,738368\ MB[/tex]

Hence, the computer can address 34359,738368 megabytes

Which firmware security standard can be used to store disk encryption keys?A. SLAB. TPMC. UEFID. USB

Answers

Answer:

Option B (TPM) is the appropriate choice.

Explanation:

A TPM seems to be a specific form of the protected crypto operating system which seems to be a specialized piece of hardware being used to perform cryptographic techniques such as collecting encrypted data to classified material that is typically was used to validate hardware by either the host machine.The pairing is kept or inside the chip as well as therefore can not be software-accessed.

Other alternatives given weren't concerning the circumstance mentioned. So the response to the above seems to be the right one.

which of the following characters cannot be used in filename?​

Answers

Answer:

# pound. % percent. & ampersand. { left curly bracket. } right curly bracket. ...

< left angle bracket. > right angle bracket. * asterisk. ? question mark. ...

$ dollar sign. ! exclamation point. ' single quotes. " double quotes. ...

+ plus sign. ` backtick. | pipe. = equal sign.

Explanation: You will get an error if you try to use these characters in a file name. - Google.

When should the architect begin the analysis?

Answers

Answer:

Right after the end user and the customer finalize the negotiations.

Explanation:

The architect's analysis is extremely important to ensure that a system acts correctly and efficiently. This analysis is carried out together with the implementation of codes and security systems, which will be responsible for the defense of the system. This analysis should begin immediately after the end user and the customer have completed negotiations that define all the requirements and information necessary to start the project.

The Active Directory Users and Computers tool can be used to:______.

Answers

Answer:

add users, reset passwords, enable dial-In access, and manage computersin the domain.

Explanation:

Active Directory Users and Computers is an administrative tool, that is used to perform or carry out various tasks relating to administration processes. It can be utilized in the administration of an organization memberships and company server.

Hence, the Active Directory Users and Computers tool can be used to add users, reset passwords, enable dial-In access, and manage computers in the domain.

Referencing Microsoft Word:1. How can you save a document created using Word 2016 in a PDF format? Explain the process step by step.2. Assuming you are on the home tab, explain which tabs and buttons you would need to select to open a new blank document?3. Assuming you are on the home tab, explain which tabs and buttons you would need to select to add the "Quick Print" icon to the Quick Access Toolbar.4. Assuming you are on the home tab, explain which tabs and buttons you would need to select to add a bibliography to the document.5. Assuming you are on the home tab, explain which tabs and buttons you would need to select to put a picture within your document?6. Assuming you are on the home tab, explain which tabs and buttons you would need to select to change the page orientation to Landscape?7. What is the purpose of the "ribbon"?8. The Help button from previous versions of Office has been replaced by what words and what symbol?

Answers

Answer:

Referencing Microsoft Word:

1. How can you save a document created using Word 2016 in a PDF format? Explain the process step by step.

Step 1: Click on File Tab

Step 2: Click on Save As Button

Step 3: Select File Location for the document

Step 4: Name the document

Step 5: Save type: Select pdf

Step 6: Save

2. Assuming you are on the home tab, explain which tabs and buttons you would need to select to open a new blank document?

Step 1: Click on File Tab

Step 2: Click on New Button

Step 3: Select or Click Blank Document

3. Assuming you are on the home tab, explain which tabs and buttons you would need to select to add the "Quick Print" icon to the Quick Access Toolbar.

Step 1: Click on File Tab

Step 2: Select Options Button

Step 3: Select Quick Access Toolbar

Step 4: Select Quick Print

Step 5: Click on Add

4. Assuming you are on the home tab, explain which tabs and buttons you would need to select to add a bibliography to the document.

Step 1: References Tab

Step 2: Click Bibliography

Step 3: Insert Bibliography or create as required.  

5. Assuming you are on the home tab, explain which tabs and buttons you would need to select to put a picture within your document?

Step 1: Click on File Tab

Step 2: Click the Open Button

Step 3: Click on Library

Step 4: Select Picture Location

Step 5: Select Picture

Step 6: Click Add

6. Assuming you are on the home tab, explain which tabs and buttons you would need to select to change the page orientation to Landscape?

Step 1: Click Layout Tab

Step 2: Select Orientation

Step 3: Click Landscape

7. What is the purpose of the "ribbon"?

The "ribbon" contains the 8 tabs on the Quick Access Toolbox: File, Home, Insert, Page Layout, References, Mailings, Review, and View.  The "ribbon" groups these specific command categories called tabs.

8. The Help button from previous versions of Office has been replaced by what words and what symbol?

It has been replaced with the lightbulb symbol with these words: “Tell me what you want to do…”  And you can also type Alt + Q to get the same help assistance.

Explanation:

The ribbon is a user interface element created by Microsoft and includes the roll of tabs and buttons.  The Ribbon tabs and buttons bring your favorite commands into the open by showing multiple commands grouped in specific categories.

There are eight tabs along on the ribbon: File, Home, Insert, Page Layout, References, Mailings, Review, and View. Each tab relates to different activities that you can carry out when creating a document.  For example, if you want to save a new document, you click on the File tab which takes you to the Save As button where you choose the file location and save as required.

Which of the following is considered data?A. Quantity sold.B. Best customer by month.C. Best selling item by month.D. Worst selling item by month.

Answers

Answer:

A

Explanation:

A.

Which section from the article BEST explains why humans could benefit from studying a particular type of extremophile?​

Answers

Answer:

The study of extremophiles provides an understanding of the physicochemical parameters defining life on Earth and may provide insight into how life on Earth originated. The postulations that extreme environmental conditions existed on primitive Earth and that life arose in hot environments have led to the theory.­NASA is studying an extremophile, Deinococcus radiodurans, which is extremely resistant to radiation. This microbe can withstand doses of radiation 500 percent higher than would be lethal to humans.

Hope this helped you!

Explanation:

When you want to use the current backup of all of the files, which option should be selected?

Answers

Answer:

To use the current backup of all the files, the option to select is Browse for Folders.

This gives you access to select the most current back up with the latest timestamp.

Cheers!

The user documents are stored in _______ format.

Answers

The user documents are stored in _______ format.

A. qvd.

B.  qvw

C.  None of the options

D.  qvs.

Answer:

B.  qvw

Explanation:

Given the options available, it can be inferred that the application the question is referring to is called QlikView which is a software application that is used for analytics explanation. This software applications saves documents created in a file extension specifically known as "QVW."

Hence, the right answer is that: in QlikView, the user documents are stored in QVW format.

The user documents are stored in QVW format.

It may well be deduced that perhaps the program referred to something throughout the question would be QlikView, a software platform utilized for analytics explanations or presentations.QVW documents seem to be QlikView layout software consisting incorporate presentations, charts, leading components, load scripts, expressions, as well as workplaces used in information displays.

Thus the above answer is right.

Learn more about the QVW format here:

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A maintenance schedule lists the procedure for defragmenting your hard drive true or false

Answers

I think it's true not sure sorry if it's wrong

Answer:

false

can i has brainliest

Explanation:

Which of the following is typically used in a flowchart to indicate a decision?
a. square
b. rectangle
c. diamond
d. oval

Answers

Diamond is typically used in a flowchart or indicate a decision.

Decisions in flowcharts are indicated by diamonds.

What are flowcharts?

It is a pictorial or symbolic representation of the processes involved in achieving an aim.

In flowcharts, the following apply:

Ovals represent the beginning or end of a processRectangles represent key steps in the processArrows are used to indicate the flow or direction of the processDiamonds represent decision-making. When one of the available options has to be taken.

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This is C++
Enter wall height (feet):
12
Enter wall width (feet):
15
Wall area: 180 square feet
(2) Extend to also calculate and output the amount of paint in gallons needed to paint the wall. Assume a gallon of paint covers 350 square feet. Store this value using a const double variable. (2 pts)
Enter wall height (feet):
12
Enter wall width (feet):
15
Wall area: 180 square feet
Paint needed: 0.514286 gallons
(3) Extend to also calculate and output the number of 1 gallon cans needed to paint the wall. Hint: Use a math function to round up to the nearest gallon. (2 pts)
Enter wall height (feet):
12
Enter wall width (feet):
15
Wall area: 180 square feet
Paint needed: 0.514286 gallons
Cans needed: 1 can(s)

Answers

Answer:

#include <cmath>

#include<iostream>

using namespace std;

int main()

{

double height, width;

cout<<"Enter wall height (feet): ";

cin>>height;

cout<<"Enter wall width (feet):  ";

cin>>width;

//1

double area;

area = width * height;

cout<<"Wall area: "<<area<<" square feet"<<"\n";

//2

const double gallon = area/350.0;

cout<<"Paint needed: "<<gallon<<" gallons"<<"\n";

//3

cout << "Cans needed :" << round(gallon) << " can(s)";  

return 0;

}

Explanation:

This line declares the height and width as double

double height, width;

This line prompts user for height

cout<<"Enter wall height (feet): ";

This line gets user input for height

cin>>height;

This line prompts user for width

cout<<"Enter wall width (feet):  ";

This line gets user input for width

cin>>width;

//1  Question 1 begins here

This line declares area as double

double area;

The line calculates area

area = width * height;

The line prints the calculated area

cout<<"Wall area: "<<area<<" square feet"<<"\n";

//2  Question 2 begins here

This line declares and calculates gallon as a constant double variable

const double gallon = area/350.0;

This line prints the calculated gallon

cout<<"Paint needed: "<<gallon<<" gallons"<<"\n";

//3  Question 3 begins here

This line rounds gallon to nearest whole number and prints the result

cout << "Cans needed :" << round(gallon) << " can(s)";  

What is Game Theory?
Study of strategic decision making
elements of support for effective support of a system
the imitation of the operation of real-world process or system over time
decentralized communications model

Answers

Answer:

the branch of mathematics concerned with the analysis of strategies for dealing with competitive situations where the outcome of a participant's choice of action depends critically on the actions of other participants

Explanation:

In simple terms Game theory is the study of how and why people make decisions.

Which of the following is no longer necessary when you use HTML5 to develop Webpages? Please Hurry This Is For An Assignment due in 15 minutes :>

Answers

Answer:

Installing a third-party plug-in to include video

Explanation:

Check
Which of these tasks can be accomplished when the drop-down menu of the Bullets icon is clicked? Check all that
apply.

Answers

Which of these tasks can be accomplished when the drop-down menu of the Bullets icon is clicked? Check all that

apply.

Indent the ideas in the bulleted list.

Change the number level of the list.

Choose the bullet to be used in the list.

Define the new bullet to be used in the list.

Pick the number format to be used in the list.

Answer:

Choose the bullet to be used in the list.

Define the new bullet to be used in the list.

Explanation:

When using Microsoft Word text editor, when the drop-down menu of the bullet icon is clicked, the following tasks can be accomplished which are to choose the bullet to be used in the list and define the new bullet to be used in the list.

A bullet is used to identify or list out important items, sometimes in ascending order, and are used to organize information to make the important points easy to pick out.

Answer:

Choose the bullet to be used in the list.

Define the new bullet to be used in the list.

Explanation:

.

Mention five specific techniques you can use to improve your written documents.

Answers

Answer:

The answer is below

Explanation:

There are various techniques an individual can use to improve his or her written documents, some of which considered to be specific are:

1. Understand the targeted readers.

2. Do not be ambiguous or avoid ambiguity

3. Always use active voice pattern whenever possible

4. Perform second reading, and edit where necessary

5. Avoid repetition of words too often.

Overlay analysis is ____________, taking in data from two or more layers to create a single output layer.

Answers

Explanation:

Overlay analysis is an approach, taking in data from two or more layers to create a single output layer.

For example, if we have a layer of land use and a layer of soil fertility, we can derive from the two layers the percentage of agricultural land developed over fertile soil.

When a hardware or software interrupt occurs, the CPU calls________

Answers

Answer:

Operating system

Explanation:

An interrupt is the signal sent to the processor that interrupts the current process. It may be generated by a hardware device or a software program.With each interrupt the CPU hardware does exactly the same thing, which is what enables operating systems to take control of the current user operation.

What is a characteristic of maintaining logs in a system? A. Logging prevents security violations, but only deals with passive monitoring. B. Logging provides access control by authenticating user credentials. C. Logging helps an administrator to detect security breaches and vulnerable points in a network

Answers

Answer:

The correct answer is C

Explanation:

When analysed, logs can help to forestall security breaches to a network it can also help to identify and resolve any vulnerabilities within the system.

Due to the number of logs generated daily, it is almost impracticable to constantly monitor all logs generated by the system.

Cheers!

Describe the functions of ALU, resisters, CU, BIU, Cache and FPU.

Answers

Answer:

ALU :An arithmetic logic unit (ALU) is a digital circuit used to perform calculations and logic operations

Registers:register holds the address of memory where CPU wants to read or write data.

CU:The control unit (CU) is a component of a computer's central processing unit (CPU) that directs the operation of the processor.

BIU:BIU takes care of all data and addresses transfers on the buses for the EU like sending addresses, fetching instructions from the memory, reading data from the ports and the memory as well as writing data to the ports and the memory.

Cache:Cache is used to temporarily hold instructions and data that the CPU is likely to reuse.

FPU:A floating-point unit (FPU, colloquially a math coprocessor) is a part of a computer system specially designed to carry out operations on floating-point numbers.

Explanation:

This is all I can say

Which of the following is the correct representation of -780,030,000 in exponential notation?

Answers

The answer is -7.8003 x 10^8
Other Questions
One reason the cultures of North Africa developed differently from the cultures of the rest of Africa was that these areas were seperated by the-A- Arabian SeaB- Sahara desertC- Congo River BasinD- Great Rift Valleyplease help find the area of the figure Draft, write, and edit your summary sentence for the coyote piece. Make sure to start your sentence with a capital and end with a period. When you have your final sentence ready, type or copy and paste it into the box below.Many people believe that the dog is man's best friend. If this is the case, then the coyote is his worst enemy. The long, lean coyote can weigh 20 to 50 pounds. The bad reputation of the coyote goes back to his weakness for small animals. The coyote hunts at night and is particularly harmful to sheep, young pigs, and poultry. It is an intelligent animal. However, it is sometimes smart to have coyotes around. When valuable farm animals are protected, the coyote will often free the farm of other animals, like rabbits, which can ruin crops and certain trees. The coyote is especially helpful in keeping down the rodent population. Where coyotes have been allowed to do their work without interference from ranchers and fruit growers, they have found them so valuable that they would no more eliminate them than they would eliminate their own dogs. 8. Find the equation of a line in slope intercept form that is parallel to the line y = -2x - 3 that goesthrough the point (2, 1).Work:Answer: The word "horrendous as what effect on the reader?It makes the consequences seem like they wouldbe especially bad to live throughIt makes the consequences seem like they wouldbe exciting and beneficialO It makes the consequences seem like somethingimportant but still good.It makes the consequences seem like they areunavoidableIm Need some help on this question Select the polynomial that is divisible by (x-1). 6) The local bakery made a profit of $210 for each dayfor five days. What was the total profit for five days? At a grocery store, almonds are on sale for $3.78 per pound. What is the price of 4.5 pounds? Please show explanation The primary healthcare provider has prescribed fluticasone nasal spray for a client with sinusitis. Which of these instructions regarding the use of the spray are appropriate for the client? 1. Use the drug on a regular basis, not PRN2. Clear the nasal passages before using the drug3. Discontinue use of the drug if nasal infection develops4. Remember that driving may be dangerous because of the drug's sedative effect5. Begin taking the drug 2 weeks before pollen season starts and use it throughout the season Can anyone tell me Nemos internal conflict in Finding nemo? Please Help Meeeeeeeeeeeee Can you guys please help me solve this exercise? Which best describes the relationship between science and technology?1O Technology uses scientific knowledge to create solutions to real-world problems.O Science will advance quicker than technology.Science and technology advance only occasionally.O Technology is not often used in science. PLEASE HELP Write a 100- to 175-word description of the impact ancient Greece and Rome had on technology and architecture. Be sure to include relevant details and examples in your response. The parsimony canon of the scientific method states that:_______a. the simplest explanation of a phenomenon is most likely to be correctb. observation is the best way of gaining new knowledgec. phenomena have observable causesd. explanations of phenomena should be able to be falsified if they are incorrect Which physical feature provided ancientChinese people with a source of food, fertilesoil, and transportation?hO the desertso the mountainsO the riversO the red cliffs Identify the choice that best answers the questionIn "Through the Tunnel," which choice best describes Jerry's feelings when he first encounters the boys diving from the rocks?A. He seeks their friendship at first but then grows tired of their foolish anticsOB. He is suspicious of their actions until he realizes they are swimming through a tunnelC. He is excited to meet them but then grows angry when they forbid him from joining himO D. He is eager for them to acknowledge him but then feels ashamed when he fails to impress them seven more than one half a number as an equation the weight of a sack potato in india is 50kgf. will the weight increase or decrease in bhutan. why 11. If a square has an area of 121 square meters, what is the side length? A. 60.5 m B. 12 m C. 11 m D. 484 m