navy use sonar method to locate the position of submarine under water .the waves used in sonar are

Answers

Answer 1
Ultrasonic Waves are used by Sonar systems

Related Questions

What is one ethical use of technology?

A.
Arguing with people on Twitter about various topics.

B.
Browsing the internet on your smartphone during class.

C.
Posting fake information on your social media accounts.

D.
Talking to friends and colleagues about interesting news.

Answers

Answer:

D.

Talking to friends and colleagues about interesting news.

Explanation:

Ethics is a branch of philosophy that "involves systematizing, defending, and recommending concepts of right and wrong behavior". So if something is "ethical" it is a right thing to do.

Definitely D
hope this helps :)

If tech is smarter than us. How did a human make something smarter than him/her?

Answers

Answer:

hey eliza you there

Explanation:

Answer:

Well, really we are the smart ones since we created it and we put all of the info inside of that robot

Explanation:

7.3 Code Practice edhesive

Write a function named print_sum that accepts three numbers as parameters and prints the sum. First, write the print_sum function. Then, prompt the user for three inputs, and call your print_sum function on those inputs.

Sample Run:
Enter the 1st number: 11
Enter the 2nd number: 9
Enter the 3rd number: 8
The sum: 28

Answers

def print_sum(a,b,c):

   print(a+b+c)

one = int(input("Enter the 1st number: "))

two = int(input("Enter the 2nd number: "))

three = int(input("Enter the 3rd number: "))

print_sum(one,two,three)

I wrote my code in python 3.8. I hope this helps.

Following are the python program to the given question:

Program Explanation:

Defining a method "print_sum" that takes three parameters "n, x, g".Inside the method, a "print" method is used that adds the value of the parameters and prints its value with the message.In the next step, the "n, x, g" variable is defined that inputs and store its value.At the last, the "print_sum" method calls that accept values.

Program:

def print_sum(n,x,g):

   print("The Sum : ",n+x+g)

n=int(input("Enter the 1st number: "))

x=int(input("Enter the 2nd number: "))

g=int(input("Enter the 3rd number: "))

print_sum(n,x,g)

Output:

Please find the output file in the attachment.

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Overview Write a program that reads an integer from the user and then prints the Hailstone sequence starting from that number "What is the hailstone sequence?" you might ask. Well, there are two rules: • If n is even, then divide it by 2 • If n is odd, then multiply it by 3 and add 1 Continue this sequence until you hit the number 1.​

Answers

n=int(input("Enter number: "))

while n != 1:

   print(n)

   if n%2==0:

       n//= 2

   else:

       n = (n*3)+1

print(n)

I wrote my code in python 3.8. If you want to print the 1, keep the last line of code otherwise delete it.

How do you find the Layout dialog box for changing the layout options of an image in a Word document? Use the
drop-down menus to complete the steps.
1
2. Click the
3. Click
4. Click
at the bottom of the pop-up menu.

Answers

Answer:

1. Select the image

2. Format tab

3. the position button

4. more layout options

Explanation:

Answer:

How do you find the Layout dialog box for changing the layout options of an image in a Word document? Use the drop-down menus to complete the steps.

1.  ✔ Select the image (C)  

2.  Click the  ✔ Format tab (B)  

3.  Click  ✔ the Position button (B)

4.  Click ✔ More Layout Options (A) at the bottom of the pop-up menu.

Explanation:

Doing it on EDG right now!

Good luck and have a good day :)


Can I control my digital footprint?



Answers

Answer:

yes you can

Explanation:

Answer:

Yes you can

Explanation:

1. Enter your name into several search engines.

2. Double check your privacy settings, but don't trust them.

3. Create strong, memorable passwords.

4. Keep all your software up to date.

5. Review your mobile use.

6. Build your reputation through your behavior.

Propose a list of five milestones that would be reasonable in a mid-project prototype phase of a video game development project (any genre).

Answers

Answer:

Five milestones of a game development process are prototype, vertical slice, pre-alpha, alpha, and beta.

Explanation:

Game development is the process of creating or producing a functional bug-free game. The development process hits several milestones throughout its three stages or processes. These milestones are prototype, vertical slice, pre-alpha, alpha, beta, and gold master.

Erin would like to add a photo to a presentation. However, she only has the printed copy of the photo. She does not have a digital copy. What should Erin do?

Answers

Answer:

Erin should scan the photo.

Took it on Edge <3

Answer:

Erin should scan the photo.

Explanation:

That´s what I thought :)

I really need help please :)

Answers

I'm sorry I don't know question 6, but question 5 is B. Who love

The memory used by the CPU to temporarily hold data while processing is called what?

Answers

RAM, hope this helps

Answer:

random access memory

10 facts about academics

Answers

Answer:

when ur in academics ur smart

Explanation:

What are the types of text?

Answers

Answer: there are two main text types, factual and literary. Within these are many more narrowly defined text types. Factual text types include such types as factual description, recount, or persuasive. Literary text types include such types as poetry, narrative or personal response.

Answer:

Description sequeninstruction process cause-and-effect compare contrast problem and solution

Explanation:

there just soooo many types of texts bit theses are sum

What is the purpose of a Post Mortem Review? (5 points)

Answers

Answer:

The interpretation of the discussion is characterized throughout the explanation portion below.

Explanation:

A post-mortem investigation, as well widely recognized as the autopsy, has become a post-mortem assessment of that same body. This same goal of some kind of post-mortem should be to investigate what happened. Post-mortems have been performed by pathologists (Physicians specializing in considering the mechanisms as well as tends to cause including its illness).

what is two examples of software and hardware?​

Answers

Answer:

Hardware Software

If hardware is damaged, it is replaced with new one. If software is damaged, its backup copy can be reinstalled.

Ex: Keyboard, Mouse, Monitor, Printer, CPU, Hard disk, RAM, ROM etc. Ex: Ms Word, Excel, Power Point, Photoshop, MySQL etc.

Explanation:

Answer:

hardware= key board ,mouse

software =excel,power point.

During Which model states that communication can occur simultaneously?

Answers

Answer:

i dont see any models...please include a picture

Which of these is an example of a system?

a circle

force

a single particle of matter

scissors

Answers

Answer:

force and a single particla of matter

2. Read the following scenarios about how three different programmera approach
programming a computer game. Identify which type of programming design
approach each represents (3 points):
a) Yolanda first breaks down the whole game she needs to program into modules.
She then breaks these modules into smaller modules until the individual parts are
manageable for programming. She writes the smallest modules, and then
recombines them into larger parts.
b) Isabella takes the game process and groups together sets of related data involved
in the process. She then identifies the messages the data should respond to. After
writing the code for each set of data, Isabella then combines, tests, and refines the
subsets until the software runs properly

Answers

a.) Structured programming

b.) Object-oriented programming

c.) Top-down programming

The programming design approach represented in this scenario is modular programming. The programming design approach represented in this scenario is object-oriented programming.

What is programming?

The process of creating a set of instructions that tells a computer how to perform a task is known as programming.

Computer programming languages such as JavaScript, Python, and C++ can be used to create programs.

Modular programming is the programming design approach represented in this scenario.

Yolanda divides the entire game into modules, which are then subdivided further into smaller modules until the individual parts are manageable for programming.

Object-oriented programming is the programming design approach represented in this scenario. Isabella organizes sets of related data and determines which messages the data should respond to.

Thus, this method entails representing data and functions as objects and employing inheritance and polymorphism to generate flexible and reusable code.

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the function of television

Answers

Answer:

Explanation:

it's to provide information and entertainment to the masses at a reasonable price.

18. Hard skills can be used on almost any job. (3 points)
A. True
B. False

Answers

i think False brcause tgere are some jobs that dont need hard skills but at the same time am not really sure
Every job requires hard skills that are industry- specific and usually form the basis for the job requirements.

When inserting a comment in a cell, the command on the Review tab is New Comment, but if you right-click in the cell,
what command would you choose from the shortcut menu?

A.)New Comment

B)Insert Comment

C)Review Comment

D)Add Comment

Answers

Answer:

B) Insert Comment

Explanation:

Generally, workbooks are known as Microsoft Excel files. Excel workbook can be defined as a collection of one or more charts and worksheets (spreadsheets) used for data entry and storage in an excel file. In order to create a project on Excel you will have to use a workbook.

A spreadsheet can be defined as a file or document which comprises of cells in a tabulated format (rows and columns) typically used for formatting, arranging, analyzing, storing, calculating and sorting data on computer software applications such as Microsoft Excel.

When inserting a comment in a cell, the command on the Review tab is New Comment, but if you right-click in the cell, the command you would choose from the shortcut menu is Insert Comment. The shortcut key for Insert Comment is "Shift+F2."

Zareen used a school computer to create a fake
website where she posted pictures and rude
comments about her former friend.
What consequences could she face from school
officials for her actions? Check all that apply.
She could have her technology privileges taken
away.
She could face a severe financial penalty.
She could spend time in a juvenile detention facility.
She could face detention or suspension.
O She could be forbidden from attending school social
events.
She could be denied access to certain websites.

Answers

Answer: She could have her technology privileges taken away, She could face detention or suspension, She could be forbidden from attending school social events, She could be denied access to certain websites.

Explanation: ADEF on Edge 2021

The  consequences could Zareen  face from school are-

She could have her technology privileges taken away.She could be denied access to certain websites.She could face detention or suspension.What is a computer?

A computer is referred to as an electronic device that is used to perform arithmetic and logical operations quickly and accurately without causing any error in the result.

In the given case, it is explained that A girl named Zareen used a school computer to post comments inappropriate and rude comments about her former friend by creating a fake website.

This shows that Zareen has violated someone's personal privacy which can result in severe actions against her so the school may restrict her to use this kind of website.

As she disturbs someone's personal or social image it can cause her with suspension from school. The school may restrict her to use any kind of technology due to her immature and rude behavior.

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How will you define a text?

Answers

Answer:

Text refers to content rather than form; for example, if you were talking about the text of "Don Quixote," you would be referring to the words in the book, not the physical book itself. Information related to a text, and often printed alongside it—such as an author's name, the publisher, the date of publication, etc.—is known as paratext.

The idea of what constitutes a text has evolved over time. In recent years, the dynamics of technology—especially social media—have expanded the notion of the text to include symbols such as emoticons and emojis. A sociologist studying teenage communication, for example, might refer to texts that combine traditional language and graphic symbols.

Explanation:

I Hope it help

Provides an array of buttons for quick access to commonly used commands and tools

A. scroll bar

B. tool bar

C. status bar

D. menu bar

Answers

Answer:Tool bar

Explanation:

The toolbar is said to provide an array of buttons for quick access to commonly used commands and tools. Through the toolbar, one can easily access the commands that are commonly used.

We can see the toolbar in several software like the graphics editor, office suites, and browsers.

The answer is B. Tool Bar!

10. There is repeated code in these onevent blocks. Choose the correct code for the updateScreen() function which would be called in each of the onEvent blocks.

1

var counter

0;

2

3

onEvent("upButton", "click",

function

4

counter

counter + 1;

5

setText ("counter_label", counter);

set Property ("counter_label", "text-color",

6

"red");

7

if

counter

8

set Property ("counter label",

"font-size", 24);

9

10

11

onEvent ("downButton",

"click",

function

12

counter

counter

Answers

Answer:

front zise24

Explanation:

on event down botton

The correct code for the updateScreen() function which would be called in each of the onEvent blocks is setText ("counter_label" counter) = = 0.

What is a function?

A function refers to a set of statements that makes up an executable code and it can be used in a software program to perform a specific task on a computer.

In this scenario, the correct code for the updateScreen() function is written as follows:

function updateScreen()   { ⇒

       setText ("counter_label" counter)  {

       if (counter == 0);

          setProperty ("counter_label", "font-size", "24") ;

       }                         +

}

In conclusion, the executable code for the updateScreen() function which would be called in each of the onEvent blocks is "setText ("counter_label" counter) = = 0."

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Activity 5.8
Find out how the operation of colour laser printers differs from the operation of monochrome
laser printers.

Answers

monochrome laser printers use one black toner cartridge, while monochrome printers use four different color cartridges! i hope this is what you were looking for and i could help out!

Rachel has set up a computer network. In this network, due to a device, the computers partake in the message transfer process. Which device is this? A. NIC B. hub C. modem D. switch E. bridge

Answers

Answer:

B. hub

Explanation:

Hub is a device that connects two or more computers together to make a Local Area Connection (LAN). It receives message and sends it to every computer on the network through a hub cables plugged into it from each computer. It enables each individual computer to partake in the message transfer process and each users can listen to the information. It is typically used at the centre of a star network and it is mostly regarded as an unsecured network.

Answer:

b

Explanation:

2 features of mark i​

Answers

Answer:

Mark I was enourmous in size, measuring 8 feet high, 51 feet long and three feet deep. It weighed 5 tons, used 530 miles of wire and 730,000 separate parts. The operation of these parts was powered and synchronized by a long horizontal rotating shaft. A four horsepower engine drives the mechanical parts.

The symbol is used to indicate that a line of text is a comment.

Answers

Answer:

Explanation:

asterisk

Answer:

# is the symbol you would use

Explanation:

I took the Unit Test on Edgen.

A person interested in a career in digital media should have which qualities? Select all that apply.


1. creativity

2. leadership

3. attention to detail

4. forcefulness

5. enjoyment in learning new things

6. vision

Thank you!!!

Answers

1.Creativity
2.Leadership
3.Attention to detail
5.Enjoyment to learning new things!
6.Vision
No Problem!

list three rational number between-1 and 1​

Answers

Answer:3 numbers are -0.9  0.25 0.26

Explanation:

Answer:

oh god heartburn oh wait wrong question

Explanation:

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