What is a block cipher algorithm that operates on 64-bit blocks and can have a key length from 32 to 448 bits?

Answers

Answer 1

The question has the below multiple choices

A) 3DES
B) RSA
C) Blowfish
D) Twofish


The answer is (C) Blowfish

Also known as the Blow-CAST-Fish, it was designed to run efficiently on 32 bit computers. Up to date no significant weaknesses have been seen. Based on Blow-CAST-Fish, it uses good features of CAST -128[6] algorithms and Blowfish [1]. Features taken from Blowfish [1] algorithm include; S-box entries which are key dependent substitution, varying key lengths of up to 448 bits and procedure of Key expansion



Related Questions

Which best describes which careers would work in offices? Marketing Information Management and Research, Distribution and Logistics, and Marketing Communications and Promotion employees can work in offices.

Answers

Distribution and Logistics. Hope this helps, sorry if i'm wrong.

The best describes which careers would work in offices are Answer: a) Marketing Information Management and Research.

Which are pathways withinside the advertising and marketing income and carrier profession cluster?

The advertising and marketing, income, and carrier cluster incorporate seven professional pathways: shopping for and merchandising, distribution and logistics, e-advertising and marketing, control and entrepreneurship, advertising and marketing communications and promotion, advertising and marketing statistics control and research, and expert income and advertising and marketing.

Marketing Information Management and Research, Distribution and Logistics, and Marketing Communications and Promotion employees can work in offices.

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When a device is having a problem and/or might not be installed properly, which icon is displayed for it in the device manager?

Answers

When a device is having a problem and/or might not be installed properly, the Red X icon  is displayed for it in the device manager. In the Windows device manager this icon means that the device is disable and the hardware has not assigned resources which means that it is not allowed to be used. The Red X icon is used to quickly check the status of a device.
Final answer:

In Windows Device Manager, a device with problems or improper installation is marked with a yellow exclamation mark on its icon, indicating potential issues like missing or incorrect drivers, or hardware conflicts.

Explanation:

When a device is having a problem and/or might not be installed properly, the Device Manager in Windows will display a yellow exclamation mark on the device's icon. This is an indication that the device may have issues such as missing drivers, incorrect drivers, or hardware conflicts. To resolve these issues, you can right-click on the device and select properties to find more details about the problem. In some cases, updating the driver or checking the hardware connections can resolve the issue.

Which of the following is not true about managing your privacy settings? (select all that apply)

Question 3 options:

Someone can find your location based on a photo that you post


The things that you post online become public information


Colleges use social media profiles during admissions process


Items posted online can be removed at any time


Employers screen job candidates based on social medias

Answers

(Items posted online can be removed at any time) You may take it off of the website it was on but that doesn't mean it's gone completely

Devin has noticed that his computer now takes much longer to start up than it used to and runs almost every program a bit slower than he feels it should. What is a likely cause of his problem?

A. System is not updated
B. He is missing a patch for this operating system
C. Data has not been backed up recently
D. Too many programs running at start up

Answers

The answer is D) Too many programs running at start up

By default, a computer runs several apps as soon as it boots.However, running too many programs on startup can slow down your computer. These programs will continue running in the background of your computer and will result to the computer running slowly. 

You can use the task manager to stop currently running applications or completely disable programs which are automatically launched upon boot up.






How do you calculate the life span of patents?

Calculation of the life span of patents starts from the date on which you ___ the patent application.

Answers

The answer is Filed

A patent term is the maximum amount of time during which a patent can be maintained in force. Normally, it is expressed in a number of years either beginning from the date of grant or the filing of the patent. Example is a US utility patent which is usually granted for twenty years from the date the patent application is filed or granted






Davey maintains a spreadsheet of his monthly expenditures. He is starting a journal and wants to be able to copy his expenditures into it. Which is the best choice for Davey?

Answers

The best choice that Davey can take is that he should create a journal and use paste link for him to be able to copy his monthly expenditures from spreadsheet into his journal. The Paste Special dialog is used to copy complex items from a Microsoft Office Excel worksheet and paste them into the same worksheet or another Excel worksheet using only specific attributes of the copied data.

answer.

he should create a journal and use paste link to copy data from the spread sheet into it

Explanation.

The Paste Special dialog is used to copy complex items from a Microsoft Office Excel worksheet and paste them into the same worksheet or another Excel worksheet using only specific attributes of the copied data.



What does the CMYK tab let you do

Answers

CMYK means cyan, magenta, yellow, and key (black). They are the four color model used in color printing or printing color images. It lets you subtract the colors on the image. CMYK partially or fully masks colors on a lighter view. 

CMYK stands for Cyan, Magenta, Yellow, Key (Black) and is a subtractive shading model. A subtractive color model works precisely inverse from an added substance shading model (RGB,) it works by somewhat or altogether veiling certain hues from white. 
So as opposed to adding light to accomplish a shading, CMYK is utilizing ink to subtract shine from white. Accordingly, Cyan, Magenta, and Yellow joined is black– the nonappearance of brightness. 
CMYK is likewise a device dependent color mode, yet it is most as often as possible used right up 'til the present time as the principle shading mode utilized as a part of printing, regardless of whether it's blurbs, handouts, business cards, books, or magazines.

In what decade did the Internet begin to be used widely by the public and not just government entities?

Question 1 options:

1980's


1990's


2000's


2010's

Answers

In the 1980's the internet was open to the public
But it wasn't until the 2000's that it started to be widely used
Your answer is C 2000's
Actually, the answer is the 1990s, not the 2000s
so the real answer is B.

Why might you complete a 1040 instead of a 1040EZ?

Answers

Because you own a home.

what are the four basic operating principles of the information processing cycle?

Answers

Answer: Input, Processing, Output, Storage

Explanation:

Final answer:

The four basic operating principles of the information processing cycle are input, processing, output, and storage.

Explanation:

The four basic operating principles of the information processing cycle are input, processing, output, and storage.

Input: This is the stage where data is collected or entered into the computer system. It can be done through various input devices such as a keyboard, mouse, or scanner.Processing: In this stage, the computer system processes the data that has been inputted. It performs calculations, manipulates the data, and executes instructions.Output: Once the data has been processed, the computer system produces output. This can be in the form of text, images, sound, or any other form that can be perceived by humans or other devices.Storage: Finally, the processed data is stored for future use. It can be stored in various storage devices such as hard drives, solid-state drives, or cloud storage.

Write a program named fahrenheittocelsius that accepts a temperature in fahrenheit from a user and converts it to celsius by subtracting 32 from the fahrenheit value and multiplying the result by 5/9. display both values to one decimal place.

Answers

Final answer:

A Python program named fahrenheittocelsius prompts the user for a temperature in Fahrenheit, converts it to Celsius using the formula `Celsius = (Fahrenheit - 32) * 5/9`, and prints both values to one decimal place.

Explanation:

Python Program for Fahrenheit to Celsius Conversion

To write a program named fahrenheittocelsius that accepts a temperature in Fahrenheit from a user and converts it to Celsius, you can use the formula T°C = 5/9 * (T°F - 32). Below is an example of a Python program that does this conversion and prints both temperatures to one decimal place:

# Python program to convert Fahrenheit to Celsius

def fahrenheittocelsius():
   fahrenheit = float(input("Enter the temperature in Fahrenheit: "))
   celsius = (fahrenheit - 32) * 5/9
   print(f"{fahrenheit}°F is equivalent to {celsius:.1f}°C.")

fahrenheittocelsius()

This program first prompts the user for the Fahrenheit temperature, performs the conversion using the given formula, and then prints out the temperatures in both Fahrenheit and Celsius with one decimal precision.

What is the maximum amount of memory that vmachine1 can use in its current configuration with startup ram set to 1024 megabytes?

Answers

The answer is 1024MB.

I am really not in a position to answer this question fully since the lab is not provided but according to the research conducted online, the answer is 1024MB. According to the book, based on the physical memory installed on the PC, the current system shows 1.06GB which is equivalent to 1060MB. Thus, it is able to use all 1024MB.






Which answer best describes the Court’s decision? The confession cannot be used, because Alvarado believed that he could not leave. The confession can be used, because Alvarado was not in custody. The confession can be used, because Alvarado thought that he could leave. The confession cannot be used, because Alvarado did not know his rights

Answers

B. The confession can be used, because Alvarado was not in custody. 

Just answered this and got it right

Answer

B. The confession can be used, because Alvarado was not in custody.

Explanation

In criminal law, confession is a statement in which a person acknowledges that he is guilty of committing one or more crimes. If voluntarily given it is admissible as evidence in a criminal prosecution. The trial judges will determine the issues connected and its voluntary state. The confession could be admitted into evidence if the judge determines that it was made voluntarily.



Find someone who is living in their Super Spot—someone who has found a way to combine their personality, talents, and passions in one area. It could be someone you know, or you can do some research online to find someone. Write at least five complete sentences about what this person does and how it connects to their personality, talents, and passions.

Answers

A person that I know would be my best friends she likes to dance also she plays volleyball and doestrack and she is a posiTve person and always have a smile on her face she always try to make everyone smile

A social media influencer exemplifies someone living in their Super Spot by combining their outgoing personality, creative talents, and passion for communication into a fulfilling career.

Finding someone who is living in their Super Spot connects to how individuals integrate their personality, talents, and passions into their careers. A vivid example of such a person is a social media influencer who utilizes their charisma, creativity, and love for communication in their daily work. Initially, this individual may not have recognized social media as a viable career path, but through exploring various fields, they identified their strengths in engaging audiences and creating content that resonates.

By consistently showcasing these abilities, they built a career that not only suits their character but also provides them with deep satisfaction and sense of accomplishment. Sharing their experiences, they act as a mentor to aspiring influencers, encouraging them to find their unique strengths and turn them into a professional asset. This journey of discovery and application is a testament to the process of marrying one's inner qualities with their professional life.

Which specific attribute of a team player helps remove ambiguity from tasks?

Answers

The attribute of a team player that helps remove ambiguity from tasks is clear and effective communication, which includes clarifying roles and expectations to define clear objectives.

The specific attribute of a team player that helps remove ambiguity from tasks is clear and effective communication. A team member adept in clarifying roles and expectations can address a task's ambiguity and define clear objectives. Understanding team design characteristics, such as knowledge, skills, abilities (KSAs), and personality traits, is critical in team formation and ensures that all members are qualified for their roles.

Utilizing knowledge in conflict resolution, motivation, planning, and leadership can significantly bolster a team's effectiveness. Moreover, in circumstances where precise details of assignments may be lacking, team players who can deal with ambiguity by asking the right questions and moving to clarify expectations can help the team overcome barriers and achieve its goals.

HURRRRYYYY

Which of the following is an example of revolving credit?
A.
A loan that uses collateral
B.
A loan that doesn't use collateral
C.
A credit card
D.
A single-payment loan

Answers

Answer:

C.

A credit card

Explanation: Correct on EDGE 2021

The example of revolving credit is a credit card.

Therefore, option C is the correct answer.

Given,

Example of revolving credit.

Here,

A revolving credit line is a credit account that lets an individual borrow and repay multiple times up to a maximum limit. A revolving credit line is also called a revolving line of credit or a revolving account.

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A researcher records the levels of attraction for various fashion models among college students. he finds that mean levels of attraction are much higher than the median and mode for these data.

Answers

This question is incomplete and below are the two questions

1. What is the shape of the distribution for the data described in this study?

A. bimodal distribution
B. positively skewed distribution
C. normal distribution
D. negatively skewed distribution

2. What measure of central tendency is most appropriate for describing these data and why?


The answer for the first question is (B) positively skewed distribution

The shape of this distribution is positively skewed. A positively skewed distribution occurs if there are very few higher scores. In most cases, the mean is always greater than the median in a positively skewed distribution and greater than the mode as well.


The answer for the second question is Median. The most appropriate and dutiable measure of central tendency is the Median. In this case, the level of the college students associated with qualitative data median is most suitable. Central tendency measures the mean, median, and mode used to describe a data set. The median separates the top 50% of the distribution.






You should use html elements instead of server controls when

Answers

The server controls are the controls used to get data entries from users and to display data for users. When a form is displayed in a browser then these controls are rendered into HTML elements.
You should use HTML elements instead of server controls when the data in the controls isn't going to change. However in situations in which you don't know how to code the HTML elements, then you should use server controls even though the data in the controls isn't going to change.


How do you recognize substances that have gone through physical or chemical changes?

Answers

Answer:

you normally cant tell if something went through chemical change, like sugar and coffee, after the sugar melts into the coffee you cant get it back or tell if there is sugar in it by looking at it.

Explanation:

hope this helps! :)

A chemical change can form new substance whereas physical change do not form new substance. for example light, heat, color change gives something has changed.

what are the difference between physical and chemical change ?

Physical Change is defined as a substance undergoes a physical change, leads to molecule rearrangement but the, it is a temporary change

in chemical change a substance undergoes a chemical change, its molecular composition is changed entirely by forming new substances, a permanent change.

A Physical change shoes effect on physical properties i.e. shape, size, etc. and involves very little to no absorption of energy where as Chemical change shows effect on both physical and chemical properties of the substance like the composition and absorption and evolution of energy take place.

physical change include freezing of water, melting of wax, boiling of water, etc., do not involve the production of energy where as chemical change are digestion of food, burning of coal, rusting, etc. it involve the production of energy  in the form of heat, light, sound,

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it is safe to tell an online acquaintance (someone you have never met in person) your
A. Full name
B. Address
C. Phone number
D. Favorite music

Answers

It is safe to give out information that the other user can't use to track you. Generally, these include favorite music, favorite bans, hobbies.

It is never safe to give our personal and identifying information about yourself. This includes your full name (in most cases), place of residence, or any other contact information you may have - such as social media information.

D. Favorite music
Hi!

The correct answer is D. Favorite music 

You never want to share any sensitive personal information to anyone online especially to someone you don't know. Doing so can lead to your identity being stolen and used in ways which can be harmful to you or someone else.

points!!!!!!!! pls help
Richard has to convert a vector image to a bitmap image for his science project. Which option should he choose in the graphic design program?

a. Edit

b. Crop

c. Paint

d. Rasterize

Answers

D. Rasterize
A bitmap image is also known as a raster. Rasterize is the option that would make an image bitmap.

Richard has to convert a vector image to a bitmap image for his science project. The rasterize should he choose in the graphic design program. Thus, option D is correct.

What is raster?

A bitmap image is also known as a raster. Rasterize is the option that would make an image bitmap. Television and digital projectors use pixels to represent images, so most images will be converted to 3D for projection.

A digital projector, also known as a digital projection display system, is a type of computer display that displays an enlarged image on a movie screen. These devices are frequently used in presentations.There are many projectors on the market that support 3D viewing, just as there are many flat-screen displays.

There are various types of Digital Projectors based on the technology used to generate an image on the projector screen. At least one stereoscopic 3D transmission format will be accepted and displayed by a 3D Ready projector. Because pixels are used to represent images on television and digital projectors, most images will be converted to 3D for projection.

Therefore, Richard has to convert a vector image to a bitmap image for his science project. The rasterize should he choose in the graphic design program. Thus, option D is correct.

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If you commit retail theft your drivers license will be ? A. Revoked, B. Suspended, C. Cancelled or D. Restricted

Answers

B.suspended because revoked only happens when it's a felony or reckless,and not cancellations because it would have to be false information.

Your license will be suspended if you commit retail theft

"use the ______ element to create logical areas on a web page that are embedded within paragraphs or other block formatting elements."

Answers

Answer:

"use the span element to create logical areas on a web page that are embedded within paragraphs or other block formatting elements."

Explanation:

The question is associated with HTML and web pages. As span is a type of function in HTML.<span> element is actually a generic in-line tool/container which is used for content phrasing. Its functionality is much like a <div> element but <div> is a block-level element and on the other hand <span> element is in-line element.

<span> element groups elements for styling purposes, but it does not represents anything inherently.

Which of the following things should you do first when planning your career?

A. Have a mock interview with a family member or friend.
B. Sign up for an internship.
C. Apply for as many jobs as possible.
D. Make a list of your job preferences and skills.

Answers

Definitely D, if you want a career that will make you happy you should make a list of your job preferences and skills

Answer:

D. Make a list of your job preferences and skills.

Explanation:

When planning your career the first thing you need to do is to make a list of your job preferences and skills because before deciding your career plans you have to find out what you like and what are you good at to be able to choose a career in which you will be able to be successful and then, plan your next steps to accomplish your goal.

Write an expression that evaluates to true if the value of the string variable s1 is greater than the value of string variable s2. write an expression that evaluates to true if the value of the string variable s1 is greater than the value of string variable s2.

Answers

Here is an expression that evaluates to true if the value of the string variable s1 is greater than the value of string variable s2: s1.compareTo(s2) > 0

What's the expression about?

The compareTo() method compares two strings lexicographically. It returns a negative value if the first string is less than the second string, 0 if the strings are equal, and a positive value if the first string is greater than the second string.

So, the expression s1.compareTo(s2) > 0 will be true if the string s1 is greater than the string s2 lexicographically.

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What kind of writing is the product of the information age?
A.Casual writing
B.Cuneiform
C.Microstyle
D.Academic texts

Answers

The real answer is microstyle :)

Answer:MICROSTYLE

Explanation:

Which attack intercepts communications between a web browser and the underlying computer?

Answers

The question has the below multiple choices

A. Man-In-The-Middle (MITM)
B. Man-In-The-Browser (MITB)
C. Replay
D. ARP poisoning

The answer is B

As compared to the Man-In-The-Middle attack, the Man-In-The-Browser attack intercepts communications between parties to manipulate or steal data. This attack seeks to intercept and steal or manipulate communication that exists between the browser and the underlying computer. It begins with a Trojan infecting the underlying computer and installing an extension into the web browser configuration.







What feature of ntfs allows a file or folder to point to another file or folder located somewhere else in the file system?

Answers

Final answer:

The feature in NTFS for creating a pointer from one file or folder to another is known as a symbolic link or symlink, which acts similar to a shortcut and is transparent to the user.

Explanation:

The feature of NTFS (New Technology File System) that allows a file or folder to point to another file or folder located somewhere else in the file system is called a symbolic link or symlink. A symbolic link is a file-system object that points to another file-system object. It is similar to a shortcut, but it is more transparent and works at a lower file system level. The operating system and applications can access the target file or folder through the symbolic link path as if they are accessing it directly.

For example, let's say you have a file located at D:\Documents\Reports\Q1_Financials.docx, and you want to make it easily accessible from another location, such as D:\Quick_Access. You can create a symbolic link in the Quick_Access folder that points to the original Q1_Financials.docx file. This way, you can access the file from the Quick_Access directory as if it were physically there, even though it resides in the Reports folder.

Symbolic links are particularly useful for organizing files and folders more logically without duplicating data or creating complex directory structures. They allow for more flexibility in accessing files and can be used for a variety of purposes such as creating easy access points, redirecting file paths, or even consolidating files from multiple locations.

What is one example of an emerging class of software?

A. word processing software
B. Java applets
C. CAD software
D. "Push" model web browsers

Answers

Answer:

D. "Push" model web browsers

Explanation:

Emerging software has a high degree of adaptation trying to simulate real-life circumstances with its imperfections, behaviors and reactions.

Word processing software is used to manipulate a text document, such as a resume or a report.

Java Applets are used to provide interactive features to web applications that cannot be provided by HTML alone.

CAD software is used to increase the productivity of the designer, improve the quality of design, improve communications through documentation, and to create a database for manufacturing.

Web push are messages that come from a website. You get them on your desktop or device even when the concerned web page is not open in your browser.

What are two options for using Find and Replace?

Find whole words only and Match case
Match case and Find fragments only
Match language and Show revisions
Find fragments only and Find whole words onl

Answers

Find whole words only and Match case
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what is the coefficient of the term 13a in the expression 13a+6b From what point of view is the following excerpt narrated?"I left the party somewhere around four oclock in the morning. My date had been sleeping in a corner since midnight, but I didnt let that bother me. We were just friends anyway."A third person omniscientB third person limitedC first personD first-person omniscient According to hirschi's control theory, what prevents deviance? sociology Factor.x ^2 + 17x + 72 A boat is 122 meters from the base of a lighthouse that is 34 meters above sea level. What is the angle of elevation from the boat to the top of the lighthouse? Round to the nearest degree. A gas has?no definite shape or definite volume.a definite shape but no definite volume.a definite volume and definite shape.a definite volume but no definite sh The first pentagon is dilated to form the second pentagon. Drag and drop the answer to correctly complete the statement. The scale factor is . A pentagon with a side length of 4. An arrow points to a larger pentagon with a side length of 5A 0.8 B 1.25 C 4 D 5 CAN SOMEONE HELP ASAP!!!!!!!!!!!!!!!!Carter is sorting out his priorities for the week. Of the priorities he's listed below, which one could be completed later? A.) finishing a project for history classb.)addressing invitations for a Writing Club gatheringc.)revising a paper for French classd.)cleaning his apartment for his Writing Club gatheringAGAIN IT'S AN ACADEMIC SUBJECT Goods where, by nature or design, exclusion is impractical or impossible, but use or enjoyment can potentially exhaust the good are called: what effect did the north atlantic treaty organization and the warsaw pact have on the cold war What physical characteristics make the Midwest particularly good for farming? How many solutions exist for the given equation? 3(x+10)+6=3(x+12) The ksp of cadmium carbonate, cdco3, is 1.0 10-12. calculate the solubility of this compound in g/l. 5x+1337. Find the solution set of the inequality. What compromises were reached in the new Constitution? Read the following excerpt from Margaret Frink'sJournal of the Adventures of a Party of California Gold-seekers.Mr. Wand and his company have left their wagons here and made pack-saddles, intending to pack their clothing, blankets, provisions, and cooking utensils on their animals, in order to travel faster. They stopped here two days for that purpose, and are now ready to start. Mr. Johnson, of Morgan County, Indiana, had been with Mr. Wand's party up to this time, but preferring not to pack through, made arrangements with Mr. Frink to travel with us. His horse, a good animal, was harnessed to our wagon and proved quite useful.As it is used in this excerpt, what do you think the phrase pack throughmeans? What context clues help you determine the meaning of this phrase in the excerpt? Be sure to use specific details from the text to support your answer. It is 20 minutes after 8:00 what is the correct way to write the time. Devin is making a candle by pouring melted wax into a mold in the shape of a square pyramid. Each side of the base of the pyramid is 10 cm and the height of the pyramid is 11 cm. To get the wax for the candle, Devin melts cubes of wax that are each 3 cm by 3 cm by 3 cm. What is the minimum number of wax cubes Devin will need in need in order to make the candle? Show your work. Please explain. The acceleration produced by an unbalanced force acting on an object is _____ proportional to the magnitude of the force. Zander uses an on-line store that sellssongs for $1 each and movies for $6.He used all of his $20 allowance to buy10 items.a. Write one equation in a system for this situation.b. Write a second equation in the system.c. What do x and y represent?d. How many songs and howmany movies did he buy?