The _____ event handler is applied to a page when it is about to be unloaded by the browser.a. onunloadb. onloadc. onbeforeunloadd. onbeforeload
Answers
Let's break down the answer using the terms you mentioned:
The event handler in question is related to a web page being unloaded by the browser.
There are different event handlers that can be applied to a page, such as onload, onunload, onbeforeunload, and onbeforeload. The correct event handler for this scenario is the one that is triggered when the page is about to be unloaded.
The correct answer is "c. onbeforeunload" because the onbeforeunload event handler is applied to a page when it is about to be unloaded by the browser.
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Related Questions
Bundlr is an example of gatekeeper technology.
Group startsTrue or False
Answers
Answer:
False
Explanation:
individual mental blocks may cause option
A pache option
B negative attitude option
C visual preposition
Answers
B. negative attitude option
How to transfer your browser bookmarks to a new computer
Answers
There are many ways to transfer bookmarks to a new computer, but the easiest and most popular is to use a web-based sync service. If you are using the same web browser on your old and new computers, you can use the sync feature to transfer your bookmarks to your new computer.
The first thing you need to do is ensure that your web browser is set up to sync your bookmarks. If it is, you will need to sign in to your web browser on both your old and new computers with the same account credentials. Once you have signed in, your bookmarks will be synced between the two computers automatically. If you are using a different web browser on your new computer, you will need to export your bookmarks from your old web browser and then import them into your new web browser.
Here is how you can do this:
Export bookmarks from old browserOpen your old web browser and click on the bookmarks icon. This will open your bookmarks manager.
Click on the export bookmarks option and save the file to a location on your computer.
Import bookmarks to the new browser
Open your new web browser and click on the bookmarks icon.
Click on the import bookmarks option and select the file that you saved in step 2.
Your bookmarks will now be imported to your new web browser.
In conclusion, transferring bookmarks to a new computer is not difficult. You can use the sync feature if you are using the same web browser on your old and new computers, or you can export and import bookmarks if you are using a different web browser on your new computer.
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E-books are a popular publishing format that makes online reading convenient and enjoyable. Use online tools and library resources to research
about e-books. Then, write a brief article of about 500 words on the growing trend of e-books. Your answer should also include the pros and cons
of e-books.
Answers
Answer:
Socratic app
Explanation:
it will help you
When thinking about the normalization process/normalizing our database, what do we know about multivalued attributes? Select the best answer from the following.A. Normalization requires that we use multivalued data in a relational database.B. Normalization doesn’t address this issue. Single- versus multi-valued attributes is simply a design choice and is an issue that is left up to the personal choices of the database designer.C. This is not an issue for relational databases. Discussion of multivalued attributes only occurs in NoSQL databases.D. In the design of a relational database there should never be multivalued attributes.
Answers
When thinking about the normalization process/normalizing our database, we know about multivalued attributes that (Option D) in the design of a relational database there should never be multivalued attributes.
When thinking about the normalization process of a database, it is important to understand what we know about multivalued attributes.
Multivalued attributes refer to an attribute that can have multiple values or instances for a single record or entity. This poses a challenge for normalization because it violates the first normal form, which requires atomicity of attributes.
Option A is not the correct answer. Normalization does not require the use of multivalued data in a relational database. In fact, normalization aims to eliminate multivalued dependencies in order to achieve higher levels of normalization.
Option B is also incorrect. Normalization does address the issue of multivalued attributes. The goal of normalization is to eliminate data redundancies and dependencies, which includes addressing the issue of multivalued attributes.
Option C is not entirely accurate. While NoSQL databases may be able to handle multivalued attributes more easily than relational databases, the issue of multivalued attributes can still arise in relational databases.
Option D is the correct answer. In the design of a relational database, there should never be multivalued attributes. In order to achieve higher levels of normalization, multivalued attributes must be eliminated through the use of additional tables or relations.
This process is known as breaking down the multivalued attribute into smaller, atomic attributes and creating a new table for the related data.
In conclusion, when thinking about the normalization process, it is important to understand that multivalued attributes can pose a challenge and should be eliminated in order to achieve higher levels of normalization.
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Please help, thanks! (simple question) I'm doing a project and need to ask two people what they think is the highest contributor to global warming. my phone is dead. What do you think is one of the greatest contributors to global warming? I have to make an app about the two things.
Answers
How can a user access the Mailbox Cleanup tools?
Start a new AutoArchive.
Enter the Backstage view.
Left-click the Inbox folder.
Open the Deleted Items folder.
Answers
Answer:
Sorry this isn’t an answer but does anyone know of a quizlet for the Microsoft Office course because I can’t find anything anywhere. Help a fellow student out. I need answers.
Explanation:
Answer: B: enter backstage view
Explanation:
I took the test. Plz mark me brainliest!
If you want to delete all the temporary files created by the operating system use______ ________.
Answers
If you want to delete all the temporary files created by the operating system, use the "Disk Cleanup" utility.
The "Disk Cleanup" utility is a built-in tool in the Windows operating system that allows users to delete unnecessary files from their computer. It specifically targets temporary files, such as those created during software installations, system updates, and internet browsing. To access the utility, you can search for "Disk Cleanup" in the Start menu, and then select the appropriate result. Once opened, you can choose the disk drive you want to clean up and select the temporary files option. The utility will calculate the amount of space that can be freed up and give you the option to delete those files, helping to optimize your system's performance and free up storage space.
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Provide brief descriptions of the following protocols: High-level Data Link Control (HDLC) protocol and frame relay.
Answers
Brief descriptions of the High-level Data Link Control (HDLC) protocol and frame relay:
1. High-level Data Link Control (HDLC) protocol: HDLC is a standardized bit-oriented, data-link layer protocol used for point-to-point or multipoint communications. It ensures the reliable and accurate transmission of data by organizing it into frames with specific control information, such as addressing and error detection. HDLC is widely employed in various applications, including telecommunication networks and data communication systems.
2. Frame Relay: Frame relay is a packet-switching technology used primarily in Wide Area Networks (WANs). It operates at the data link layer of the OSI model and enables the efficient transmission of data by establishing virtual circuits between nodes. Frame relay is designed to handle variable-length frames and provides a cost-effective alternative to dedicated leased lines, as it shares bandwidth resources among multiple users.
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I know I'm asking for a lot. But this is my last question. If we do it I pass my semester. help please.
Task 2: The Influence of Social Networking on Business
With the help of online resources, identify and briefly describe (in 200 words each) five social networking websites and the features that are useful to business organizations.
Answers
Answer:
When you get home and pay your bill over your internet banking, you have no idea where this information is going through. When you send a picture to your friend that lives across the street, that information can go to Germany and back before reaching your friend. Everything seems and feels so simple and intuitive, but it all happens in the dark and we have no control. Privacy doesn't exist in the internet for any of us in our daily routine and it is naive to think otherwise. A password doesn't protect my privacy, it gives me the illusion of privacy.
Explanation:
Anna's house is old and needs quite a few repairs that she
cannot afford out-of-pocket. What type of loan does she need?
Answers
Answer:
Home equity
Explanation:
Hope this helps :)
b. What is Algorithm? b . What is Algorithm ?
Answers
\(\huge\purple{Hi!}\)
An algorithm is a procedure used for solving a problem or performing a computation. Algorithms act as an exact list of instructions that conduct specified actions step by step in either hardware- or software-based routines.
Algorithms are widely used throughout all areas of IT. In mathematics and computer science, an algorithm usually refers to a small procedure that solves a recurrent problem. Algorithms are also used as specifications for performing data processing and play a major role in automated systems.
An algorithm could be used for sorting sets of numbers or for more complicated tasks, like recommending user content on social media. Algorithms typically start with initial input and instructions that describe a specific computation. When the computation is executed, the process produces an output.
Read the following case study, which describes the data requirements for a video rental company.
The video rental company has several branches throughout the USA. The data held on each branch is the branch address made up of street, city, state, and zip code, and the telephone number. Each branch is given a branch number, which is unique throughout the company.
Each branch is allocated staff, which includes a Manager. The Manager is responsible for the day-to-day running of a given branch. The data held on a member of staff is his or her name, position and salary. Each member of staff is given a staff number, which is unique throughout the company.
Each branch has a stock of videos. The data held on a video is the catalogue number, video number, title, category, daily rental, cost, status, and the names of the main actors and the director. The catalogue number uniquely identifies each video.
However, in most cases, there are several copies of each video at the branch, and the individual copies are identified using the video number. A video is given a category such as Action, Adult, Children, Drama, Horror, or Sci-Fi.
The status indicates whether the copy of a video is available for rent. Before hiring a video from the company, a customer must first register as a member of a local branch. The data held on a member is the first and last name, address, and the date that the member registered at a branch.
Each member is given a member number, the full name and number of the member, the video number, title, and daily rental, and the dates the video is rented out and returned. The rental number is unique throughout the company.
Task: Using the following steps, attempt to represent the data requirements of the video rental company as a single ER diagram. State any assumptions necessary to support your design.
solve the question step by step as the following question:
Identify the main entities of the video rental company
Identify the main relationship types between the entity described in (a) and represent each relationship as an ER diagram.
Determine the multiplicity constraints for each relationship described in (b). Represent the multiplicity for each relationship in ER diagram created in (b).
Answers
The ER Diagram that depicts the process below is attached.
What is an ER Diagram?An entity-relationship model depicts the relationships between objects of interest in a certain domain of knowledge. A simple ER model is made up of entity types and defines the relationships that can exist between them.
Entity relationship diagrams serve as a visual starting point for database architecture and may also be used to assess information system requirements throughout an organization.
An entity-relationship diagram, or ER diagram, is required for modeling database data. It is the foundation on which a database is created. ER diagrams define what data will be stored: entities and their characteristics.
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When an application has multiple uses what is it known as?.
Answers
Answer:
an application that had multiple uses is called full featured
Discuss the Autonomous Robots and Additive Manufacturing contribution to Smart Systems. Why are these two technologies are important for the Smart Systems? Explain the technologies with an example.
Answers
Additive manufacturing, also known as 3D printing, revolutionizes traditional manufacturing methods by constructing objects layer by layer. It enables rapid prototyping, customization, and on-demand production. For instance, in a smart healthcare system, additive manufacturing can be employed to produce personalized medical implants, such as customized prosthetics or dental implants, based on patient-specific requirements, resulting in improved patient outcomes and reduced lead times. Both technologies contribute to the advancement of Smart Systems by optimizing processes, enhancing productivity, and enabling customization in various industries.
what should the forensics specialist keep updated and complete in order to support his or her role as an expert and document enhancement of skills through training, teaching, and experience?
Answers
In order to defend his or her position as an expert and to demonstrate how training, instruction, and experience have improved their skills, forensics specialists maintain thorough and up-to-date "CVs."
Explain the term forensics specialist?Using various analysis techniques, such as chemical, instrumental, microscopic, as well as physical analysis, forensic specialists examine and assess physical evidence.
They may occasionally need to handle biological materials such as blood, hair, and the remains of gunshots. The responsibilities of a forensic specialist depend on their specialty.The Latin word curriculum vitae (CV) means "course of life." Resumé, on the other hand, is French meaning "summary." CVs and resumes both: are customized for the particular position/business you are applying for. should demonstrate that you are the most qualified applicant.Thus, in order to defend his or her position as an expert and to demonstrate how training, instruction, and experience have improved their skills, forensics specialists maintain thorough and up-to-date "CVs."
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System.out.print();
System.out.print("Enter a number less than
100: ");
num = Expo.enterInt();
for (int i=1; I <= num; I++){
if(num %2!=0)
System.out.println(num + " is odd");
else
System.ouy.println(num +"is even")
}
System.out.println();
}
}
Say I enter 5. The loop makes 5 show up 5 times instead of the numbers 1-5 saying if it's even or odd
Answers
Answer:
write 2:4$+8*
Explanation:
Python String Functions: Create a new Python Program called StringPractice. Prompt the user to input their name, then complete the following:
Length
• Print: “The length of your name is: [insert length here]”
Equals
• Test to see if the user typed in your name. If so, print an appropriate message
Really appreciate the help.
Answers
#Swap this value by your name. Mine is Hamza :)
my_name = "Hamza"
#Get input from user.
inp = input("What's your name?: ")
#Print the length of his/her name.
print("The length of your name is",len(inp),"characters.")
#Check if the input matches with my name?
#Using lower() method due to the case insensitive. Much important!!
if(inp.lower()==my_name.lower()):
print("My name is",my_name,"too! Nice to meet you then.")
The science of how an object reacts to its motion through air is called
(12 letters)
Answers
Answer:
The science of how an object reacts to its motion through air is called aerodynamics
Explanation:
Aerodynamics is the science 〔ç) of studying, designing, and manufacturing vehicles such that they can operate in atmospheric conditions. Aerodynamic efficiency has many aspects respect to generating flight including maneuverability and make use of minimum amount of fuel needed for lift. Aerodynamics also deal with the flow around objects or what a rotational fluid must do as it flows along a curved surface or moves past a blunt body that creates turbulence.
The science of how an object reacts to its motion through air is called aerodynamics.
What is motion?Motion is the shift in such an item's location with regard to time. Translocation, the act or process of changing or shifting locations or positions. It is described as a movement that occurs repeatedly at set intervals of time.
The examination of forces and how they cause anything to move through the air is known as aerodynamics. We can estimate the strengths of lift, whose enable an aircraft to defy logic, and drag, that is the opposition an aircraft "feels" as it traverses the air, by observing the movements of the air over an item. By directing air in this method, a component referred as drag attributable to lift is created, which slows the forward speed of the aircraft.
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PLEASE HELP !!!!!!!!!!
An assignment my gaming and animations teacher gave me said to explain (insert game)’s objectives, operation, obstacles, and outcomes. I don’t know what an operation means here. Please help
Answers
Answer:
Operation means what does the game do? What is the purpose. If you press left arrow key what happens...etc. That is what operation is in "gaming" sense.
Hope i helped!
1) Coding for Table in Html
Answers
See below for the code in HTML
How to code the table in HTML?The given table has the following features:
TablesCell mergingList (ordered and unordered)The HTML code that implements the table is as follows:
<table border="1" cellpadding="1" cellspacing="1" style="width:500px">
<tbody>
<tr>
<td colspan="1" rowspan="2"><strong>IMAGE</strong></td>
<td colspan="1" rowspan="2"><strong>name</strong></td>
<td colspan="2" rowspan="1"><strong>first name</strong></td>
</tr>
<tr>
<td colspan="2" rowspan="1"><strong>last name</strong></td>
</tr>
<tr>
<td>DOB</td>
<td>yyyy</td>
<td>mm</td>
<td>dd</td>
</tr>
<tr>
<td>Qualifications</td>
<td colspan="3" rowspan="1">references</td>
</tr>
<tr>
<td>
<ol>
<li> </li>
<li> </li>
<li> </li>
<li> </li>
</ol>
</td>
<td colspan="3" rowspan="1">
<ol type = "a">
<li> </li>
<li> </li>
<li> </li>
<li> </li>
</ol>
</td>
</tr>
</tbody>
</table>
<p> </p>
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You are on vacation and want to see where all the restaurants and trendy shops are in relation to your hotel. You remember there is an app on your phone that will use your location and show you that information. What is the app using?
Answers
Answer:
The options are
A. Chip-and-pin technology
B. Augmented reality
C. Kiosk
D. Digital literacy
The answer is B. Augmented reality
Explanation:
Augmented reality is a form of experience where the physical world is enhanced by technology. Inputs such as visual and sound are typically used which helps to process information better.
The use of GPS technology is also a form of augmented reality as it helps tell us location of places/things.
An object is identified by its
characteristics
state
class
attribute
Answers
Answer:
Characteristics is the correct answer to the given question .
Explanation:
The main objective of object is for accessing the member of class .When we have to access the member of class we can create the object of that class The object is is identified by there characteristics.The characteristics describe the behavior and state of a class.
With the help of class and object we can implement the real world concept .The object is the run time entity of a class where as the class is physical entity .Without the object we can not implemented the object oriented programming.All the other option are not correct for the object because they are not described the identification of object .a program with a header containing the program's name is a(n) _______. a. class b. identifier c. method d. variable
Answers
The correct answer is b. identifier. An identifier is a name used to identify a program element, such as a variable, function, or class in a programming language.
In this case, the program header's name serves as an identifier for the program.
A class is a blueprint for creating objects in object-oriented programming. A method is a set of instructions that perform a specific task in a program. A variable is a storage location in a program that holds a value. While these are all important programming concepts, they are not directly related to the program header's name serving as an identifier.
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Smitha, an employee working in the accounts department, reported to the information security officer that she could not access her computer. James, the security officer, noticed the following on Smitha's system:On booting the computer, the following message was flashing on the computer screen with the IRS logo:"This computer is locked by the Internal Revenue Service. It has come to our attention that you are transferring funds to other agencies using this computer without compliance with the local income tax laws. As per section 22 of the U.S. Income Tax Act, the transmission of funds without applicable taxes is prohibited. Your IP address is identified in this fraudulent transaction and is locked to prevent further unlawful activities. This offense attracts a penalty of $400.00 for the first offense. You are hereby given 16 hours to resolve this issue, failing which you shall be prosecuted to the full extent of the law. You may make a secure payment by clicking on the following link. If you face any issues,removed847912ab141988a02d26d6447c6c5b46d3efdad1e4b758157c7581ab55e53aedremoved."The message will not close, nor is there access to applications or files on the computer; however, James can open shared files and folders on Smitha's computer through the network.What is your inference about the problem faced by Smitha on her computer
Answers
Answer:
.
Explanation:
API attack is your inference about the problem faced by Smitha on her computer.
What is API attack?The malicious or attempted use of an API by automated threats, such as access violations, bot assaults, or abuse, is known as an API attack. Mass data losses, the theft of personal information, and service interruption can all be caused by an API attack. DoS/DDoS (Distributed Denial of Service) Assaults are an example of API attacks.
An umbrella name for procedures and goods that guard against malicious attacks or improper usage of application program interfaces is "API security" (API). Hackers are targeting APIs because they are essential for creating web-based interactions.
The use of fraudulent tokens to access endpoints is a typical API vulnerability. It's possible for authentication systems to be broken into or for an API key to be exposed unintentionally. Such authentication tokens can be used by attacks to acquire access.
Thus, it is API attack.
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Which of the following is an example of emerging technologies?
Television
Radio
Streaming video
Automobiles
Answers
Answer:
Automobile is an emerging technologies
Streaming video
Live streaming over the internet has evolved at a rapid rate over the past decade. New technology has improved and simplified the streaming experience for broadcasters and viewers alike.
Explanation:
Hope it helps you!!Select the correct answer.
Pedro has started an online food-ordering website. What should Pedro ask his customers to do to prevent fraudulent actions?
A
B.
Ask customers to opt for cash on delivery only.
Ask customers to avoid uploading anything about his website on social media.
Ask customers to use strong passwords to protect their accounts.
C.
D.
Ask customers to order only for the minimum value.
Reset
Next
Answers
Answer:
ask customers to use strong passwords to protect their accounts
kuta software infinite algebra 1 multiplying polynomials
Answers
A computer programme called Kuta Software Infinite Algebra 1 is intended to help students comprehend and practise a variety of algebraic concepts, including multiplying polynomials.
An educational software provider called Kuta Software offers teachers and students online math tools and workbooks. The business, which was established in 1999, provides a variety of math tools, such as worksheets, tests, and more, for grades ranging from kindergarten to high school. The products from Kuta Software are made to make it interactive and fun for kids to learn math topics, and they give teachers the resources they need to build unique math courses and tests. To guarantee that students have a thorough comprehension of the subject matter, the software has features like automatic grading and feedback, editable worksheets, and a range of question kinds.
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The blank method can be used to reorder the animations on a slide in the animation page. A.) Double click
B.) Drag and drop
C.) single click
D.) use of shortcut keys
Answers
Answer:
alt+f4 yes that's anyways have fun
CYBERSECURITY. ITS THE ONLY ONE I GOT STUCK ON PLS HELP.
Two Windows features are “boot in safe mode” (with limited user abilities) and “boot from disk.” Windows also has a third, easy-to-access startup utility that allows users to control which applications are started automatically when the OS is reset. How might these features enhance cybersecurity for Windows users?
Answers
Answer: How might these features enhance cybersecurity for Windows users:
1) Boot in safe mode - The safe mode only loads minimal and trusted drivers and services (excluding third-party options) thereby allowing isolation of potential issues, viruses, and trojan malware.
2) Boot from disk - The boot from disk option loads the operating system from a disk image, rather than loading it from the host system. This eliminates the loading of corrupted, infected, or altered boot loader files from a suspect system.
3) Start-up Utility - The startup utility provides the user with direct control over what applications, services, batch files, drivers, and scripts are run during the startup process. This can remove third-party bloatware or malware that can impact system performance or compromise cybersecurity for the user(s) data, access, identity, and applications.
Explanation:
All of these Windows tools enable different options for users to manage, troubleshoot, and protect their systems, data, identity, and applications from cybersecurity breaches, hackers, monitoring, and potential trojan malware. Used in together, they provide a comprehensive set of tools that can protect and disable cybersecurity threats and exploited vulnerabilities.
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