Why do we use parentheses?
Answers
for example….
2x2+4-2=4
is different than
2x2+(4-2)=6
it shows what to solve first
Related Questions
How can you ensure that messages from a trusted email address will not be identified as spam or junk email?
Add the message to the Safe Senders list.
Add the message to the Safe Recipients list.
O Right-click the message, and select Move to the Saved folder.
O Right-click the message, and select Move to the Archive folder.
Answers
Answer: A, Add the Message to the safe senders list.
Explanation: I just did the assignment.
Answer:
Answer shown in image below
Or
*Add message to the Safe Senders List*
Explanation:
Edge 2021
Plz click the Thanks button!
<Jayla>
can you use a windows application, create a document, and store it using the file name i l*ve ny? yes or no?
Answers
Yes, you can use a Windows application, create a document and store it using the file name "i l*ve ny.To create a document using a Windows application, you can use different software applications, such as Microsoft Word, Notepad, or Wordpad, which are commonly found on Windows operating systems.
These applications allow you to create and save files that you can store on your computer or on a networked location.
The file name of the document is the name that you give to the document when you first save it. You can name the file whatever you like, as long as it follows the file naming conventions of the operating system you are using. If you are using Windows, for example, your file name should not contain any characters that are not allowed, such as \ / : * ? " < > |.The file name "i l*ve ny" is a valid file name as long as you use it in the appropriate format and it follows the naming conventions of the operating system you are using. You can use this file name to save your document once you have created it using a Windows application.
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One part of a development team has completed an algorithm. Why is it important to share it with others on the team? Choose all that apply. If it is easy to understand, no one will dispute what is included in the algorithm. It will give everyone else an opportunity to comment on the process described in the algorithm. It will serve as the starting point for all future activity. It communicates the consecutive instructions of the solution.
Answers
Answer: B,C,D
Explanation:
Answer:
the answer is B,C,D
Explanation:
Which type of section break would you enter if you want to start a new section on the same page?.
Answers
After a continuous section break on the same page, the following section starts. This type of section split is frequently used to change the number of columns without turning to a new page. A new section is introduced on the even-numbered page that follows the section break.
Which four types of section breaks are there?Result for an image If you wanted to begin a new section on the same page, what kind of section break would you use?
Next page, continuous, even page, and odd page breaks are a few of the numerous types of section breaks. See their respective headings below, which cover each type of page and section break in more detail, for additional information.
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Internal control components are built on the foundation of the ------- tone established by top management in its control environment.
Answers
Internal control components are built on the foundation of the ethical tone established by top management in its control environment.
Computer ethics is the study of the rules, principles, and practices that guide the use of computing technology and the disciplines that are related to it without impairing or infringing upon the moral principles and convictions of any one person, group, or entity.
Computer ethics is a notion in ethics that discusses the ethical problems and restrictions that result from using computers, as well as ways to prevent or minimize them.
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_______________ is research in the design and the use of computer technology, which focuses on the interfaces between people and computers.
Answers
Answer:
______HUMAN- COMPUTER INTERACTION_________ is research in the design and the use of computer technology, which focuses on the interfaces between people and computers.
Explanation:
HOPE ITS HELP
what are the two main parts to a VR experience.
Answers
Answer:
The 2 main parts to a VR experience is getting comfortable and interacting with people in the VR if you have friends :3
Explanation:
:3
what do you understand by local technology?
Answers
Answer:
It's basically people that assist to their activities in a daily life
Explanation:
Answer:
People that assist with each daily activities
Explanation:
Which media vehicle uses Dreamweaver software for its design?
Answers
Answer:
WEB DESIGN AND DEVELOPMENT
Explanation:
Dreamweaver is a website creation program that allows you to build and publish web pages almost anywhere with software that supports HTML, CSS, JavaScript and more. Dreamweaver is useful for a variety of web designers, from beginners to advanced professionals.
A box has a mass of 5 kg. What is the weight of the box on Earth?
Show your work
Answers
Answer:
5 kg
Explanation:
5 kg
Claire wants to use a conditional statement in JavaScript that provides a block of statement to be executed if the condition is false. Which conditional statement should she use?
A.
while statement
B.
do …..while statement
C.
for statement
D.
if else statement
Answers
- If, implies a condition. If ___, then ___ will happen.
A good first step to understanding any kind of text is to :
A. take careful notes
B. create meaning
C. focus on the details
D. find the main idea
Answers
Answer:
find the main idea
Explanation:
Suppose that heather sweeney wants to include records of her consulting services in her database. extend the data model to include consulting project and daily project hours and the item entities. consulting project contains data about a particular project for one of heather's customers, daily project hours contains data about the hours spent and a description of the work accomplished on a particular day for a particular project and item contains the supplies that heather uses on a project. here are the schema for these three entities for you to reference: consulting project (projectid, description, startdate, enddate, totalhoursestimate, totalcostestimate, totalhoursactual, totalcosttotal) daily project hours(projectid, workdate, hoursworked, workdescription) item(itemid, purchaseinvoicenumber, itemtype, itemdescription, itemcosteach)
Answers
By extending the data model with these entities, you'll be able to capture detailed information about Heather's consulting projects, daily work progress, and items used in each project.
To extend Heather Sweeney's data model to include consulting project, daily project hours, and item entities, follow these steps:
1. Add the "Consulting Project" entity with the schema (ProjectID, Description, StartDate, EndDate, TotalHoursEstimate, TotalCostEstimate, TotalHoursActual, TotalCostTotal). This entity will store information about each consulting project for Heather's customers.
2. Add the "Daily Project Hours" entity with the schema (ProjectID, WorkDate, HoursWorked, WorkDescription). This entity will record the hours spent and a description of the work completed on a particular day for each consulting project. Connect this entity to the "Consulting Project" entity using the ProjectID as a foreign key.
3. Add the "Item" entity with the schema (ItemID, PurchaseInvoiceNumber, ItemType, ItemDescription, ItemCostEach). This entity will store information about the supplies Heather uses in her consulting projects. Connect this entity to the "Consulting Project" entity through a new relationship, possibly by introducing an intermediate table to store the relationship between projects and items (e.g., ProjectItem table).
By extending the data model with these entities, you'll be able to capture detailed information about Heather's consulting projects, daily work progress, and items used in each project. This will help Heather efficiently manage her business and track the progress and expenses of each consulting project.
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can you fart and burp at the same time?
Answers
Answer:
Yes you can
Explanation:
Although farting and burping at the same time is a very rare phenomenon, it’s very possible. When this happens at the same time it is usually called a Furp.
This occurrence usually happens when there’s a lot of intake of foods which have a large percentage of gas . These gases often need to be expelled through processes such as burping and farting.
Explain what the term data driven decision makingDiscuss
what types of data are used for making
Answers
Data-driven decision-making refers to the practice of making informed and effective decisions based on data and analysis rather than relying solely on intuition or subjective judgment.
1. Quantitative Data: This type of data consists of numerical measurements or counts and is often obtained through structured surveys, experiments, or automated data collection systems.
2. Qualitative Data: Qualitative data provides insights into individuals' opinions, experiences, and behaviors. It is typically gathered through interviews, focus groups, or open-ended survey questions.
3. Customer Feedback: Customer feedback data includes inputs received directly from customers, such as reviews, ratings, comments, and suggestions. It can be collected through online surveys, feedback forms, social media monitoring, or customer support interactions.
4. Market Research Data: Market research data provides information about market trends, competitor analysis, consumer preferences, and industry insights. It helps in evaluating market demand, identifying opportunities, and making strategic business decisions.
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Which statement describes lossless compression?
OA. It is a method that converts temporary files into permanent files
for greater storage capacity.
B. It is a technique that accesses memory addresses to retrieve data.
C. It is a method that results in the loss of all the original data in a
file.
D. It is a technique that allows all of a file's data to be restored from
compressed data.
its d
Answers
D. It is a technique that allows all of a file's data to be restored from
compressed data. Lossless compression shrinks the image without sacrificing any crucial information.
More about lossless compressionA type of data compression known as lossless compression enables flawless reconstruction of the original data from the compressed data with no information loss. Since most real-world data exhibits statistical redundancy, lossless compression is feasible.
By utilizing a sort of internal shorthand to denote redundant material, lossless compression "packs" data into a smaller file size. Depending on the type of information being compressed, lossless compression can reduce an initial file that is 1.5 MB to roughly half that size.
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what are the benefits of organizing dram physically in a two-dimensional array-like structure rather than a one-dimensional array-like structure?
Answers
Answer:
DRAM (Dynamic Random Access Memory) can be organized physically into a two-dimensional array-like structure rather than a one-dimensional array-like structure.
Explanation:
It reduces the length of the word line, which is a significant benefit when dealing with memory cycle time.
The current density may be increased since the shorter word line generates less parasitic capacitance, leading to lower resistance.
The two-dimensional construction decreases the size of the storage cell, allowing for more storage cells in the same space.
The cost can be reduced using a two-dimensional construction. A two-dimensional design's electrical parameters are more consistent, leading to higher production yields.
It is simpler to use in-memory controller systems since the physical structure of the DRAM array matches the addressing pattern of the memory controller.
The electrical properties are improved. This is because the resistance between the memory cells is lower. Furthermore, since the voltage required to access a cell is smaller, it can operate at lower voltages.
This is because the current from the supply rail must only pass through half of the array to reach any cell in a two-dimensional array.
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definition of data redundancy
Answers
Answer:
Data redundancy occurs when the same piece of data exists in multiple places, whereas data inconsistency is when the same data exists in different formats in multiple tables. Unfortunately, data redundancy can cause data inconsistency, which can provide a company with unreliable and/or meaningless information
Please help me!!!!!!!!!!! I really need help
Answers
The answer is a variable
which is the right answer
Answers
Answer:
B
Explanation:
I think.
Answer:
answer a
Explanation:
as my name starts with a
post the solve
Q.1 Write all the MATLAB command and show the results from the MATLAB program Solve the following systems of linear equations using matrices. 2y = 8z = 8 and -4x + 5y +9z = -9. x-2y+z=0,
Answers
The solution for the given system of linear equations is x= 3, y = -1, and z = 2.
As the given system of linear equations can be represented in matrix form as:
| 0 2 8 | | y | | 8 |
| -4 5 9 | x | y | = |-9 |
| 1 -2 1 | | z | | 0 |
MATLAB commands to solve the system of linear equations are:
1. Define the coefficient matrix and constant matrix:
>> A = [0 2 8; -4 5 9; 1 -2 1];
>> B = [8; -9; 0];
2. Solve for the variables using the command ‘\’ or ‘inv’:
>> X = A\B % using ‘\’ operator
X =
3.0000
-1.0000
2.0000
>> X = inv(A)*B % using ‘inv’ function
X =
3.0000
-1.0000
2.0000
Hence, the solution for the given system of linear equations is:
x = 3, y = -1, and z = 2.
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what are the main features of python
Answers
Python Features
Python is a dynamic, high level, free open source and interpreted programming language. ...
Easy to code: ...
Free and Open Source: ...
Object-Oriented Language: ...
GUI Programming Support: ...
High-Level Language: ...
Extensible feature: ...
Python is Portable language
Explanation:
The purpose of project management is to fix problems.
True
False
Answers
Answer:
true
Explanation:
What is the keyboard shortcut for copying text?
Ctrl+P
Shift+P
Ctrl+C
Ctrl+P
Answers
Answer:
ctrl+c
Explanation:
Answer:
Ctrl+C
Explanation:
which four elements are included in systems thinking?
Answers
Systems thinking includes interconnectedness, feedback loops, emergence, and hierarchy.
Systems thinking involves a holistic approach to understanding complex systems, and it typically includes the following four elements:
Interconnectedness: Systems thinking recognizes that all elements of a system are interconnected and that changes in one part of the system can have significant effects on other parts.Feedback loops: Feedback loops are mechanisms through which a system receives information about its performance and adjusts its behavior accordingly. Systems thinking acknowledges the importance of feedback loops in maintaining system stability and driving change.Emergence: Systems thinking recognizes that systems can exhibit emergent properties, which are characteristics that arise from the interactions among system components rather than from any one component alone.Hierarchy: Systems thinking recognizes that systems often have multiple levels of organization and that each level has its own unique properties and characteristics that interact with other levels.Learn more about system stability here:
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Are passwords and user-IDs different words for the same thing?
Answers
Answer:
In many cases, the terms "user ID" and "username" are synonymous. For example, a website may provide a login interface with two fields labeled Username and Password. Another website may label the two fields as User ID and Password, which refer to the same thing. Technically, however, usernames are a subset of user IDs, since a user ID may be an email address, number, or other unique identifier that is not necessarily a name.
(Credits to the rightful owner because this isn't my answer but have a good day :)
what are turnaround documents
Answers
Answer:
documents that are flipped maybe?
For example take meter cards..they’re produced for the collecting of readings from photocopiers
which option is sent in router advertisement messages to provide a common mtu value for nodes on the same network segment?
Answers
The option that is sent in router advertisement messages to provide a common MTU value for nodes on the same network segment is the "MTU option.
"What is an MTU?MTU stands for Maximum Transmission Unit. This is the maximum size of a packet that a network layer protocol can transmit over the network segment without requiring fragmentation. The MTU size is determined by the type of network and technology being used, and it has a significant impact on network performance and efficiency.The MTU option in router advertisement messagesRouter advertisement (RA) messages are used by routers on a network to advertise their presence and provide information about the network to connected nodes. One of the pieces of information that can be provided in these messages is the MTU value for the network segment.When a router advertisement message contains an MTU option, it is indicating to connected nodes that they should use that value as the maximum size of packets that they can transmit without fragmentation. This helps to ensure that all nodes on the same network segment have the same MTU value, which can improve network performance and prevent packet loss due to fragmentation.
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What option is included in Router Advertisement messages to provide a standardized Maximum Transmission Unit (MTU) value for all nodes on the same network segment?
Which of the following characters are wildcards in Excel? (Check all that apply.) O & Os #
Answers
The wildcards recognized in Excel are the * and ? characters.
In Excel, wildcards are special characters used to represent unknown or uncertain characters in a search string. The ? wildcard replaces a single character within a string, while the * wildcard can replace any number of characters within a string.
These wildcards are helpful when you need to perform searches or filtering operations with flexible criteria. However, it's important to note that characters like O, Os, and # are not recognized as wildcards in Excel. So, the correct answer to the question is that the wildcards in Excel are the * and ? characters.
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The wildcards in Excel are the asterisk (*), the question mark (?), and the tilde (~).
In Excel, there are three characters that are considered wildcards:
asterisk (*): The asterisk represents any number of characters. For example, if you search for 'cat*', it will match 'cat', 'cats', 'caterpillar', and so on.question mark (?): The question mark represents a single character. For example, if you search for 'c?t', it will match 'cat', 'cut', 'cot', and so on.tilde (~): The tilde is used as an escape character. If you want to search for the actual asterisk (*) or question mark (?) as a literal character, you can use the tilde (~) before them. For example, '~*' will search for the actual asterisk (*) character.These wildcards are useful when you want to find data that matches a specific pattern or when you are unsure about the exact value you are searching for.
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a group that exists on windows 8/7/vista for backwards compatibility purposes with windows xp
Answers
In the context of Windows operating systems, it is essential to maintain compatibility with older versions to ensure seamless usage of applications and software.
The group that exists on Windows 8/7/Vista for backwards compatibility purposes with Windows XP is called the "Windows XP Compatibility Mode." This mode enables users to run programs designed for earlier versions of Windows in a way that closely resembles the older environment. By using this mode, you can ensure that older software and applications function correctly on newer Windows versions.
The Windows XP Compatibility Mode in Windows 8/7/Vista ensures that users can continue using older software and applications without any issues, providing a seamless experience across different Windows versions.
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