A _____ shows how data acts through an information system but does not show program logic or processing steps.
Answers
A data flow diagram (DFD) shows how data moves through an information system without depicting program logic or processing steps.
What visualizes the movement of data in an information system, excluding program logic or processing steps?A data flow diagram (DFD) is a graphical representation that illustrates the flow of data within an information system. It focuses on how data moves through various processes, inputs, and outputs, without delving into the specific program logic or detailed processing steps involved.
In a DFD, the system is represented as a collection of interconnected processes, data stores, external entities, and data flows. Processes are depicted as circles or rectangles, representing the transformation or manipulation of data. Data stores are depicted as rectangles with an arrow indicating the direction of data flow into or out of the store.
External entities are depicted as squares, representing external sources or destinations of data. Data flows are represented by arrows, showing the movement of data between processes, data stores, and external entities.
By using DFDs, analysts and stakeholders can gain a high-level understanding of how data is input, processed, and output within a system. It helps to identify key data sources, data transformations, and data destinations, enabling effective communication and analysis of system requirements. DFDs can be a valuable tool in system design, documentation, and analysis, aiding in identifying potential bottlenecks, inefficiencies, or areas for improvement.
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Related Questions
what is the difference between ENIVAC and EDVAC
Answers
Explanation:
ENIAC (Electronic Numerical Integrator And Computer) was the first general purpose computer. It was invented by J. Presper Eckert and John Mauchly. It was primarily designed, and used, to calculate artillery tables for the Army, it was also used to study the feasibility of thermonuclear bombs. It was programmed with with hard-wired function tables that each had 1200 10-way switches. It could also receive input from IBM punch cards, and used an IBM card punch for output, which could then be sent to an IBM accounting machine to be printed. It was octal based, rather than binary.
EDVAC (Electronic Discrete Variable Automatic Computer) was the successor to ENIAC, was binary based, and used stored programs, and was also designed by Eckert and Mauchly,
What is the art of getting your work done through people in a harmonious way?
A.
having good interpersonal skills
B.
having good work ethics
C.
having high self-esteem
D.
having high work efficiency
E.
having conflict resolution skills
Answers
Answer:
A.
having good interpersonal skills
Answer:
it is (A)
Explanation:
what type of impacts can a computer virus have on a computer?
Answers
Answer: What does a computer virus do? Some computer viruses are programmed to harm your computer by damaging programs, deleting files, or reformatting the hard drive. Others simply replicate themselves or flood a network with traffic, making it impossible to perform any internet activity.
Some other examples of effects of computer virus are: it can steal data or passwords, log keystrokes, spam your email contacts, corrupt files, erase data, cause permanent damage to the hard disk, and sometimes can even take over your device control.
Explanation: Sorry no one else has answered your question I know how it feels.
One technique for coping with stress, known as _____, is to avoid thinking about or experiencing the situation that makes you stressed and to convince yourself to think positive thoughts instead.
Answers
One technique for coping with stress, known as Stress reliving is to avoid thinking about or experiencing the situation that makes you stressed and to convince yourself to think positive thoughts instead.
What is stress?Young people frequently have trouble learning how to handle stress. When stress is related to a catastrophic occurrence, such as a natural disaster, a family loss, school shootings, or community violence, youth can become especially overwhelmed.
Young people might feel better with stability and support from parents, carers, and instructors. When frightening or stressful situations occur in a child's life, worry is only natural.
By discussing these incidents with your kids, you can help them put frightening information into a more realistic context. Keep an eye on what your kids see and hear about stressful situations that occur in their life.
Therefore, One technique for coping with stress, known as Stress reliving is to avoid thinking about or experiencing the situation that makes you stressed and to convince yourself to think positive thoughts instead.
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What are the two reasons we analyze algorithms?
Answers
Answer:
the most straightforward reason for analyzing an algorithm is too discover its characteristics in order to evaluate its suitability for various applications or compare it with other algorithms for the same application
Write a program to find the largest and smallest numbers in a list.
Answers
Answer:
const arr = [14, 58, 20, 77, 66, 82, 42, 67, 42, 4];
const min = Math.min(...arr);
const max = Math.max(...arr);
Explanation:
This is javascript.
Math.min takes a variable number of arguments, so you use the spread operator (...) to turn the array into a list of arguments.
1. Find the service ID and condo ID for each service request whose estimated hours is greater than the number of estimated hours on every service request on which the category number is 1
2. for every condo, list the location number, unit number, condo fee, owners number, owners first name and owners last name.
1 1 1 Solmaris Condominium Group LOCATION LOCATION NUM LOCATION NAME ADDRESS STATE POSTAL CODE 31313 CITY 1 Solmaris Ocean 00 Ocean Ave | 405 Bayside Blvd: | Glander Bay Bowtorn 2 Solmaris Bayside FL 31044 OWNER OWNER NUM LAST E FIRST ADDRESS STATE POSTAL CODE 31313 dney Bruce and Jean100 Ocean Ave Bowton 18 Wil CONDO UNIT CONDO ID LOCATION NUM UNIT NUM SQR FT BDRMS BATHS cONDO FEE OWNER NUM 102 201 675 1.030 $475 ADO57 $550 EL025 SERVICE CATEGORY CATEGORY NUM CATEGORY DESCRIPTION 1 Plumbing 2 Heating/Air Conditioning SERVICE REQUEST SERVICE CONDO CATEGORY DESCRIPTION EST SPENT HOURS STATUS ID ID NUM HOURS SERVICE DATE 10/12/2015 Back wall in pantry has Service rep has verified the 2 mold indicating water seepage. Diagnose and repair problem. Plumbing contractor has been called.
Answers
The subquery will find the maximum estimated hours for all service requests with a category number of 1.
1. To find the service ID and condo ID for each service request whose estimated hours is greater than the number of estimated hours on every service request on which the category number is 1, we need to use a subquery.
The subquery will find the maximum estimated hours for all service requests with a category number of 1. Then, we can use this value to filter the main query to only include service requests with estimated hours greater than this maximum value.
Here's the SQL query to achieve this:
SELECT sr.service_id, sr.condo_id
FROM service_request sr
WHERE sr.estimated_hours > (SELECT MAX(sr2.estimated_hours) FROM service_request sr2 WHERE sr2.category_num = 1);
2. To list the location number, unit number, condo fee, owner number, owner's first name, and owner's last name for every condo, we need to join the condo, owner, and location tables together.
Here's the SQL query to achieve this:
SELECT l.location_num, c.unit_num, c.condo_fee, o.owner_num, o.first_name, o.last_name
FROM condo c
JOIN owner o ON c.owner_num = o.owner_num
JOIN location l ON c.location_num = l.location_num;
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Who Likes K-pop? Which group or groups do you like
Answers
Answer:
i like k pop a little and im a blink i also like mother mother and arctic monkeys
Explanation:
Answer:
k-pop & Blackpink
Explanation:
<3
Kanban as a practice focuses on measuring flow, which means ______ .
Answers
Kanban is a Lean management methodology that aims to reduce waste in processes and to improve efficiency. One of the main principles of Kanban is to measure flow, which means that the progress of work is constantly monitored, analyzed, and improved.
Kanban as a practice focuses on measuring flow, which means that it is essential to understand how work is done, how much time each task takes to complete, how the work is flowing, and where the bottlenecks or slowdowns occur. By analyzing this data, the team can identify areas that need improvement and implement changes to increase efficiency and productivity.
Kanban also emphasizes visual management, where work items are represented visually, such as on a Kanban board. This allows team members to see the status of work at a glance and to quickly identify any issues or delays. By using visual management, teams can better manage their work and respond more quickly to changes in demand or priorities.
In summary, Kanban focuses on measuring flow, which means analyzing how work is progressing and identifying areas for improvement. It also uses visual management to help teams manage their work more effectively.
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A family member who hasnít worked with computers before has decided to change jobs. Youíve been asked to explain some of the basics. You begin by explaining the basic idea of word processing software, spreadsheets, databases, and presentation software. You sense that the following question is coming: ìWhy so many different things? Why canít there just be one software that you could use for everything?î How would you answer?
Answers
There are too many diverse forms of media. For all of them to be suited under one program would make every server monotonous and pretty much the same. With different programs, different forms of diverse media are created.
What can the subclass directly access from its super class?.
Answers
In Java, subclass and superclass inheritance relationship exist, where subclass can inherit some properties of its superclass. Inheritance is one of the core concepts of object-oriented programming, which allows a subclass to access some elements from its superclass directly.
Here are some of the properties or elements of superclass that can be directly accessed by subclass:Methods and constructors: When a subclass inherits from its superclass, it automatically gains access to all the public and protected methods and constructors of the superclass. The subclass can use these methods and constructors as if they were its own.
However, it can access only the public and protected instance variables of the superclass. The subclass can use these instance variables as if they were its own.Static variables and methods: The static variables and methods of the superclass can also be accessed by the subclass directly, even if the subclass does not inherit from the superclass. However, the subclass cannot override the static methods of the superclass.
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The subclass can directly access public and protected members of its superclass, allowing it to inherit and use the behaviors and properties defined in the superclass.
What does subclass directly access from its super classIn object-oriented programming, the subclass can directly access the following from its superclass
Public members: Public members of the superclass, such as public methods or public variables, are accessible by the subclass. These members can be invoked or used directly by the subclass without any restrictions.
Protected members: Protected members of the superclass are also accessible by the subclass. Protected members are intended to be accessible by subclasses and other classes within the same package or inheritance hierarchy.
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You have a single level cache system with the following setup
CPU -- Cache -- Memory The system has the following properties Cache Access Time 278ns
Cache Hit Rate 62%
Memory Access Time 3,797ns What is the average memory access time? Report your answer to TWO decimal places.
Answers
To calculate the average memory access time, we will use the formula and after applying the formula the memory access time comes as 1,720.86.
Average Memory Access Time = (Cache Hit Rate * Cache Access Time) + (Cache Miss Rate * (Cache Access Time + Memory Access Time))
First, we need to calculate the Cache Miss Rate: Cache Miss Rate = 1 - Cache Hit Rate = 1 - 0.62 = 0.38 Now, we can plug in the given values into the formula: Average Memory Access Time = (0.62 * 278ns) + (0.38 * (278ns + 3,797ns)) Average Memory Access Time = (172.36ns) + (0.38 * 4,075ns) ≈ 172.36ns + 1,548.50ns Average Memory Access Time ≈ 1,720.86ns So, the average memory access time for the single level cache system is approximately 1,720.86 nanoseconds to TWO decimal places.
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You have been managing a $5 million portfolio that has a beta of 1.45 and a required rate of return of 10.975%. The current risk-free rate is 3%. Assume that you receive another $500,000. If you invest the money in a stock with a beta of 1.75, what will be the required return on your $5.5 million portfolio? Do not round intermediate calculations.
Round your answer to two decimal places.
%
Answers
The required return on the $5.5 million portfolio would be 12.18%.
1. To calculate the required return on the $5.5 million portfolio, we need to consider the beta of the additional investment and incorporate it into the existing portfolio.
2. The beta of a stock measures its sensitivity to market movements. A beta greater than 1 indicates higher volatility compared to the overall market, while a beta less than 1 implies lower volatility.
Given that the initial portfolio has a beta of 1.45 and a required rate of return of 10.975%, we can use the Capital Asset Pricing Model (CAPM) to calculate the required return on the $5.5 million portfolio. The CAPM formula is:
Required Return = Risk-free Rate + Beta × (Market Return - Risk-free Rate)
First, let's calculate the market return by adding the risk-free rate to the product of the market risk premium and the market portfolio's beta:
Market Return = Risk-free Rate + Market Risk Premium × Beta
Since the risk-free rate is 3% and the market risk premium is the difference between the market return and the risk-free rate, we can rearrange the equation to solve for the market return:
Market Return = Risk-free Rate + Market Risk Premium × Beta
= 3% + (10.975% - 3%) × 1.45
= 3% + 7.975% × 1.45
= 3% + 11.56175%
= 14.56175%
Next, we substitute the calculated market return into the CAPM formula:
Required Return = 3% + 1.75 × (14.56175% - 3%)
= 3% + 1.75 × 11.56175%
= 3% + 20.229%
= 23.229%
However, this result is based on the $500,000 additional investment alone. To find the required return on the $5.5 million portfolio, we need to weigh the returns of the initial portfolio and the additional investment based on their respective amounts.
3. By incorporating the proportionate amounts of the initial portfolio and the additional investment, we can calculate the overall required return:
Required Return = (Initial Portfolio Amount × Initial Required Return + Additional Investment Amount × Additional Required Return) / Total Portfolio Amount
The initial portfolio amount is $5 million, and the additional investment amount is $500,000. The initial required return is 10.975%, and the additional required return is 23.229%. Substituting these values into the formula:
Required Return = (5,000,000 × 10.975% + 500,000 × 23.229%) / 5,500,000
= (548,750 + 116,145.45) / 5,500,000
= 664,895.45 / 5,500,000
≈ 0.1208
Rounding the answer to two decimal places, the required return on the $5.5 million portfolio is approximately 12.18%.
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Terry is building a web site and wants to have three main links called Home, Product Info, and Contact Us. She will create a hierarchy of page elements and revise the style sheets. In this case, the Home page contains two _____ elements.
Answers
In Terry's website, the Home page contains two hierarchical elements. These elements play a crucial role in structuring and organizing the content of the web page.
By utilizing a hierarchy of page elements, Terry can effectively present the Home page's information and enhance the user experience. When building a website, it is common to structure the content using a hierarchical approach. In this case, the Home page consists of two hierarchical elements. These elements could be sections, divs, or any other HTML elements that Terry chooses to use in her website design.
By dividing the content into hierarchical elements, Terry can establish a clear visual and structural hierarchy on the Home page. Each element can contain different types of content, such as text, images, or interactive elements, providing a logical organization of information.
The use of a hierarchy helps users navigate and understand the content better. It allows for easy identification of different sections or areas on the Home page and helps maintain consistency throughout the website.
In summary, Terry's Home page contains two hierarchical elements, which contribute to the overall structure and organization of the content. By utilizing a hierarchical approach, Terry can create a visually appealing and user-friendly website that effectively communicates information to her visitors.
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Please complete the following questions. It is important that you use complete sentences and present the questions and answers when you submit your work.
1.Give several reasons why Python is such a great programming language. Explain how Python is related to flowcharts.
2.Consider this program:
Cost1 = input("Please enter the first expense: ")
Cost2 = input("Please enter the second expense: ")
print("Your total for both expenses was", Cost1 + Cost2)
3.If the user inputs “10” for the first expense and “20” for the second expense, what will the interpreter show in the final line when this program is run? If this result in not what the programmer intended, how would you explain what went wrong?
4.You are writing a line of code that should ask the user to input the balance of their bank account in dollars and cents. The program will then perform a multiplication problem to tell the user how much interest they can earn. Identify three errors in your line of input code and explain why they are incorrect. Include the corrected line of code in your answer. Here is the code:
1num = input(What is your balance?)
5.What are some kinds of comments that might be useful for a programmer to include in a program?
If you were planning how to write a program, at what point would a flowchart be helpful? At what point would pseudocode be helpful? Explain your reasoning.
Answers
Answer:
ndnxnndjdjsnnznnzbzbbdbdhdhhdbdbdbbdhdjidieiei
Explanation:
bxbzbxncnxbbcnfnnfnfndndnndndnndndnndndndnndndndndnnddnndndndnhrjjsjdudjjdjd
Select the correct answer from each drop-down menu. What are the effects of emerging technology? has brought the internet to almost every location around the world. has led to the proliferation of on-the-go computing. Reset Next
Answers
Answer:
The correct answers are:
Wireless web
Mobile computing
Explanation:
I got it right on the Edmentum test.
Wireless web has brought the internet to almost every location around the world. Mobile computing has led to the proliferation of on-the-go computing.
What is technology?Technology, or as it is sometimes referred to, the modification and manipulation of the human environment, is the application of scientific knowledge to the practical goals of human life.
A catchall phrase for unrestricted access to the Internet and other services like email and messages.
The wireless Web is made up of public and private hotspots, cellular Internet access, and all other fixed or mobile wireless access services.
In human-computer interaction known as mobile computing, a computer is expected to be carried around while being used, allowing for the transmission of data, speech, and video.
Mobile hardware, mobile software, and mobile communication are all components of mobile computing.
Thus, these are the effects of emerging technology.
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*When would you use an advanced filter in place of the filter buttons?
Answers
An advanced filter can be used when a user needs to filter a large dataset based on multiple criteria. This is not easily achievable using the standard filter buttons in Excel.
The advanced filter allows users to define complex criteria that cannot be achieved with the filter buttons, such as filtering based on text, numerical values, dates, and even formulas. Additionally, advanced filters can be used to extract unique values from a dataset or to filter data based on a range of values.
Advanced filters also offer more flexibility when it comes to selecting and copying data that meets specific criteria. For example, if a user needs to extract data from a large dataset and copy it to another sheet, the advanced filter can be used to accomplish this task. This is not possible with the filter buttons in Excel, which only allow users to filter data in place.
In summary, advanced filters are useful when dealing with large datasets and when more complex filtering is required. They offer more flexibility and allow users to define specific criteria for filtering and copying data. While the standard filter buttons can be used for simple filtering tasks, the advanced filter is a more powerful tool for dealing with complex datasets.
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why is bitcoin able to reach consensus in practice despite this being a generally difficult problem?
Answers
Bitcoin is able to reach consensus in practice due to its use of distributed consensus algorithms.
This means that a majority of nodes in the network must reach agreement on the same chain in order for it to be validated. The algorithm works by utilizing cryptographic techniques and mathematical equations, making it virtually impossible to counterfeit or alter the data without majority consensus.
Thus, even though reaching consensus is difficult, it can be achieved in practice with Bitcoin's distributed consensus algorithms.
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Preliminary Deseription \& Reminder: Read the items listed in the course outline \& the material posted for this session, before answering the assignment questions. Compose your answers in a MS Word document \& save a copy for yourself. Submit your work on Byackboard as an attachment by selecting the add attachments button. DO NOT type your ailswers in the assignment text field. Remember that you have an unlimited number of attempts on the HW's, until the end of classes, \& that the due dates are there to help you keep pace with the schedule \& to remind me when to post the feedbacks. Two of the problems for this week's assignment are numerical. Please do not conclude that this course is merely about solving math problems; that is not the case, so don't be scared off. Problems 3&4 are intended to clarify some of the definitions of energy \& power, \& to get some of the rust off your math skills. Also, since they are relevant to household finances, they may be of practical interest to you. Question 1 asks you to consider many of the topics we will be studying \& to characterize your present knowledge about one of them. Question 2 asks you to identify the kinds of energy involved in energy transformation processes. Question 3 addresses the cost of lighting, a real problem which can't be fully appreciated without the numerical computation. Question 4 compares the cost of heating a home with oil to the cost of heating with electricity. Question 1: Prior Opinions In his Preface, pp. Xv −xvii, Muller lists fifteen asterisked "results" he ( & we in this course) will discuss. These "are all things that the future president will need to teach the public", to address "the public's know'n things that ain't so". After reading all fifteen, pick one of these "results", \& write a few sentences explaining (1) what you know about it \& (2) what you think the public knows about it. Question 2: Energy Transformation Processes Consider the following examples, which involve energy being transformed from one kind to another. Identify the initial input \& final output forms of the energy in each case. Identifying intermediate energy conversions may help you in thinking about the examples, but you don't have to list all of them. For example: A person walking. The input form of energy is chemical potential energy in food that was eaten \& the output form of energy is kinetic energy of the moving body. Intermediate conversions include digestion of food to produce ADP \& ATP, which transform the chemical energy into electrical energy, sent along neurons to muscle cells, which contract to produce the body's kinetic energy. Using the example above as a guide, identify the energy transformations in the following cases: (a) A wind turbine electric generator, on a windy day; (b) A cup of water, heated in a microwave; (c) Shining a battery-operated flashlight; (d) a different example of your own choosing. Question 3: Cost of Heating The amount of chemical energy released in buming heating oil is approximately 130MJ per gallon. This is the amount of energy released as heat during combustion. (a) Suppose that during the winter, heating a home with oil requires an average of 6gal of oil per day. What is the average daily energy consumption in kWh ? (You can find the conversion factor for joules to kilowatt-hours in the posted material or you can calculate it yourself.) (b) If the cost of heating oil is $3.00/gal, what is the daily cost to heat your home? (c) Use the above results to express the cost of heating with oil in units of cents/kWh. Question 4: Cost of Lighting Suppose that on average you use 10 incandescent light bulbs, each rated at 100 W, to provide lighting at home. (a) What is the average power usage when all the lights are on? (b) Using the answer to part (a), and assuming that the average usage time is 10 h/d, what is the energy consumed each day? Give the answer in both kWh&MJ (see Question 3). (c) If the cost of electricity is $0.22617kWh, what are the monthly and the annual costs of the lighting? (d) The 25W LED (light-emitting diode) lightbulb can last for 25 years and has an illumination equivalent to a 100W incandescent bulb; that is to say, it uses about 25% of the power used by an incandescent lamp. What would your annual savings be if you switched from incandescent bulbs to LED's?
Answers
:Question 1: Explain your knowledge of one of the "results" listed in Muller's Preface and what you think the public knows about it.Question 2: Calculate the average daily energy consumption and cost of heating a home with oil.
Question 1 asks you to choose one of the "results" listed in Muller's Preface and discuss your knowledge of it and what you think the public knows about it. For Question 2, you need to identify the initial input and final output forms of energy in examples like a wind turbine electric generator and a battery-operated flashlight. In Question 3, you'll calculate the average daily energy consumption and cost of heating a home with oil. Make sure to use the provided conversion factors and formulas to solve the problems accurately.
These questions are designed to test your understanding of energy, power, and practical applications related to household finances. Take your time to read the instructions and use the provided materials and formulas to solve the numerical problems accurately.
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Niall is revising a history assignment using a word processor on a Windows computer. He wants to copy a section from an earlier draft and paste it in his current document. Which keyboard shortcut can he use to copy the section?
Answers
Answer:Ctrl + V
Explanation:
Answer:
CTRL+C
Explanation:
what is the url of the website that would allow you to change your password, adjust quotas, and check a list of known computer problems on campus?
Answers
Answer:
Go to your schools website and look for the change password, ETC area I would guess it would be a "Help" tab
Explanation:
You did not explain what Campus your on however you can find this yourself pretty easy.
em eating cinammon roll
Answers
Answer:
Cinammon?
Explanation:
jack knows how to use word processors, spreadsheets, and presentation software. he also has a basic knowledge of hardware, software, and the internet. given this information, it can be concluded that jack has literacy. a. computer b. business c. network d. information
Answers
Jack knows how to use a computer. Computer literacy, or the capacity to communicate and do information searches on digital platforms, is distinct from computer literacy. Contrarily, computer literacy evaluates a person's proficiency with computers as well as their knowledge of their fundamental operation.
What is technological literacy?The ability to effectively utilise computers and related technology is known as computer literacy. Skill levels range from simple computer usage to complex issue solving.
Computer familiarity with programmes and applications is another definition of computer literacy. Another crucial element is having a basic understanding of how computers function and operate. How adeptly someone uses computers and other associated tools serves as a gauge of their level of computer literacy.
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URGENT HTML5 can support videos and audio playback, but not 2D and 3D graphics.
A. True
B. False
Answers
Answer:
False I think.
Explanation:
Shaun is giving a presentation on how to use a certain technique in oil painting. For his presentation, he wants to use a friend’s video that demonstrates the technique. Shaun comes to you for advice about whether he should include the video in his presentation.
Which statements about the video are true? Check all that apply.
The resource is from an expert.
The resource is current.
The resource clarifies a key point.
The resource is credible.
The resource is relevant.
Answers
Answer:
b,c,e
Explanation:
i got it right
Answer:
b, c, e
Explanation:
Im big brain
doing free poitns soon!
Answers
Answer:
yay thanks
Explanation:
Write a subroutine that computes the following expression: F=a ! + 2*b ! by Pascal
Answers
Here is a Pascal subroutine that computes the expression F = a! + 2*b!: Define a function to compute the factorial of a number. Use the defined function to compute the expression.
This Pascal subroutine takes in two integers a and b and a variable F by reference. It computes the expression F = a! + 2*b! using loops to calculate the factorials of a and b, then adding them together with the appropriate multiplication.
To compute the factorial of a number, we start with 1 and multiply by every number from 1 to the input number. We do this using a for loop, where the loop variable i starts at 1 and goes up to the input number. Once we have calculated the factorials of a and b, we simply add them together with the appropriate multiplication to get the final value of F.
The `factorial` function calculates the factorial of a given integer `n`. The `compute_expression` procedure takes two integer inputs `a` and `b`, calculates the expression F = a! + 2 * b! using the `factorial` function, and stores the result in the variable `F`.
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Toothpicks are used to make a grid that is60toothpicks long and32toothpicks wide. How many toothpicks are used altogether?
Answers
Answer:
184 toothpicks
Explanation:
60 toothpicks+60 toothpicks+32 toothpicks + 32 toothpicks = 184 toothpicks
Answer:
3932
Explanation:
So, For 60×32 grid toothpicks required = 2x60x32 +60+32 = 3932*
question 3 which layer in the transmission control protocol/internet protocol (tcp/ip) model does ip use?
Answers
Network Layer. For the network, this layer, also referred to as the network layer, accepts and sends packets. These protocols include the robust Internet protocol (IP), the Address Resolution Protocol (ARP), and the Internet Control Message Protocol (ICMP).
What layer of the TCP/IP paradigm does the transport layer belong to?Layer 4: The Transport Layer, which TCP/IP depends on to efficiently manage communications between two hosts. The transport layer creates this connection whenever an IP communication session has to start or stop.
In the TCP/IP model, what is Layer 3?Data segments are transmitted between networks using packets at Layer 3 (Network). This layer gives the data segments source and destination IP addresses when you message a friend.
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What do these return conditions do in a Boolean function?
Answers
A boolean data type can only take the values true or false and is declared using the bool keyword. True is equal to 1 and false to 0 when the value is returned.
What function is a Boolean function used for?As there are 2n different ways that the provided variables could be combined, a function with n entries or variables is known as a boolean function. Only the values 0 or 1 are permitted by these methods. f(p,q,r) = p X q + r is an example of a Boolean function.
What accomplishes the Boolean return function?A boolean function, like a built-in function, returns true or false rather than a number, text, or date. The output of a Boolean function can only be used as a condition and cannot be written. To create a Boolean function, an operand is added in parentheses after the function name.
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