Answer:
Explanation:
Program PascalABC:
begin
WriteLn ( round(3.9));
end.
Result: 4
Answer:7
Explanation:
i did it
Design an email based on what you learned about email etiquette in this week’s lecture. Include all elements you think are appropriate for a professional email.
A professional email should include various elements to adhere to email etiquette. These elements consist of a clear and concise subject line, a formal greeting, a brief and focused message, proper grammar and punctuation, a professional closing, and appropriate attachments if necessary.
When designing a professional email, it is important to consider email etiquette guidelines. Start with a clear and concise subject line that reflects the purpose of the email. Begin the email with a formal greeting, addressing the recipient by their appropriate title and name. Keep the body of the email focused and brief, using proper grammar and punctuation. Use a professional and polite tone throughout the message. Conclude the email with an appropriate closing, such as "Sincerely" or "Best regards," followed by your name and contact information. If there are any necessary attachments, ensure they are properly labeled and referenced in the email. By following these elements, your email will demonstrate professionalism and enhance effective communication.
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What is the 3 tier architecture made of?
Answer: The 3 tier architecture is made up of three layers: the presentation layer (or user interface layer), the business logic layer (or application layer), and the data access layer (or data layer). The presentation layer is responsible for displaying data and communicating with the user. The business logic layer contains the business rules and logic that drive the application. Finally, the data access layer is responsible for connecting to the database and executing database queries.
Explanation:
Most presentations use text: A. To draw attention to content
B. At a minimum
C. Without restraint
D. To maximize area and style
Select all that apply: Our primary objectives in functional programming are: Group of answer choices Functions should be as pure as possible following a pattern of Input->Processing->Output To model algorithms in a state-machine like format Removing state from programming Modeling data into a fact-base to be queried Raising our abstraction towards math Code free of side effects Modeling data into classes/objects that intercommunicate to solve software issues
Answer:
Functions should be as pure as possible following a pattern of Input->Processing->Output
To model algorithms in a state-machine like format
Code free of side effects
Explanation:
Functional programming is a popular concept in most popular programming languages such as Lisp that makes use of functions in separating code that aims to define and solve a particular problem which is part of a bigger problem. Functional programming focuses on what to solve, ie what is the problem rather than how do we solve it. It divides up code in meaningful blocks that makes it a lot more understandable, allowing big problems to be solved in tiny bits and not an overwhelming whole. Functional programming adopts the state-machine like format as it makes use of input and alters state as necessary(not hard coded). It also removes side effects issues that may be experienced when a function affects or mutates variables(global variables) that may be outside its block.
Word's ________ is located on the left side of the title bar and is used to easily save a document or undo or redo a recent command.
Answer:
quick access toolbar
Explanation:
How do you find the string of an array?
To find the string of an array, you can simply access a specific index of the array that contains the desired string.
An array is a data structure that stores a collection of elements of the same type, such as integers, characters, or strings. Each element in the array is identified by an index, which represents its position within the array.
To access the string stored at a specific index of the array, you can use the index to retrieve the element at that position. For example, if you have an array called "myArray" and you want to retrieve the string stored at index 2, you can do so using the following code:
myArray[2]
This will return the string stored at index 2 of the array. You can then use this string for whatever purpose you need in your program.
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What are important acronyms we use when we talk about the internet? this is for computer science.
Answer:
Lol
Brb
Btw
Gtg
Explanation:
I hope this helps
after writing pseudocode what step is next
The next step would be to implement the pseudocode. This means taking the instructions written in the pseudocode and translating it into a programming language, such as C++, Java, or Python.
What is programming language?A programming language is a special language used to communicate instructions to a computer or other electronic device. It consists of a set of rules and symbols which tell the device what to do . Programming languages are used to create software, websites, mobile applications and more.
This involves taking each step written in the pseudocode and writing code that will perform the same function. Depending on the complexity of the pseudocode, this could involve writing multiple lines of code for each step. After the code is written, it can then be tested and debugged to ensure that it works properly.
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Why is it important to proofread your documents ?
Answer:
It's important to proofread your documents to make sure that you don't have any avoidable mistakes.
Explanation:
Avoidable mistakes include grammar, sentence structure, and word choice.
Create a Python program that ak the uer to enter 3 poitive number. The program hould validate that the character that the uer entered formulate a valid poitive integer and diplay an appropriate error meage if they do not. The program hould ue a equence of conditional (if) tatement to diplay the 3 poitive number in acending order
Answer:
while True:
try:
num1 = int(input("Enter a positive integer: "))
if num1 < 0:
raise ValueError
break
except ValueError:
print("Invalid input. Please enter a positive integer.")
while True:
try:
num2 = int(input("Enter a positive integer: "))
if num2 < 0:
raise ValueError
break
except ValueError:
print("Invalid input. Please enter a positive integer.")
while True:
try:
num3 = int(input("Enter a positive integer: "))
if num3 < 0:
raise ValueError
break
except ValueError:
print("Invalid input. Please enter a positive integer.")
if num1 < num2 and num1 < num3:
if num2 < num3:
print(num1, num2, num3)
else:
print(num1, num3, num2)
elif num2 < num1 and num2 < num3:
if num1 < num3:
print(num2, num1, num3)
else:
print(num2, num3, num1)
else:
if num1 < num2:
print(num3, num1, num2)
else:
print(num3, num2, num1)
When running the below BASH command in Cloud9 what will you observe about the output?
ps -A | grep ps
The command "ps -A" lists all the running processes on the system
All of the active processes on the system are listed using the "ps -A" command. The "grep" tool then uses the output of this command to look for the word "ps" in the output. As a result, all processes with "ps" in their names will be shown in the output of the command "ps -A | grep ps". This applies to the "grep ps" procedure as well, which is used to filter the "ps -A" command's output. As a result, the "grep ps" process will be listed among all currently active processes with "ps" in their names in the command's output. The process ID (PID), the terminal where the process is operating, and the process name will all be included in the output.
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Assume that a file containing a series of integers is named numbers.txt. write a program that calculates the average of all the numbers stored in the file and prints the average to the screen. sample run 49.6
A Python program is given below that calculates the average of all the numbers stored in the file and prints the average to the screen:
# Open the file for reading
with open("numbers.txt", "r") as file:
# Initialize variables for sum and count
total = 0
count = 0
# Loop through each line in the file
for line in file:
# Convert the line to an integer and add it to the sum
total += int(line)
# Increment the count
count += 1
# Calculate the average and print it to the screen
average = total / count
print("The average of the numbers is:", average)
Explanation:
The code opens the file for reading using the open() function and the "with" statement, which ensures that the file is properly closed after the code finishes executing. It then initializes two variables, total and count, to keep track of the sum of the numbers in the file and the number of numbers in the file, respectively. The code then loops through each line in the file using a for loop, converts each line to an integer using the int() function, adds it to the total variable, and increments the count variable. After the loop finishes, the code calculates the average of the numbers by dividing the total variable by the count variable, and assigns the result to the average variable. Finally, the code prints the average of the numbers to the screen using the print() function, along with a message indicating what the value represents.
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How to get points on Brainly?
List at least two ways if you can.
Answer:
1. Answering questions
2. Logging in everyday
Explanation:
By answering questions, you will earn points. By logging in everyday, I think they give you points as well. Good luck, and hope this helped! :-)
Answer:
1. ask question.
2.logging in everyday
Explanation:
what means fake code, an information description of how the computer program should work? group of answer choices object-oriented language. scripting language. fourth-generation language. pseudocode.
Pseudocode implies fake code, it is an information description of how the computer program should work.
What do you mean by pseudocode?Whether we're working on apps, data research, or websites, we employ pseudocode in many different programming disciplines. Pseudocode is a technique used to explain the many parts of an algorithm in a way that anyone with a basic understanding of programming can comprehend.
Although pseudocode is a syntax-free description of an algorithm, it must fully describe the logic of the algorithm so that translating from pseudocode to implementation only requires translating each line into code using the syntax of any particular programming language.
Pseudocode can represent the following six programming structures: SEQUENCE, CASE, WHILE, REPEAT-UNTIL, FOR, and IF-THEN-ELSE. These six constructions are always expressed in uppercase.
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Select the correct answer.
Nancy wants to buy a cooking stove that’s electrically insulated and resistant to heat. What material should she choose for the cooktop?
A.
composite
B.
polymer
C.
metal
D.
ceramic
E.
semiconductor
Answer:
E I think is the best answer
I need help with this question.
Explanation:
Whilst it is impractical to convert all the numbers to binary, I will explain how binary works to you.
Binary is usually composed of eight bits, each representing a different number.
0000 0000
Each 0 represents a column in an 8-bit binary number. The far-right column starts at 1 and doubles each time you change to the left column.
128 64 32 16 8 4 2 1
0 0 0 0 0 0 0 0
A number 1 means that there is a number in that column whereas a 0 means there isn't, like the normal "0 means off and 1 means on" system. When there is a 1 in every column:
1 1 1 1 1 1 1 1
There can be a maximum value of 255.
For example, the number 79 would be represented in binary as:
128 64 32 16 8 4 2 1
0 1 0 0 1 1 1 1
64 + 8 + 4 + 2 + 1 = 79
Hope this helps!
How many layers are there in the osi reference model?.
In Computer Networking, there are seven (7) layers in the OSI reference model.
The layers of the OSI model.In Computer networking, there are seven (7) layers in the open systems interconnection (OSI) model and these include the following in sequential order;
Physical LayerData link LayerNetwork LayerTransport LayerSession LayerPresentation LayerApplication LayerIn conclusion, we can infer and logically deduce that there are seven (7) layers in the OSI reference model.
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computer network reduces expenses of an office justify this statement
Answer:
Computer Network reduces expenses of an office. Justify this statement with an example. Computer Networks can allow businesses to reduce expenses and improve efficiency by sharing data and common equipment, such as printers, among many different computers.Explanation:
When you open PowerPoint online, how many blank slides will appear on the screen? (5 points)
Four
One
Three
Two
Answer:
The correct answer is: One
Explanation:
PowerPoint is a software that is used to make presentations.
It is available in Microsoft office suite.
When we open PowerPoint first there are templates to choose from. After selecting blank presentation the editor window opens and it contains only one master slide/title slide
Rest slides can be added later.
Hence,
The correct answer is: One
Answer:
it isn't one it is three
Explanation:
cause i chose one and got it wrong
ERP customers will store most of their data on cloud servers managed by cloud vendors and store sensitive data on servers they manage themselves. This is known as the _______
ERP customers will store most of their data on cloud servers managed by cloud vendors and store sensitive data on servers they manage themselves. This is known as the cloud ERP.
What is ERP (Enterprise Resource Planning)?The Enterprise Resource Planning or ERP is the software which is used by the organization to manage its essential elements such as sales, marketing, accounting etc.
The cloud used to manage this sensitive data is called the Cloud ERP.
Cloud ERP is the system which runs on the cloud platform of a vendor.This system allow the customers and organization to store and manage their sensitive data.ERP customers will store most of their data on cloud servers managed by cloud vendors and store sensitive data on servers they manage themselves. This is known as the cloud ERP.
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Which devices store a track log of physical locations automatically?
A.CDMA
B.GSM
C.iDEN
D.GPS
E.Prepaid
The device that stores a track log of physical locations automatically is GPS, or Global Positioning System i.e., Option D is the correct answer.
GPS devices use a network of satellites to determine the device's precise location on the Earth's surface. As the user moves, the GPS device continuously updates its location and stores this information in a track log. This track log typically includes information such as latitude, longitude, altitude, and time, which can be used to track the device's movements over time.
GPS technology is commonly used in a variety of applications, such as navigation systems, fitness trackers, and geolocation services. While GPS is a valuable tool for many purposes, it can also raise privacy concerns when location data is collected and stored without the user's knowledge or consent.
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Will give brainliest if answered right
Answer:
control shift u
Explanation:
Answer:
I believe U is the answer.
Angela wrote some lines of code that she wants to test. She will need to use __________. IDLE open source a prompt a file path
Answer:
Python Interpreter
Explanation:
Angela wrote some lines of code that she wants to test. She will need to use a python interpreter. IDLE open source a prompt a file path
A python interpreter helps a programmer to debug his/her codes line by line i.e to check if there are any error present in the code for necessary adjustment. Codes cannot be understood ordinarily by computer because they are are machine languages hence the reason why python interpreter is needed to translate the line of codes of the programming language.
Note that python interpreter will be used to interpret the lines of code due to the learning environment/filepath used which is IDLE.
There are different options to use in programming. Angela wrote some lines of code that she wants to test. She will need to use an IDLE.
IDLE is known to be a short term for Integrated Development and Learning Environment. This is defined as is an integrated development environment mainly for Python, which has been compressed together with the default implementation of the language.IDLE is meant to be a simple IDE and can be used by any beginners, most those from the educational sector or environment.
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the methods used to regulate the analysis and flow of information are referred to as:
The methods used to regulate the analysis and flow of information are critical to the success of any organization. By implementing effective information management strategies, organizations can ensure that they are able to make informed decisions and respond quickly to changing circumstances.
The methods used to regulate the analysis and flow of information are referred to as information management. This term encompasses a variety of techniques and processes used to ensure that information is accurate, timely, and relevant. Information management involves everything from data collection and organization to data analysis and dissemination.
One of the primary goals of information management is to ensure that information is available to those who need it, when they need it. This involves establishing clear channels of communication and ensuring that information is disseminated in a timely and effective manner. Effective information management also involves the use of data analysis tools to help identify patterns and trends in the data, allowing organizations to make better decisions and improve overall performance.
Overall, the methods used to regulate the analysis and flow of information are critical to the success of any organization. By implementing effective information management strategies, organizations can ensure that they are able to make informed decisions and respond quickly to changing circumstances.
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Each hour, a grandfather clock chimes the number of times that corresponds to the time of day. for example, 3:00, it will chime 3 times. how many times does the clock chime in a day.
In this problem, we are tasked with determining the total number of chimes a grandfather clock makes in a day, considering that it chimes according to the time of day (e.g., 3 chimes at 3:00). The grandfather clock chimes a total of 600 times in a day.
1. We need to calculate the chimes for each hour and then sum them up for a full day (24 hours).
2. For each hour, the clock chimes equal to the hour number (1 chime at 1:00, 2 chimes at 2:00, and so on).
3. We can express the total chimes in a day as the sum of chimes for each hour:
Total chimes = 1 + 2 + 3 + ... + 24
4. To calculate this sum, we can use the formula for the sum of the first n positive integers:
Sum = n * (n + 1) / 2
Here, n = 24 (number of hours).
5. Now, let's calculate the total chimes:
Total chimes = 24 * (24 + 1) / 2
Total chimes = 24 * 25 / 2
Total chimes = 600
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I’m completely lost...can someone help!
Answer:
2,000
Explanation:
I am in collage
Answer: i wish i could help you
Explanation:
i wish i could help you
What must your motherboard have to use bitlocker encryption in windows 7 which will ensure that your hard drive cannot be used in another computer?
Your motherboard must have TPM Chip to use bitlocker encryption in windows 7 which will ensure that your hard drive cannot be used in another computer.
What is a motherboard?A motherboard is the primary printed circuit board (PCB) of all-purpose computers and other extensible systems.The motherboard is a computer's primary printed circuit board (PCB). All components and external peripherals connect to the motherboard of a computer, which serves as the main communications hub.It provides connections for various peripherals and maintains and allows communication between many of the system's critical electrical components, including the memory and central processor unit (CPU).In contrast to a backplane, a motherboard frequently houses critical subsystems such as the central CPU, input/output and memory controllers for the chipset, interface connections, and other general-purpose components.A motherboard, in particular, is a PCB with expansion capability.To learn more about motherboard, refer to the following link:
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What is the primary focus of social media?
The primary focus of social media is to connect people, businesses, and organizations with one another.
What is social media?Social media is a form of digital communication that allows users to share and interact with each other online. It is a platform where users can create, share, or exchange information, ideas, and other content, such as images and videos. Social media is a powerful tool for connecting people, businesses, and organizations with like-minded individuals, and it can be used to promote products, services, and activities.
It allows for users to communicate, share ideas, and interact in a virtual space. Social media is also used to promote businesses, products, and services, as well as to build relationships with customers. Additionally, it is a powerful tool for connecting people from all over the world, allowing them to share information, experiences, and opinions.
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by default the first field in a new table is
Answer:
ID
Explanation:
By default, each new table has its first field called ID that serves as the table's primary key.
The normal time to perform a repetitive manual assembly task is 4.25 min. In addition, an irregular work element whose normal time is 1.75 min must be performed every 8 cycles. Two work units are produced each cycle. The PFD allowance factor is 16%. Determine (a) the standard time per piece, (b) how many work units are produced in an 8-hour shift at standard performance, and (c) the anticipated amount of time worked and the amount of time lost per 8-hour shift that corresponds to the PFD allowance factor of 16%.
The standard time per piece in a manual assembly task is 7.75 minutes, which includes a repetitive task time of 4.25 minutes and an irregular work element time of 3.5 minutes. In an 8-hour shift, at standard performance, 60 work units are produced considering a cycle time of 8 cycles and two units per cycle. The PFD allowance factor of 16% accounts for anticipated time lost due to personal needs, fatigue, and minor delays.
(a) Standard Time per Piece: Repetitive Task Time = 4.25 min.
Irregular Work Element Time = 1.75 min * 2 units (since two work units are produced each cycle) = 3.5 min.
Total Standard Time per Piece = Repetitive Task Time + Irregular Work Element Time.
= 4.25 min + 3.5 min.
= 7.75 min.
(b) Number of Work Units Produced in an 8-Hour Shift:
Cycle Time = 8 cycles (since the irregular work element is performed every 8 cycles).
Working Time = 8 hours = 8 * 60 minutes = 480 minutes.
Number of Work Units Produced = (Working Time) / (Cycle Time) * (Work Units per Cycle).
= 480 min / 8 cycles * 2 units.
= 60 units.
(c) Time Worked and Time Lost:
PFD (Performance Factor with Delay) allowance factor is 16%. This factor represents the anticipated amount of time lost due to personal needs, fatigue, and minor delays.
Time Worked = Working Time * (1 - PFD allowance factor).
= 480 min * (1 - 0.16).
= 480 min * 0.84.
= 403.2 min.
Time Lost = Working Time - Time Worked.
= 480 min - 403.2 min.
= 76.8 min.
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