Answer:
the author has not considered other points of view.
find a closed form for the given sequence [0,0,0,1,2,4,8,16,.....]
The closed form of the sequence [0,0,0,1,2,4,8,16,.....] is [tex]a_n = 2^{n-1}[/tex]
How to determine the closed form?The sequence is given as:
[0,0,0,1,2,4,8,16,.....]
Remove the leading zeros
[1,2,4,8,16,.....]
The above sequence is a geometric sequence, with the following parameters:
First term, a₁ = 1Common ratio, r = 2The closed form is calculated using:
[tex]a_n = a_1 * r^{n-1}[/tex]
Substitute the known values
[tex]a_n = 1 * 2^{n-1}[/tex]
Evaluate the product
[tex]a_n = 2^{n-1}[/tex]
Hence, the closed form of the sequence [0,0,0,1,2,4,8,16,.....] is [tex]a_n = 2^{n-1}[/tex]
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Name a wireless technology tat may work with one device and not another?
Answer:
WPAN/Bluetooth, Coexistence, High Rate WPAN, Low Rate WPAN, mesh Networking, Body Area Networks, and Visible Light Communication.
Which of the following statements are true regarding models? Select 3 options.
Models help predict how a specific solution will respond.
Models represent the system or problem at a detailed implementation level.
Models help communicate a design.
Models help you understand a complex situation by including all of the details.
In a model, the general characteristics are separated from the details.
Answer:
Models represent the system or problem at a detailed implementation level.
Models help communicate a design.
Models help you understand a complex situation by including all of the details.
hope this is correct :)
Draw the following diagrams to represent the information system chosen in assignment 1 Context diagram The context diagram is expected to have : Relevant system name Add at least 4 External Entities Input and output data flows (minimum 6) Followed proper rules
An example of Context diagram that shows the Relevant system name and External Entities Input and output data flows is given in the image attached.
What is context diagram?Context diagrams is known to be a depiction that is based on how external entities work together with a given system.
Note that it is said to be one of the most basic form of a data flow as it depicts a novel set of activities and also functions.
Therefore, An example of Context diagram that shows the Relevant system name and External Entities Input and output data flows is given in the image attached.
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list four commonly point and draw device
Explanation:
any four commonly point and draw device are:
1)mouse
2)joystick
3)trackball
4)pointing stick
status is a non-volatile memory chip used for store translation data between personal computer PC and digital device
Answer:
Non-volatile memory (NVM) is a type of computer memory that has the capability to hold saved data even if the power is turned off. Unlike volatile memory, NVM does not require its memory data to be periodically refreshed. It is commonly used for secondary storage or long-term consistent storage.
Which of the following statements is true of infrastructure?
Infrastructure is the money needed to build a large-scale power plant.
Infrastructure is needed only for mature technologies.
Infrastructure is the construction and pipelines (or wiring) necessary for large-scale operations.
Infrastructure is no longer a viable type of technology.
Answer:
Examples of infrastructure include transportation systems, communication networks, sewage, water, and electric systems. Projects related to infrastructure improvements may be funded publicly, privately, or through public-private partnerships.
Who designed the Analytical Engine in the 1830s? Alan Turing Alan Turing Charles Babbage Charles Babbage Bill Gates Bill Gates Steve Wozniak Steve Wozniak
Write a program (PYTHON) that ask the user to enter two integers. The program will multiply the two integers. Create a loop that runs 4 times to accept 4 pairs of integers. Print the numbers and product along text that describes your output.
(Example:
This first number is:
The second number is:
The product is:
)
The python program is an illustration of loops; Loops are used to perform repetition
The python programThe program written in python, where comments are used to explain each action is as follows:
#The following loop ensures that the instruction is repeated 4 times
for i in range(4):
#This gets the first number
num1 = int(input("This first number is: "))
#This gets the second number
num2 = int(input("This second number is: "))
#This prints the product
print("The product is:",(num1 * num2))
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What are the value and data type (float, int, bool, or str) of this expression:
5 // 2
The value and data type of the expression: 52 TT T Arial 3 is float.
What is float data type?Float data type is a data type that contain numbers but not the integers. It contains number present infraction or in decimal form. It contains floating point numbers that are double precision.
Thus, the value and data type of the expression: 52 TT T Arial 3 is float.
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Which one is a disadvantage of social media research?
Answer:
Social media can be biased.
Through what method can malware evade antivirus software detection, so that the software no longer identifies the malware by its signature
The use of confusing automated tools is a method that can malware evade antivirus software detection.
What is second evasion technique?This is known to be the used of confusing automated tools that is said to aid malware to be able to avoid any kind of detection technologies such as any kind of signature-based antivirus.
Therefore, one cay say that the The use of confusing automated tools is a method that can malware evade antivirus software detection is correct.
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Answer:
DLL Injection
Explanation:
Please help! Python programming, use the factorial operation to evaluate 4!. Answers are in picture please pick one, thank you. (20 points! And Brainliest!)
Help!!!!
What is the flow of data through a computer system called?
Answer:
bus
Explanation:
the path flow of data is the "bus" (internal data bus, memory bus, system bus or Front-Side-Bus)
what coordinated the flow is the operating system
hope this helps:)
PLS HELP subject (Microsoft Excel ) True or False:
The Circle Invalid Data function
will place an oval around invalid
data, even if the data was entered
before the Data Validation function
was used.
-True
-False
Clara works behind a computer all day. She gets a lot of headaches, and her eyes have been hurting her lately. Her doctor diagnosed her with digital eye strain. What
should Clara do at work to relieve her eye pain?
Answer:
Some things you can do to reduce vision strain include the following:
* Buy a pair of specially designed eyeglasses that protect your eyes from display screens.
* When working or reading on an electronic screen, follow the 20-20-20 rule. Take a 20-second break every 20 minutes. While taking a break, try to look at something 20 feet away. <-----Btw This is the answer If its not clear
* Reduce overhead light to eliminate glare on your screen.
* Keep your screen at arm’s distance.
* Increase the text size on your computer and phone.
Explanation:
Let me Know if it Helped By liking it :) -Thank you in advance if you do.
Your Welcome:)
What kinds of
programs are included in system software?
Answer:
Programs such as the operating system, database management systems, networking software, translators, and software utilities.
Explanation: Hope it helps you :))))
Have a good day.
You are planning to help students learn to program in Python. Some of the steps are below, but not in any particular order.
Match the step with your plan for the app.
Wireframe your app
Define your objectives.
Define use case(s).
User enters a topic, the app switches to a screen with an explanation. This app will help users learn to program Python. On that screen, the user can choose to see sample code.
You draw mock-ups of each screen and identify the input-process-output for each screen
You show how each screen flows to the other screens,
The steps learn to program in Python are:
Define your objectives.Define use case(s).You draw mock-ups..User enters a topic..You show how each screen flows to the other screens,Wireframe your appHow do one run Python on your computer.One can do so by the us of Thonny IDE which one needs to run the installer on ones computer then one goes to File and then a person can write Python code in the file and save it and later run it
Note that The steps learn to program in Python are:
Define your objectives.Define use case(s).User enters a topic, the app switches to a screen with an explanation. This app will help users learn to program Python. On that screen, the user can choose to see sample code.You draw mock-ups of each screen and identify the input-process-output for each screen.You show how each screen flows to the other screensWireframe your app.Learn more about Python from
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How does a computer work? Explain with the help of an example.
Answer:
It takes information or data from one end, store it to process, and finally, after completing the processing, it output the result on the other hand.
Question #2
Multiple Select
Hofstede's cultural dimensions describe
Select 2 options
how the world's cultures share six similar values
how the world's cultures differ in six main ways
how different cultures should strive to become the same
how some cultures are better than others
ualistic than
Hofstede's cultural dimensions describe how the world's cultures differ in six main ways and how different cultures should strive to become the same.
What are the scale of lifestyle and its influences?According to Hofstede, the 5 principal dimensions are identity, power, gender, uncertainty, and time. You can reflect on consideration on cultural fee dimensions on a scale or a continuum, in which one element of the fee lies on one aspect of the dimensions and the opposite intense lies at the opposite give up of the dimensions.
To run VBA withinside the “Microsoft Visual Basic for Applications” window, you can surely press the “F5” key button or click on on the “Run” icon withinside the toolbar.The Visual Basic button opens the Visual Basic Editor, in which you create and edit VBA code. Another button on the Developer tab in Word and Excel is the Record Macro button, which routinely generates VBA code that may reproduce the actions that you perform withinside the application.Read more about the Hofstede's cultural dimensions :
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Answer:
-how the world’s cultures differ in six main ways
-how some cultures are more individualistic than others
Explanation:
ED22
What is the difference between an interpreted and a compiled language?
Answer:
The interpreted language is a programming language that is typically processed rather than compiled into machine code. It is one in which the instructions are received and processed by another program rather than directly performed by the client computer. JavaScript, Perl, Python, BASIC, and other interpretable languages. A compiled language is a programming language that is typically compiled rather than interpreted. It is one in which the software, once built, is represented in the target machine's code; this machine code is indecipherable by people. C, C++, C#, and other compiled languages.
what do the last two steps in the cyclical design process most likely involve
A. The research
B. The audience
C. The prototype
D. The project
Answer:
Well you would want to test the design, so it would be "c" then "d"
Explanation:
I hope this helps.
The last two steps in the cyclical design process most likely involve the prototype and the project. The correct options are C and D.
What is design process?The mechanical part is designed on the software with its all dimensions.
The design process is not completed until and unless a prototype is made. This is to analyze the working of the mechanical part. This must be done as a complete project.
The last two steps involved in the cyclical design process most likely involve the prototype and the project.
Thus, the correct options are C and D.
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Task 2
Rearrange the lines in the Python program below, so that you have a runnable program
that holds a meaningful interaction with the user.
1 print("And where do you live", name)
2 print ("I've never been to", location)
3 name = input()
4 print("What is your name?")
5 location = input()
Write your rearranged program below:
What is the function of the Output Unit
Output devices provide a visible (monitor), audible (speakers), or media response from the computer.
Which code snippet could be used to print the following series?
The information computers give to users or other computers are called
Answer:
the output processed data
Mario is designing a page layout for a sports magazine, and he decides to add the image of a cyclist. Which principle of page layout is Mario using significantly in this image? 4 2 Loners peurs OA emphasis B. proximity balance D. alignment OE. repetition OC.
The principle of page layout is Mario using significantly in this image is emphasis.
What is page layout use for?Page layout is known to be a tool that is often used to make a documents to have a more custom look, such as newsletters, books, and others.
Note that The principle of page layout is Mario using significantly in this image is emphasis because he wants all to know the kind of sport in question.
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Answer:
A.
emphasis
Explanation:
Do I need to update BIOs first using a Vision B550 D-P work with Ryzen 5000 Series?
I'm currently planning on a new build which, which I'm planning to use a Ryzen 9 5900x. So far, I plan on using the Vision B550 D-P with the Ryzen 9 5900x. Will I need to flash update BIOs before installing the CPU? Or would I be fine without doing so?
Answer:
you should be fine!
Explanation:
you dont need to flash bios while installing a cpu the first time why would you need too again?
What is the name of the scratch extension used in this game
The name of the name of the scratch extension used in this game is sprite motion.
What is this Motion in scratch about?Motion is known to be the Movements of sprites in terms of angles and position.
Note that a sprite is said to serves as a two-dimensional image etc., that serves a specific role and as such, The name of the name of the scratch extension used in this game is sprite motion.
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differcence between displayed output and printed output
Answer:
The display output specifies the variable's data type and returns output line by line. The print output, on the other hand, does not indicate the variable's data type and does not deliver output line by line. The print output can be used to portray any type of data, such as a string or an approximate value. The display output is a Python programming capability that is used to comprehend a line of text given by the user.