Answer:
Input : N = 5
Output : 7
sum = 3 + 4
Input : N = 12
Output : 42
sum = 3 + 4 + 6 + 8 + 9 + 12
Answer:Input : n = 2, number = 7
Output : 728
There are nine n digit numbers that
are divisible by 7. Numbers are 14+
21 + 28 + 35 + 42 + 49 + .... + 97.
Input : n = 3, number = 7
Output : 70336
Input : n = 3, number = 4
Output : 124200
Explanation:
What is computer Network?
Answer:
[tex]\boxed{\sf {view \: explanation}}[/tex]
Explanation:
A computer network is a network of computers that can share data among the computers.
One of your users suspects that the battery in their notebook computer is failing. You test it by using a known good power adapter to plug it in long enough to receive a full charge. The battery reads that it is fully charged in Windows. You then disconnect the laptop from its power source and wait to see how long the battery lasts. The battery dies after only about 15 minutes. What should you do to resolve to this problem?
A. Assume the battery is failing and replace it.
B. is failing and replace it.Configure the Power Scheme settings to minimize battery usage.
C. Put the battery in another notebook to verify that it’s the battery that is failing.
D. Calibrate the battery to synchronize the power meter to the actual charge capacity of the battery.
Answer:assume the battery is failing and replace it
Explanation:
Which rule should be followed to stay safe online?
O Keep inappropriate messages private.
O Avoid sharing photos with anyone online.
O Keep screen names private.
Ask an adult for permission to download.
Answer:Avoid sharing photos with anyone online.
Explanation:in other to stay safe on the internet avoid sharing of your pic to strangers most especially pic with inappropriate dressing.... You can be manipulated.....
Answer:
B
Explanation:
Discuss three ways in which errors can arise in developing and executing linear optimization models in business situations, and indicate some of the business consequences of such errors. Explain how analytics professionals can help to prevent such errors.
Answer:
The following are the three-way, in which errors arise and, the process to solve them.
Explanation:
The mistake is something you did, that could not be incorrect. It may consider errors when creating and implementing simulation models in business situations because of some procedure problems. It is not because of bemusement and a few of the other error types were also acceptable even though the correction is affordable.
Type 1 error: This type of error arises due to limited accuracy issues, in this the gadgets or devices used for the simulation study, quantitative measurements. These errors Often simplified in expectations. It is a concept for analysis, in which experts firstly understand this kind of mistake. Type 2 error: These errors may occur due to inaccuracy. If another analytic method behaves differently for two analysts. It tends to cause errors, that are unrecognized by no pre-defined methods for fixing those errors. Type 3 error: These issues can be reduced by the improper selection of software, and in the implementation period, it can consider this sort of error due to the failure of system integration tools.fullform of mips plz
Million instructions per second (MIPS) is an approximate measure of a computer's raw processing power.
"What is the longest time (with extensions) a developer can have to file a final map after receiving tentative map approval?"
Answer:
The answer is "Five years (Two years)".
Explanation:
It supplies with proactive maps of approved modifications beyond the limits of plan may be expanded by the submission of final maps, reflecting the stages of the initial proactive plan, up to ten years with both the chief administrator.
Its provisional submission of a map, that will include the request forms or other resources provided at the request of the city administrator and the office. It also allows the phasing for the current map, that has been accepted.Can someone please tell me how I can hack WiFi with a raspberry pi in Kali Linux do I need a wireless adapter for raspberry pi if so please tell me and me ASAP please thanks appreciate it
Well honestly i dont know how to. i personally don't own one but there is YT videos. Go on YT and look up network chuck. hehas what your looking for.
Select each procedure that will keep the computer safe and working properly. the correct answers are A, D, E
i just took it!
Gently type on the keyboard.
Download software from the Internet without permission.
Turn the power off on the computer before shutting down.
Wash your hands thoroughly before using the computer.
Set your water bottle on a table that is away from hardware.
Select each procedure that will keep the computer safe and working properly.
Gently type on the keyboard.
Download software from the Internet without permission.
Turn the power off on the computer before shutting down.
Wash your hands thoroughly before using the computer.
Set your water bottle on a table that is away from hardware.
Answer
Wash your hands thoroughly before using the computer.
Gently type on the keyboard.
Set your water bottle on a table that is away from hardware.
Explanation:
The application layer process that sends mail uses __________. When a client sends email, the client process connects with a server process on well-known port __________. A client retrieves email, however, using one of two application layer protocols: ________ or ________. With ________, mail is downloaded from the server to the client and then deleted on the server. The server starts the __________ service by passively listening on TCP port __________ for client connection requests. However, when a client connects to ta server running __________, copies of the messages are downloaded to the client applications. The original messages are kept on the server until they are manually deleted.
Answer:
1. SMTP.
2. 25.
3. POP.
4. IMAP.
5. POP.
6. POP.
7. 110.
8. IMAP-capable server.
Explanation:
The application layer process that sends mail uses Simple Mail Transfer Protocol (SMTP). When a client sends email, the client process connects with a server process on well-known port 25. A client retrieves email, however, using one of two application layer protocols: Post Office Protocol (POP) or Internet Message Access Protocol (IMAP). With POP, mail is downloaded from the server to the client and then deleted on the server. The server starts the POP service by passively listening on TCP port 110 for client connection requests. However, when a client connects to a server running IMAP, copies of the messages are downloaded to the client applications. The original messages are kept on the server until they are manually deleted.
Upon running the ifconfig command, the IP address is listed along with the subnet mask in dotted decimal notation listed as 255.255.255.224. You have installed a remote access software that has an address field that requires the address to be configured in CIDR notation. Which of the following is the equivalent CIDR notation for the subnet mask listed?a. /23b. /24c. /27d. /28
Answer:
The answer is "Option c"
Explanation:
In the given question only option c is correct because "/27" is the IP "255.255.255.224" is the same as "/27" in the terminology in CIDR, in which it uses the compact IP address as well as corresponding prefix expression and it terminology consists of an IP with a slash ('/') or a decimal number. Its count of 1-bit proceeding to the mask traditionally referred to it as the network mask.
Your company has assigned you to revise 22 scripts. Since you use the vi editor, how can you set it to automatically display lines as numbered so it is easier for you to work on these revisions
Answer:
To enable VI editor automatically display lines as numbered, the following steps must be taken:
Step 1: Press the Escape key to exit the insert or append mode.
Step 2. Press the colon key to trigger the cursor. The cursor will appear at the lower-left position of the screen next to a : prompt.
The Next step is to type the following command: set no number hit the enter button to execute the command. This will trigger a column of sequential line numbers will appear at the left side of the display. Each line number references the text located directly to the right of it.
Step 3: To enable this to happen automatically, the appropriate set statement as a line in must be inserted a file in your home directory named .exrc
Cheers!
A system has defined specifications that describe how signals are sent over connections. Which layer of the Transmission Control Protocol/Internet Protocol (TCP/IP) model provides this function
Answer:
"Transport" is the correct answer.
Explanation:
Two platforms resemble the transport layer: TCP, as well as UDP. This same different network IP protocol continues to provide a sequence number to the target server from some kind of destination node. That whenever a server user requests to another server, that indicates the enslaved person delivers a response to a network interface.So that the above would be the correct approach.
Define:-
Absorption law
Answer:
Absorption law is an identity linking a pair of binary operations.
Hope it helps you.You administer computers on a Microsoft Windows 2003 TCP/IP network. On the network, you want to use a domain name-to-Internet Protocol (IP) address name resolution system that provides a central database on a server to resolve domain names to IP addresses. Which options should you implement on your network
Answer:
The answer is "Using the Domain Name System(DNS)".
Explanation:
It is the name database whereby web domain names were located or converted into their IP addresses. Its domain name maps its username used by users and finds a site at a user's IP range for the location of a site.
It includes the internet and also has DNS for any time search on the internet if they know this or not. It should recall the IP address of every device to access on the specific web site which you needed, that's why we can say that the DNS is used to implements on the internet.Does anyone know what happened to Cole Morgen, the actor?
I looked on the internet about him and it turned out that he was 24 years old, but it is the only thing that appears about him.
Answer:
Cole Morgen has been on stage acting in theatre and dance since the age of 4.He has been a part of many local theatre productions. His first professional play was "Dead End" starring Jeremy Sisto and directed by Nicholas Martin at the Ahmanson Theatre followed by and a part in the Arthur Miller's play "All My Sons" directed by Randall Arney at the famous Geffen Playhouse.
Cole was cast in his first feature film as Kevin James's son Eric in the current Adam Sandler film "I Now Pronounce You Chuck and Larry" directed by Dennis Dugan.Cole has an unlimited amount of enthusiasm that he brings to everything that he does. Not only is he a very talented and versatile actor and tap dancer, he is a kind and gentle soul. He has always carried a vision of giving back to his community in some way. On his birthday/holidays, instead of receiving gifts, he has managed to figure out a way to make a difference. In the past he has collected food for animal shelters, toys for children, and performed at retirement homes for fun. Cole loves music and plays the piano and guitar. Cole enjoys swimming, soccer, bike riding, sailing, chess,and origami. Cole is never without a book and credits his reading to strengthening his creative side and inspiring him to meet the challenge for future acting roles.Besides acting, Cole loves tap dancing and is always looking to improve his skills. He won the national tap competition last summer taking the title of Mr. Junior Cole has an unlimited amount of enthusiasm that he brings to everything that he does. Not only is he a very talented and versatile actor and tap dancer, he is a kind and gentle soul. He has always carried a vision of giving back to his community in some way. On his birthday/holidays, instead of receiving gifts, he has managed to figure out a way to make a difference. In the past he has collected food for animal shelters, toys for children, and performed at retirement homes for fun. Cole loves music and plays the piano and guitar. Cole enjoys swimming, soccer, bike riding, sailing, chess,and origami. Cole is never without a book and credits his reading to strengthening his creative side and inspiring him to meet the challenge for future acting roles.
which of the following is not a selection tool in Adobe photoshop
a) Rectangular marquee tool
b) Single row marquee tool
c) Double row marquee tool
d) Single column marquee tool
The one that is not a selection tool in Adobe Photoshop is the single-row marquee tool. The correct option is b.
What is Adobe Photoshop?When working with pixel-based graphics created for print, the web, and mobile apps, Photoshop is your go-to program. With the help of robust editing tools, you can adjust exposure and color balance, crop and align photographs, change the colors in your shot, erase imperfections from a portrait, and integrate numerous images into a single scene.
Photoshop is still one of the greatest photo editing programs for beginners to learn, despite the fact that you can feel intimidated by it as a novice photographer. Adobe Photoshop is an editing program that works with layers, which can take some getting accustomed to but is worthwhile.
Therefore, the correct option is b) Single row marquee tool.
To learn more about Adobe Photoshop, refer to the link:
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What are responsibilities of entrepreneurs? Check all of the boxes that apply.
to own businesses
to work for companies
to be responsible for employees
to be responsible to stakeholders
What are responsibilities of employees? Check all of the boxes that apply.
to own businesses
to work for companies
to be responsible for employees
to be responsible to stakeholders.
Answer:
The correct options are;
1) To own businesses
To be responsible to employees
2) To work for companies
To be responsible to stakeholders
Explanation:
The entrepreneur is responsible for setting up and managing the establishment as well as provision of motivation for the employees. The entrepreneur gives direction and vision to the business which the employees follow, and as such the entrepreneur is responsible for being laudable and dependable and consistent
The employees are responsible for the work they do for the companies is done in a safety and healthful to them
The employees are responsible for the health and safety of other stakeholders for their actions and in-actions and to cooperate with the safety efforts of the employer
Answer:
to own business, to be responsible for employees, to work for companies.
Explanation:
some of y'all make me lose braincells with your questions
Answer:
ok done we will try
BTW have a nice day enjoy your day Stay blessed stay happy stay strong
When your brain undergoes sensory deprivation for longer periods of time, you lose brain cells. When cells are not stimulated for long periods of time, your brain reorganizes itself; you naturally lose the unused, understimulated cells.
You find a list of websites that relate to your chosen topic and click on the first one. You ask yourself the three questions presented in this lesson to see if this site is reliable: 1) Who wrote it? There isn't an author listed anywhere that you can find. 2) What type of site is it? The site name ends in . 3) How current is the information? You see the site was updated yesterday. Is this website reliable and worth examining further? True or False?
Answer:
False
Explanation:
Information reliability is essential in production. sourcing information from a reliable source is base on several criteria. They are; the author of the resource file, the type of media platform holding the information, the frequent revision of the information, additional support or collaboration to publish public information, etc.
A government website ( with the site-address ending with a '.gov' ) which is concurrently revised by the institute, gives a piece genuine and reliable information, whereas a commercial website with no author and just recently revised or published, would be judged as an unreliable source of information
Xavier wants to use a solver to find optimal solutions for a decision problem. What should he select as X in the series of clicks for this purpose: Data tab > X > Solver > Enter Solver parameters (read on) > Check "Make Unconstrained Variables Non-Negative" > Select "Simplex LP" > Solve?
Answer:
The answer is "Analyze"
Explanation:
The term Analyze is the use of a machine or critical thinking to enable more effective management by companies and their information systems, in which the Xavier wishes to use a method for solving to find ideal decision-making strategies. Its object of the series analyses X selects, that's why the "Analyze " is correct.
As you're helping a user configure her e-mail over the phone, she remarks that the IP address is different than it was when she checked last week. This surprises her, since she didn't make any changes to her TCP/IP configuration. The user has had no problems running her web browser. You immediately know that:
Answer:
D. Her computer is a DHCP client.
Explanation:
Since in the question it is mentioned that IP address is different as compared in the previous week also the user did not make any changes with respect to the TCP/IP configuration and the system is working well
So this situation represents that the user computer is a client of DHCP as it deals with the client-server protocol in which it automatically generates the IP i.e Internet protocol along with the IP address
Hence, the correct option is d.
________ means that IT capacity can be easily scaled up or down as needed,which essentially requires cloud computing. A) agility B) flexibility C) responsiveness D) IT consumerization
Answer:
The correct option is;
A) Agility
Explanation:
Business agility is a measure of the responsiveness of business to business opportunities that is the time lapse between the emergence of a business opportunity and the the business formerly responding to the opportunity.
By similar analogy, IT agility is about the responsiveness of an organizations IT infrastructure to external stimuli. As such IT agility measures the systems adaptability to change (which may involve scaling down) or how easily it is for the IT system to be able to produce new transferable opportunities which involves scaling up as needed.
for what remot control help
Answer:
?
Explanation:
Answer:
to control other things
Explanation:
hope this helps
Which statement is true about teams?
Answer:
Which is true of jet streams
A The subtropical jet stream flows to the east while the polar jet stream flows to the west
B The subtropical jet stream lies between the westerlies and polar easterlies
C The polar jet stream is generally stronger than the subtropical jet stream
D The polar jet stream lies between the polar easterlies and trade winds
The subtropical jet stream lies between the westerlies and trade winds.
Jet stream is defined as "a narrow, variable band of very strong, predominantly westerly air currents encircling the globe several miles above the earth." Each hemisphere has 2 or 3 primary jet streams that follow their same basic courses.
Explanation:
A team is a more collaborative and joint organization of individuals that function to perform similar set of tasks. The team all members work in accords with each other and complete the tasks on time.
The team is formed by a like minded people and has all characteristics of cooperation, coordination and friendliness. Thus the option D is correct . A Teams is more productive than with fewer individuals.Learn more about the true about teams.
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Yara needs to provide step-by-step instructions to her staff on how to use a new system for
conducting performance reviews. What is the best tool for communicating this information?
A) Spreadsheet
B) Email
C) Direct messaging
D) Slides
Answer:
D) Slides
Explanation:
A slide is exactly one page of presentation commonly used in PowerPoint. It is usually shown via a series of image slides on a projected screen.
This is the best tool Yara needs to provide step-by-step instructions to her staff on how to use a new system for conducting performance reviews.
Slides would be very helpful as they would show the steps one at a time to the members of Yara's staff so they can learn better and faster.
Does anyone know how I can fix this? I don’t know what is wrong. When I click retry it restarts my laptop and returns back to this. Please help!
Answer:
Software Program Reinstallation
Use the following steps to reinstall factory installed software programs:
Click Start (), All Programs, Recovery Manager, and then Recovery Manager again.
Figure : Recovery Manager
Recovery Manager main screen
Under I need help immediately, click Software Program Reinstallation.
On the Software Program Reinstallation welcome screen, click Next.
Look in the Factory installed programs list for the software program you want to reinstall.
If your software program is listed, select the title.
If the program you want to reinstall is not listed, select The program is not in the list, and then click Next. Follow the instructions to reinstall the program.
Figure : Select program to reinstall
Software Program Reinstallation window
Click Next.
If you are not prompted to uninstall the program before reinstalling it, continue to the next step.
If you are prompted to uninstall the program before reinstalling it, follow these steps.
Click Start (), and then Control Panel.
Under Programs, Uninstall a program.
The Uninstall or change a program window opens.
Figure : Uninstall or change a program
Uninstall or change a program screen
Select the program you want to remove.
Click Uninstall or Uninstall/Change at the top of the program list.
Read and respond to any messages that appear while the software is being removed from your computer.
Once the program is uninstalled, resume the reinstallation from the Recovery Manager program.
When the reinstallation is complete, select Yes, and then Finish to restart the computer.
Why are digital computer known as general purpose computer
Joshua needs to store all of his music (over 2 GB), his movies (4GB), and his pictures (1GB). He wants to be able to access his media wherever he goes. He needs a cheap storage solution. Which type of storage would be best for Joshua?
Answer:Cloud storage
Explanation:I think that the cloud storage would be his best choice, because there are free cloud storages for use and all you need is access to the internet to upload or download files from them.
Your computer science teacher asks you to sample a black and white image that is 4" x 6". How would you sample the image to provide a good digital approximation using the pixelation widget? What sample size would you use? How would your decision affect the digital representation?
Answer:
The largest dimensions we can make of an image with the pixelation widget is 255*255.
When an image is resized, the number of pixels in the image may be reduced or increased, which causes the image to be resampled. Resampling changes the file size.
Explanation: This is all I could find. I hope its helps Sorry.
The sample size that would provide a good digital approx. will be 255 x 255
When resizing images using the pixelation widget, the pixels of the image will either reduce or increase and the reduction/increase in the pixels will have an effect ( blurry effect ) on the image when viewed by the user. also
when an image is resized the size of original size is either larger or smaller than the resampled image.
Hence to provide a good digital approx. using the pixelation widget from an image 4" x 6" is by using a sample size of 255 x 255
Note : A picture showing the effect of pixelation is attached below
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Which of the following statements are true of software engineers? Check all of the boxes that apply. They are responsible for writing programming code. They are usually strong problem-solvers. They spend most of their work hours running experiments in a laboratory. They must hold advanced degrees in computer science.
Answer:
First two statements: yes. Last two: not so much.
But many of the better ones do have advanced degrees, but some don't.
The laboratory statement is silly; they sit behind a set of screens figuring out stuff and writing code.
It should be noted that statements are true about software engineers are;
They are responsible for writing programming code. They are usually strong problem-solvers.Software engineering can be regarded as branch of computer science which is responsible for the development as well as the building of computer softwares, these could be applications software or system software.
The engineers that carry out this process is referred to as software engineers and they are responsible for responsible for writing programming code.
We can conclude that software engineers are strong problem-solvers.
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