Answer:
A reverse proxy.
Explanation:
A service that might appear to be a single server to external clients, but actually represents many servers living behind it, is known as a reverse proxy.
In Computer Networking, a single server can be configured to appear as the endpoint for many other servers acting behind it through the use of a reverse proxy.
Hence, a reverse proxy is a type of server that is placed right in front of other servers such as a web server and forwards or routes the user's (client) requests to those servers sitting behind it. When properly configured, reverse proxy helps to ensure security, reliability and performance of a network.
In a response of approximately 50 words, explain why it would be essential for the successful A/V technician to participate in additional coursework, presentations and seminars offered by equipment manufacturers as well as annual conferences attended by colleagues in the industry.
Answer:
The A/V technician should participate in the additions coursework, seminars and presentations offered by the equipment manufacturers because it would give him more knowledge about the various products launched by the manufacturers, after the coursework it would be easier for him to repair the new range of products. It is important for the technicians to stay updated with the latest technical changes in the industry.
1) To point the lens of a camera up or down is called:
A) Arc
B)Dolly
C)Pan
D)tilt
Answer:
D)
Explanation:
Tilting is a cinematographic technique in which the camera stays in a fixed position but rotates up/down in a vertical plane.[1] Tilting the camera results in a motion similar to someone raising or lowering their head to look up or down. It is distinguished from panning in which the camera is horizontally pivoted left or right. Pan and tilt can be used simultaneously.[2] In some situations the lens itself may be tilted with respect to the fixed camera body in order to generate greater depth of focus. [3][4]
The camera's tilt will change the position of the horizon, changing the amount of sky or ground that is seen.[5] Tilt downward is usually required for a high-angle shot and bird's-eye view while a tilt upward is for a low-angle shot and worm's-eye view. The vertical offset between subjects can reflect differences in power, with superior being above.
Chris needs to create a simple web page with HTML. Which tool will he use? HyperText Web browser Text editor Operating software WILL GIVE 100 AND BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!1
Answer:
The answer is "Text editor".
Explanation:
It is a computer program, which is used to provide editing on the plain text, and for this editing, we use a text editor. This tool differs from word processors software because it doesn't add additional text editing metals. In this tool, we also write the HTML code, and the incorrect choice can be defined as follows:
HyperText is a wrong choice because in these two or more pages are linked and it is used to move from one page to another. The Web browser is also a wrong choice because it is used to display the design of the web page. Operating software is also a wrong choice because it system software in which all things are done.Answer:
text editor
Explanation:
Here is the first line of a method declaration with some parts missing. public ________ scoreAnswer (studentAnswer ) Fill in the blanks in the method declaration using the following information: If scoreAnswer returns nothing and studentAnswer is a Paragraph object.
Answer:
void
Explanation:
The code snippet illustrates an object oriented programming (OOP)
From the question, the method name is scoreAnswer and it is not expected to return anything.
In OOP, when a method is expected to return nothing, the method is declared as void.
So, the blank will be replaced with the keyword void and the full statement is
public void scoreAnswer(studentAnswer)
are the network administrator for your company. You are installing a new printer in the network. When you check the print server properties, it displays the following error: Server properties cannot be viewed. The print spooler service is not running. What should you do to resolve the issue using the least administrative effort
Answer:
Will have to run the net start spooler command.
Explanation:
The printer spooler seems to be accountable for overseeing incoming faxes that have been in effect intended for handling by the printer. Whether this device stops operating, your printer won't publish documentation as well as the machine may not notice it either.To solve these problems, you'll need to run the net start spooler command using the least administrative effort.Carlos is using the software development life cycle to create a new app. He has finished coding and is ready to see the output it produces. Which stage of the software development life cycle is Carlos ready for next? Coding Design Maintenance Testing
Answer:
Testing
Explanation:
From the question, we understand that Carlos just finished the coding of the app.
In software development life cycle, the coding phase is where Carlos is expected to make use of his choice of programming language to design the app;
This stage is an integral part of the implementation process and according to the question, the coding has been completed;
The next phase or stage after the implementation phase is testing.
Hence, Carlos is getting ready to test the app.
Answer:
Testing I took the test I definetly testing <3
Assume that strike Counter has already been declared to be a "pointer to int". Assume further that strike Counter has been initialized -- its value is the address of some int variable. Write a statement that adds 22 to the value of the variable that strikeCounter is pointing to.
Answer:
The statement to this question can be defined as follows:
*strike_Counter =*strike_Counter +22;//adds value 22 in *strike_Counter
Explanation:
In the given question, it is already defined, that "strike_Counter" is an integer pointer variable, which means, it only holds the integer value in its address memory.
In the next step, it is defined, that it adds the value "22" in its variable, and for this, we declare the statement in the answer section, which adds the value.
for example, if in the "strike_Counter" variable holds the integer value, that is 5 and after adding the 22 it will become 27.
Which are characteristics of pseudocode? Select all that apply.
O helps in working out inputs and outputs of the solution
used in modeling the solution
presents algorithms informally, such as in English
presented in the programming language
Answer:
A,B,C
Explanation:
How are the waterfall and agile methods of software development similar?
Both methods allow project teams to complete small portions of the entire project in small sprints and work on different steps simultaneously.
Both methods focus on development rather than planning, in order for project teams to work more quickly.
Both methods have project teams work on one step at a time and move on when the previous step is completed and approved.
Both methods require documentation so project teams stay on track and keep control over what version of the project they are working on.
Answer:
In the question "first and last", that is "option 1 and 4" is correct.
Explanation:
In the given question the numbering of the choices is missing. if we numbering the choices, then the first choice is on the 1 number, the second choice is in 2 and so on, in which the correct and the wrong choice can be defined as follows:
In point 1, Both method, it divides the project into small parts, at it the working is easy, that's why it is correct. In point 4, Both method, it requires the documentation, that's why it tracks the project. In point 2 and 3, both were wrong because it focuses on both development and planning, and in Waterfall when one part is complete then it will go on the next part, but in the Agile, it does not use this technique.All of the following statements about MapReduce are true EXCEPT: MapReduce handles the complexities of network communication. MapReduce is a general-purpose execution engine. MapReduce handles parallel programming. MapReduce runs without fault tolerance.
Answer:
The correct option is;
MapReduce runs without fault tolerance
Explanation:
Map Reduce is a technique of processing or a framework of software, that is geared towards managing, sorting and handling large data by working in the Map and Reduce phases where the map function involves the dividing, filtering and sorting of the data and mapping of the split data while the reduce method involves the rearranging, summary activities having the data reduced.
in object oriented programming what is a constructor?
a. the attributes that allow a programmer to imagine a new object
b. the behaviors that allow a programmer to design a new object
c. the code that allows a programmer to create a new object
d. the template that allows a programmer to modify a new object
Answer:
The answer is A.
Answer:
A. the attributes that allow a programmer to imagine a new object
Explanation:
Got the answer right on the test!
if your computer is gliching what do you do to stop it and some times it turnes off what do you do
Answer:
You can take it to the shop to fix it since it happens often ig
Explanation:
I Hope This Helps bro
Which list method allows elements in a sequence to be removed and added at either end of the structure?
index
queue
stack
deque
Answer:
c.) stack
Explanation:
Answer:
the answer is c stack not only dose stack make the most since but i also got it right on edge 2020
Explanation:
Peter took a selfie in his room. He was a wearing a light blue shirt. But he failed to realize that that shirt would clash in color with the light blue walls in his room. He wants to edit this photo using editing software. Which tool can Peter use to darken the background in his photo?
Answer:
A wand tool is to do that in an editing software.
Answer: Peter should use the burn tool
Assume that the Measurable interface is defined with a static sum method that computes the sum of the Measurable objects passed in as an array, and that BankAccount implements the Measurableinterface. Also assume that there is a variable branchAccounts that is an object reference to a populated array of BankAccount objects for a bank branch. Which of the following represents a correct invocation of the sum method to find the total balance of all accounts at the branch?
A) Arrays.sum(branchAccounts)
B) Measurable.sum(branchAccounts)
C) BankAccount.sum(branchAccounts)
D) branchAccounts.sum()
Answer:
B) Measurable.sum (branchAccounts)
Explanation:
The user interface which can be built by adding components to a panel. The sum method that will be used to find total balance of all accounts at branch is measurable.sum, this will layout the sum of specified branch account total. The measurable interface implements public class bank account as measurable sum.
Which decimal value (base 10) is equal to the binary number 1012?
Answer:
The decimal value of 101₂² base 2 = 25 base 10
Explanation:
The number 101₂² in decimal value is found as follows;
101₂ × 101₂ = 101₂ + 0₂ + 10100₂
We note that in 101 + 10100 the resultant 2 in the hundred position will have to be converted to a zero while carrying over 1 to the thousand position to give;
101₂ + 0₂ + 10100₂ = 11001₂
Therefore;
101₂² = 11001₂
We now convert the result of the square of the base 2 number, 101², which is 11001₂ to base 10 as follows;
Therefore converting 11001₂ to base 10 gives;
11001₂= 1 × 2⁴ + 1 × 2³ + 0 × 2² + 0 × 2 ¹ + 1 × 2⁰
Which gives;
16 + 8 + 0 + 0 + 1 = 25₁₀.
The decimal value in base 10 that is equal to the binary number 101_2 is; 5
We want to convert 101_2 from binary to decimal.
To do this we will follow the procedure as follows;
(1 × 2²) + (0 × 2¹) + (1 × 2^(0))
>> (1 × 4) + (0 × 2) + (1 × 1)
>> 4 + 0 + 1
>> 5
In conclusion, the decimal value we got for the binary number 101_2 is 5
Read more about binary to decimal conversion at; https://brainly.com/question/17546250
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.
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.
What features in Excel are the same as in Word?
What features are differ?
Answer:
Following are the difference and similarity between word and Excel:
Explanation:
The similarity in word and excel:
The MS-word and MS-Excel both are the part of Microsoft, that is used for the word processing and the Spreadsheet (tablet program). In the word processing is used to create papers like essays while the spreadsheet is used for manipulating the mathematical formula, in another way we can say that both are used for type letters. In both spreadsheet and the word processing is used for insert images, graphs, and hyperlinks, it also uses the tools for formatting bars and the toolbars.The difference in word and excel:
In a word, it includes an application for text processing, and excel would be used for the tablet program. The word is used to create documents like assignments file data files, while excel is being used for the manipulation of numbers by mathematical equations.You have just purchased a motherboard that has an LGA 1156 socket for an Intel Pentium processor. What type of memory modules will you most likely need for this motherboard? A. DIP B. SIMM C. DIMM D. SODIMM
Answer:
The answer is "Option C"
Explanation:
The term DIMM stands for the Dual In-Line Memory Module, which is a kind of memory, that is used in computers. It is a small board of flash memory that uses the 64-bit memory bus because the SIMM has only a 32-bit path. It enables DIMMs to simultaneously transfer more information, and the wrong choices can be defined as follows:
In choice A, It is used in sockets, that's why it is wrong. In choice B, It is wrong because it is used in 32 bits only. In choice D, It is wrong because it is used in the expansion of memory.Which function will add a grade to a student's list of grades in Python? add() append() print() sort()
Answer:
It will be add()
Answer:
A
Explanation:
what is the location in the base interface of the link to
create a table using wizard?
pls Answer me.
I'll make as BRIANLIST.
Answer:
Hey mate, here is your answer. Hope it helps you.
Explanation:
Before you can create objects such as tables and forms, you must first create the database file in which they will be stored.
1. On the File tab select New.
2. Click on Blank database.
3. In the File Name box, type a name for your database.
4. Click on the browse button to the right of the File name box to browse for a location for your
database.
5. Click on Create.
A new database will be created with a new default Table.
6. Click on Design View to start working with this Table.
You can use forms to control access to data, such as which fields of data are. Then open the table or query upon which you want to base the form. 2. To create a form on which all fields from the underlying table or query are placed. Then to be more selective about which fields appear on your form, you can use the Form Wizard.
Order the steps a user needs to follow to preview and then print a document
Answer:
Click file tab, click print tab, preview document, print document.
Answer:
Click file tab, click print tab, preview document, print document.
Explanation:
Click file tab, click print tab, preview document, print document.
i will mark brainalist!
Answer:
I would say
1) Weather Station
2) (word missing)
3) Robot perihen devices
4) Bit
5) Primary Key
6) Algorithim
7) Flow Chart
8) Table Wizard
9) Design View
10) SIMS
Answer:
i think it would be 1) Weather Station
2) (word missing)
3) Robot perihen devices
4) Bit
5) Primary Key
6) Algorithim
7) Flow Chart
8) Table Wizard
9) Design View
10) SIMS
Explanation:
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
An IT firm came across a startup company that offers a new system of computer storage. It is currently in the experimental phase. Which aspect of the technology will the firm consider before adopting it?
a
internal storage
b
graphics
c
physical features
d
commercial potential
Answer:
d . commercial potential
Explanation:
The commercial potential of the technology would be a very important detail to look at before purchasing the new system of computer storage from the startup company.
This is important because the IT firm would be eager to know how the market would accept the product when it is launched. If the public does not like the product, then the firm would suffer a loss, this is why it is paramount.
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.
what are the uses of mobile phones?
Answer:
We use mobile phones to:
1. communicate with our friends and family
2. looking for the information/news in the world
3. looking for the material for study
and many others
may it helps^_^
Answer:
Mobile phones are used for a variety of purposes, such as keeping in touch with family members, for conducting business, and in order to have access to a telephone in the event of an emergency. Some people carry more than one mobile phone for different purposes, such as for business and personal use.
Explanation:
Plz mark me as brainiestWhen you register to take classes, the registrar office pulls up a file full of
information about you, including your contact information, the list of classes you are
currently taking, classes you have completed, and your grades. What type of
productivity software is best suited for creating and storing this kind of information?
Spreadsheet
Word processing
Presentation
Database
Answer:
Database
Explanation:
Database software is intended to develop databases and to maintain, alter, access, and obtain useful data stored within them. It is often used to store, manage, and organize information such as field names, documents, and file structures in a database. it helps users to create their own databases to meet their business specifications and requirements. It provides data flexibility, as the storage process and formats can be modified without changing the entire program inside the database.
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.
Learn more about software engineer at:https://brainly.com/question/25757629
