why open is off the position when close is the on position
Answers
Answer:
it just is
Explanation:
Related Questions
The main disadvantage of using this device is its negative impact on network performance,resulting from the fact that any incoming signal on any of its ports is re-created and sent out onany connected ports.
a. Router
b. Switch
c. Bridge
Answers
Complete Question:
The main disadvantage of using this device is its negative impact on network performance, resulting from the fact that any incoming signal on any of its ports is re-created and sent out on any connected ports.
Group of answer choices
a. Router
b. Switch
c. Bridge
d. Hub
Answer:
d. Hub.
Explanation:
A hub can be defined as a layer one (physical) device used for connecting various network devices such as switches and routers in a local area network (LAN). It comprises of many ports which are used for connecting segments of a local area network (LAN). Hubs are generally considered to be unintelligent because when frames are received at a port, it is then copied to every other connected port on the network.
Hence, the main disadvantage of using a hub is its negative impact on network performance, resulting from the fact that any incoming signal on any of its ports is re-created and sent out on any connected ports.
While manning the help desk, you get a call from a distraught user who says she has a blank screen. What would be a useful follow-up question
Answers
As the person "manning the help desk," it is important to ask follow-up questions to gather more information and troubleshoot the issue effectively. When a user reports a blank screen, one useful follow-up question could be:
1. Can you provide some additional details about the situation?
- By asking for more information, you can gain a clearer understanding of the problem and gather relevant details. For example, you could ask if the screen is completely black or if there is any indication of power, such as lights or sounds.
2. Are you able to see anything on the screen at all?
- This question helps determine if the screen is truly blank or if there might be a display issue. For instance, the user might be seeing a faint image or a specific error message.
3. Have you tried restarting the device?
- Restarting the device is a common troubleshooting step that can resolve many software-related issues. By asking this question, you encourage the user to attempt a basic troubleshooting step that might help.
4. Did you make any recent changes or updates to your device?
- Changes or updates to software, hardware, or settings can sometimes cause issues. Asking about recent changes can help identify potential causes and narrow down the troubleshooting process.
5. Is the blank screen happening on a specific program or throughout the entire system?
- Determining if the issue is isolated to a particular program or affecting the entire system can provide valuable insights. It helps you understand if the problem is software-related or if there might be a deeper hardware issue.
Remember, every situation is unique, and the specific follow-up questions may vary. The goal is to gather relevant information to effectively diagnose and resolve the user's problem.
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which of the following best describes the internet of things? a. a stand-alone computer that controls motors b. a microprocessor with a network connection c. the digitization of our everyday world d. the conversion of analog data to digital data
Answers
The option that best describes the internet of things is option c. the digitization of our everyday world.
What is IoT and how does it operate?The internet of things, or IoT, is an interconnected network of computing devices, mechanical and digital machines, objects, animals, or people who are given unique identifiers (UIDs) and the capacity to transfer data over a network without the need for human-to-human or human-to-computer interaction.
The Internet of Things, also known as IoT, is the collective network of interconnected devices and the technology that enables communication between them as well as between them and the cloud.
Hence, The term "Internet of things" refers to actual physical things that have sensors, processing power, software, and other technologies, connect to other systems and devices via the Internet or other communications networks, and exchange data with them.
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(n) ____ operator requires a single operand either before or after the operator. unary single binary
Answers
A unary operator requires a single operand either before or after the operator.
Who is a unary operator?This is known to be a person or an operator that is often known to use or operate only on a single operand so as to return a new value.
Note that A unary operator requires a single operand either before or after the operator.
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What is the name of the multidimensional data structure that data warehouses and data marts use to analyze data that have common characteristics in more than two dimensions?.
Answers
The tool used to display data for analysis in a multidimensional form is called an OLAP cube, which stands for online analytical processing.
Therefore, data marts can serve as the basis for building an OLAP cube, just like data warehouses can. A database type called a multidimensional database (MDB) is tailored for usage with data warehousing and online analytical processing (OLAP) applications. Existing relational databases are routinely used as input for creating MDBs. The dimensions of data currently accessible to a user are represented in a multidimensional database using the idea of a data cube (also known as a hypercube) (s). The idea of a multidimensional database is intended to support decision support systems. The comparison-based data structures used in multidimensional data sets include k-d trees, quadtrees, and range trees.
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4.5 code practice edhesive
Answers
Answer:
n= input("Please enter the next word: ")
x=1
while(n != "STOP"):
print("#" + str(x) + ": You entered " + n)
x=x+1
n= input("Please enter the next word: ")
print("All done. " + str(x-1) + " words entered.")
Explanation:
includes both enlarging and reducing the size of a graphic is called____.
Answers
The process of both enlarging and reducing the size of a graphic is known as "scaling." Scaling allows for the adjustment of a graphic's dimensions while maintaining its proportions and overall visual integrity. It is a fundamental technique used in various fields, including graphic design, computer graphics, and image processing.
Scaling refers to the transformation of a graphic's size without distorting its proportions. It involves resizing an image or graphic to make it larger or smaller while preserving its original aspect ratio. The aspect ratio defines the relationship between the width and height of an image and ensures that objects in the graphic maintain their relative sizes.
When scaling up, the dimensions of the graphic are increased, resulting in a larger representation of the original image. Conversely, when scaling down, the graphic's size is reduced while retaining the same proportions as the original. This process involves adjusting the pixel dimensions or physical measurements of the image.
Scaling is a crucial technique employed in various applications. In graphic design, scaling allows designers to adapt graphics to different sizes and mediums, ensuring consistent visual appeal across various platforms. In computer graphics and image processing, scaling is used to enhance or reduce the size of images while minimizing quality degradation. It plays a vital role in fields such as printing, web design, video editing, and multimedia production.
Overall, scaling serves as a versatile tool for manipulating the size of graphics. Whether it's enlarging or reducing an image, maintaining proportionality is essential to ensure that the graphic retains its intended appearance and legibility.
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NEED THIS ASAP!!) What makes open source software different from closed source software? A It is made specifically for the Linux operating system. B It allows users to view the underlying code. C It is always developed by teams of professional programmers. D It is programmed directly in 1s and 0s instead of using a programming language.
Answers
Answer: B
Explanation: Open Source software is "open" by nature, meaning collaborative. Developers share code, knowledge, and related insight in order to for others to use it and innovate together over time. It is differentiated from commercial software, which is not "open" or generally free to use.
The average lease payment for a new vehicle is just over $450 per month for a three-year...
Answers
Answer:
it depends on your insurance company
Explanation:
2. Assume that x and y are boolean variables and have been properly initialized.
(x && y) && ! (x & & y)
The result of evaluating the expression above is best described as
Aalways true
(B) always false
(C) true only when x is true and y is true
(D) true only when x and y have the same value-
(E)true only when x and y have different values
Answers
Assume that x and y are boolean variables and have been properly initialized. The result of evaluating the expression above is best described as (B) always false.
What is the Boolean variables about?The logical AND operator && returns true only when both operands are true. For example, true && true is true, true && false is false, and false && false is false.
The expression (x && y) is true only when both x and y are true, and the expression ! (x & & y) is the negation of this, which is true only when x and y are not both true.
Therefore, the overall expression is only true when x and y are both true and also not both true at the same time, which is not possible. As a result, the expression is always not true.
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If you Buy my group clothing in R.o.b.l.o.x for a donation i will make you brainliest
My group is One Percenters
Answers
Answer:kk ima do it
Explanation:
Answer:
this and that
Explanation:
this and that
difference between local technology and model technology with example
Answers
combine like terms to create an eqivalent expresion. -1/2(-3y+10)
Answers
Answer: Google doesn't have the answer.
Explanation:
I tried
What are the three phases of an iterative development process?
A.
design, analyze, generate
B.
plan, analyze, evaluate
C.
analyze, implement, delivery
D.
design, prototype, evaluate
Answers
Answer: D. - design, prototype, evaluate
Explanation: Took a Edmentum/Plato Quiz
Answer:
D - Design, Prototype, Evaluate
Explanation:
PLATO
If I bought mine craft p.e. for 7.99 and hook my Micro soft account up, will i get java edition
Answers
When a program is being implemented, which step comes after executing
a) linking
b) compiling
c) maintaining
d)interpreting
Answers
Answer:
c) maintaining
Explanation:
A software development life cycle (SDLC) can be defined as a strategic process or methodology that defines the key steps or stages for creating and implementing high quality software applications. There are seven (7) main stages in the creation of a software and these are;
1. Planning.
2. Analysis.
3. Design.
4. Development (coding).
5. Testing.
6. Implementation and execution.
7. Maintenance.
Hence, when a program is being implemented, the step which comes after executing is maintaining. This is ultimately the last stage of the software development process and it involves regular updates and other management tasks.
Write a program that asks the user to enter the name of an input file. If the file does not exist, the program should prompt the user to enter the file name again. If the user types QUIT in any uppercase/lowercase combinations, then the program should exit without any further output.
Answers
Answer:
I can help you with that inbox me
Why did television’s became less bulky
Answers
Answer:
Advancements in LED, there was no need for the Bulky CRT, therefore they could start to make their products smaller.
Explanation:
so i just went to play forge of empires and when i logged on to it all of my progress was gone and i was so far in to it
Answers
Answer:
That's tough...
Explanation:
Answer:
ok and?
Explanation:
This is not a question
Explain how SEO impacts the way you should interpret search engine results ???
Answers
Answer:
For the majority of businesses, the goal of SEO is to gain leads from search engines, by:
Increasing organic traffic. Increasing keyword rankings. Ranking for more keywords.(a) Willow has created a hangman program that uses a file to store the words the program can select from. A sample of this data is shown in Fig. 3.
Fig. 3
crime, bait, fright, victory, nymph, loose.
Show the stages of a bubble sort when applied to data shown in Fig. 3.
(b) A second sample of data is shown in Fig. 4.
Fig. 4.
amber, house, kick, moose, orange, range, tent, wind, zebra.
Show the stages of a binary search to find the word "zebra" when applied to the data shown in Fig. 4.
Answers
(a) A bubble sort applied to the data in Fig. 3 produces these stages:
Loose, crime, bait, fright, victory, nymph
Crime, loose, bait, fright, victory, nymph
Bait, crime, loose, fright, victory, nymph
Fright, bait, crime, loose, victory, nymph
Victory, fright, bait, crime, loose, nymph
Nymph, victory, fright, bait, crime, loose.
(b) When a binary search is conducted in order to find the word "zebra" in the data in Fig. 4, the following yield occurs:
The search begins by looking at the list's middle item, which is "orange".
Hope to explain the bubble sortSince "zebra" comes after "orange" alphabetically, the search continues amongst the second half of the list.
The centermost item on this narrowed down list proves to be "tent", from there, it is deduced that "zebra" must go after "tent" alphanumerically.
Likewise, the process is repeated for the reminder of the sequence.
Moving forward, the search encounters "wind" in its midst, again concluding that zebra has to appear subsequently.
Finally, when observing the midpoint of the remainder, "zebra" is pinpointed as the desired result.
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What is the velocity of a 0.100kg car with a momentum of 5 kgm/s?
Answers
Answer:
v = 50 m/s
Explanation:
p = mv
5 = 0.1v
v = 50
Why can a bank afford to pay an interest rate on a savings account?
A.
Because the bank is insured by the FDIC
B.
Because the Fed prints more currency when needed
C.
Because the bank puts the money into equity investments
D.
Because the bank lends that money out at a higher interest rate
Answers
Answer:
D
Explanation:
Because the bank lends that money out at a higher interest rate
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internet big box is a global retailer that has networked devices in many small networks in north america, europe, and asia. maria, an executive who works in the united states, communicates regularly with chen, an executive in china. which network type do the executives at internet big box use to communicate with each other?
Answers
The network type that the executives at internet big box use to communicate with each other is WAN.
A telecommunications network that covers a vast geographic region is known as a wide area network (WAN). Leased telecom lines are frequently used to set up wide area networks.
Wide area networks are used by businesses to transmit information to employees, students, clients, purchasers, and suppliers in different parts of the world. They are also used by governments and educational institutions. In essence, this form of communication enables a company to efficiently perform its routine tasks wherever it is. One could classify the Internet as a WAN.
A WAN is typically described as a computer network that spans multiple continents or even the entire world.
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1.Choose the best answer.:
a) Broadly, computers are of ................ purpose and ................ purpose
(i) specific, general (ii) specific, broad (iii) precise, broad (iv) None of them
b) .................. computers works on continuous signals
(i) Analog (ii) Digital (iii) PS/2 (iv) None of them
c) ................ computers are the largest and most expensive digital computers.
(i) Mainframe (ii) Mini (iii) Super (iv) Apple
d) .................. is the example of mainframe computer.
(i) CYBER 205 (ii) IBM 3081 (iii) VAX (iv) IBM 9375
e) Macintosh is the OS used in .................. computer.
(i) IBM (ii) mainframe (iii) super (iv) apple
f) .............. was mainframe computer brought first time to process census data in Nepal.
i) IBM 1400 ii) IBM1401 iii) IBM1402
g) ……… computer are used in hospital for Ultra Sound.
i) Analog ii) Digital iii)Laptop iv) Hybrid
h) Nowadays, most powerful super commuter is Sunway taihulight from .......................
i) India ii) Germany iii) China iv) Nepal
Answers
Answer:
specific, generaldigitalminiCYBER 205IBMIBM1401digitalGermany
Select the correct answer from each drop-down menu.
Jeff writes a blog on digital photography. His most recent post was about visual artifacts. Identify the visual artifacts in the sentences below.
. A visual artifact of digital projectors is called
An inappropriate color difference in an image is called
Answers
Answer:
Screen-door effect
Explanation:
Answer:
An inappropriate color difference in an image is called: image noise
A visual artifact of digital projectors is called: fixed-pattern noise
Explanation:
trust me
How does the payload free worm method differ from the payload method?
Answers
A worm is a type of computer virus that is self-replicating and can spread throughout a network or the internet. It is a self-contained program that can replicate and spread without the need for a host file. Payload is a program or code that is hidden within the worm and executed on an infected computer.
These payloads can cause damage to the infected system, steal data, or launch additional attacks on other systems or networks. The payload-free worm is a worm that replicates and spreads like a traditional worm but does not contain any payload or malicious code.
It does not cause any damage to the infected system or network. This type of worm is often used for research purposes to study the spread of worms without causing harm to any system. The payload method is a worm that has a hidden code that is designed to cause damage to the infected system or network.
The payload can be programmed to perform various functions, including deleting files, stealing data, launching attacks on other systems, or installing additional malware. This type of worm is often used by cybercriminals to launch attacks on specific targets or to spread malware for financial gain.
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What does test connection failed because of an error in initializing provider access?
Answers
When encountering the error message "test connection failed because of an error in initializing provider access," it is important to check the connection settings and configuration, as well as the provider software used to connect to the database. Updating or reinstalling the provider may be necessary to resolve the issue.
When test connection failed because of an error in initializing provider access, it means that an error occurred while attempting to connect to a data source or database, and the initialization process failed. When this occurs, it is important to check the connection settings and configuration to ensure that everything is set up correctly and that there are no issues with the network or server.
The specific error message "test connection failed because of an error in initializing provider access" typically indicates that there was an issue with the provider that was being used to connect to the database. In this case, it may be necessary to update or reinstall the provider software to resolve the issue.
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Explain iso c++ forbids comparison between pointer and integer
Answers
It is a programming error code in C++ to allow comparisons of pointers and integers.
How are character pointers and integer pointers different from one another, and what are some examples?As can be seen from the code above, cout outputs the base address of an integer array when an integer pointer to that array is used. The full array of characters, as opposed to just the base address, is printed by cout when the character pointer is utilized.
Why is C++ a pointer-free language?Pointers may cause ownership to become unclear, which may result in memory leaks either directly or indirectly. Simple (and challenging to uncover) vulnerabilities can cause memory leaks even when object ownership is carefully controlled.
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The place in a digital device where the data and programs that device is currently using are accessible by the processor is called the ___
Answers
Answer:
Ram or random access memory
Explanation: