Answer: An operating system manages and runs all of the hardware and software installed onto the computer.
Explanation:
It performs basic tasks such as file, memory, and process management, handling input and output, and controlling peripheral devices such as disk drives and printers.
Which format specifier transforms the variable pi to have only two decimal places in the output?
Console.WriteLine(pi.ToString("N2")); format specifier transforms the variable pi to have only two decimal places in the output.
Did you know that you can use the "N2" format specifier to transform the value of the pi variable to have only two decimal places in the output?
It's easy to do - simply use the Console.WriteLine method and pass in the value of pi with the "N2" format specifier.
Here's an example:
Console.WriteLine(pi.ToString("N2"));
This will output the value of pi as "3.14".
You can also use this format specifier with other numeric data types, such as floats and doubles. So if you want to limit the output of a float or double to two decimal places, you can use the "N2" format specifier.
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What are components of the network effect in social media engagement? (choose every correct answer.) multiple select question. the exp
The components of the network effect in social media engagement are:
InformationNetworkDynamicWhat is social media engagement?The Definition of the term Social media engagement is known to be a term that acts to measures all issues in regards to the public shares, the likes as well as the comments for any kind of online business as well as its social media efforts.
Note that the Engagement is one that is seen as a form of historical common metric that is known to be used for the examination of social media performance but it is one that do not need to translate to sales.
Therefore, based on the above, one can say that The components of the network effect in social media engagement are:
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Information
Network
Dynamic
Player
Since the ntfs file system enjoys more widespread compatibility with other operating systems, it is often used on removable devices such sd cards and usb flash drives.
a. true
b. false
Answer: false
Explanation:
True or false: the basic input-output system (bios) updates for hewlett packard and dell are the only manufacturers whose bios codes can be mixed.
Answer:
false
Explanation:
Utilities are specialized programs that help the operating system function more efficiently. they are essential for computer maintenance and some come built-in to the operating system. True or false
Utilities are specialized programs that are often built-in in computers to provide support to the operating system to function more efficiently and are crucial for computer maintenance. Thus, the given statement is true.
Utility programs are system software that perform specific functions to maintain proper working of computers in an efficient way. Utility programs optimize computers performance by analyzing and managing tasks and resources of operating systems to handle different situations.
Utility programs are often pre-installed with operating systems as well as a large variety of utility programs are available on the internet for downloading or purchasing that facilitate operating systems in multiple ways.
Certain common tasks of utility programs include installation and uninstallation, virus detection, data backup and restore, deletion of unwanted files, task scheduling, and disk fragmentation.
Some examples of utility programs are disk management tools, backup software, file management tools, compression tools, and antivirus software.
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A. in order to calculate the market basket used for the cpi, what information is needed?
For one to be able to calculate the market basket used for the cpi, the information that is needed are:
The market prices The goods The services purchased by the any household.What is in a Market Basket?A market basket is known to be a kind of a selected composition of goods and services that one can be able to use to tracks the work output or the performance of a particular market or segment.
Note that a popular market basket is seen or called the Consumer Price Index (CPI).
It is one that tends to gives an approximate value for inflation that is known to be based on the average change in regards to price paid for a particular basket of goods and services over time.
Therefore,For one to be able to calculate the market basket used for the cpi, the information that is needed are:
The market prices The goods The services purchased by the any household.Learn more about market basket from
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If 200.123.4.6 is a classful internet protocol (ip) address, what class is it in?
200.123.4.6 is a classful internet protocol (ip) address located in class C.
An IP address (internet protocol address) is a numeric representation. This numerical representation uniquely identifies a particular interface on the network.
Address in IPv4 that has a length of 32 bits. This allows a maximum of 4,294,967,296 (232) unique addresses. Addresses in IPv6 are 128-bits long, which allows for 3.4 x 1038 (2128) unique addresses.
The total usable address pools of both versions are subtracted by the various reserved addresses and other considerations.
IP addresses can also be defined as binary numbers but are usually expressed in decimal form (IPv4) or hexadecimal form (IPv6) to make it easier for humans to read and use them.
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Which new technology is a result of advances in artificial intelligence? O A. High-speed internet B. 5G networks C. Smart appliances D. Self-driving cars
The new technology that is said to be a result of advances in artificial intelligence is known to be option D. Self-driving cars.
What is the artificial intelligence?The term Artificial intelligence (AI) is known to be the ability or power of any given computer or a robot that is said to be handled as well as controlled by a computer to be able to carry out tasks that are said to be often done by humans due to the fac that they need human intelligence and also their discernment.
Therefore, based on the above, The new technology that is said to be a result of advances in artificial intelligence is known to be option D. Self-driving cars.
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were i can use screwdriver
Answer:
On a screw
Explanation:
Select the 3 TRUE statements about storing digital images.
Group of answer choices
When storing the original file, use highest resolution possible if you are not sure how the images might be used.
Back up important documents on an external storage device.
Don't include descriptive information, version or size, and intended use information, as this increases file size.
Keep the original high resolution file in a separate place and make a copy to edit and process.
To get a higher resolution image of a low resolution picture, simply resave it at a higher resolution.
Answer:
When storing the original file, use highest resolution possible if you are not sure how the images might be used.Back up important documents on an external storage device.Keep the original high resolution file in a separate place and make a copy to edit and process.Explanation:
The other two are incorrect. -->
Descriptive info hardly affects file size. In fact this should be a requirement to identify the image.
You cannot go from a lower resolution image to a higher resolution image, only the other way around
If using the md5 hashing algorithm, what is the length to which each message is padded?
Answer:
512 bits.
Explanation:
If using the md5 hashing algorithm, what is the length to which each message is padded?
The answer is 512 bits
hope this helps
create a comic strip about prepering hand tools for operation and safety
paaa helppp
Answer:
Hammer stools
ahsnsksns
Computer vandalism falls under the computer as a ________ classification of computer crime.
Computer vandalism falls under the computer as a target classification of computer crime.
What is a computer crime?A computer crime is sometimes referred to as cyber crime and it can be defined as a type of crime that typically involves the use of a computer system by a knowledgeable computer user (hacker or attacker) to gain an authorize access to a computer, in order to steal sensitive personal data (information) such as:
PasswordSocial Security NumberEmail addressWhat is computer as a target?In Cyber security, computer as a target generally involves computer vandalism, denial of service, data alteration, network intrusions, and thefts of data (information).
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In a database context, a(n) _____ indicates the use of different names to describe the same attribute.
In a database context, a synonyms indicates the use of different names to describe the same attribute.
What is a relationship in a database ?There are said to be three main types of relationships that tend to exist between the data a person are likely to see or find at any stage in a design:. They are:
The one-to-oneThe one-to-manyThe many-to-many.The synonym is a database object acts by gibing or Providing another name for any database object.
Note that the above are often used to to identify the relationships and a person need to evaluate the data and have an understanding of what what rules apply to them,
Therefore, In a database context, a synonyms indicates the use of different names to describe the same attribute.
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The unicode coding scheme supports a variety of characters including those for chinese, japanese, and arabic languages. True or false?.
The unicode coding scheme supports a variety of characters including those for chinese, japanese, and arabic languages is a True statement.
What is Unicode?Unicode is known to be a kind of a modern standard that has been laid out from text depiction that tells each of the letters as well as the symbols commonly used in the digital and print media.
Note that Unicode has been seen at the top as a good standard for identifying characters in any kind of text in almost any language.
Therefore, The unicode coding scheme supports a variety of characters including those for chinese, japanese, and arabic languages is a True statement.
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In a print statement, you can set the ________ argument to a space or empty string to stop the output from advancing to a new line. newline end separator stop
In a print statement, you can set the end argument to a space or empty string to stop the output from advancing to a new line. newline end separator stop.
What is a print statement?The print statement is known to be an element or a tool that is often used to send output to a given standard output unit.
This can be your monitor, or even your printer of a given computer system.
Therefore, In a print statement, you can set the end argument to a space or empty string to stop the output from advancing to a new line. newline end separator stop.
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When error messages indicate that the windows registry is corrupted and you cannot boot from the hard drive, what tool or method is the first best option to fix the problem?
The tool or method is the first best option to fix the problem is Use bootable media to launch Windows RE and use System Restore to apply a restore point.
What is the command about?If Windows 7 registry is known to be corrupted and a person is unable to boot from the hard drive, one can be able to fix the problem by the use of commands that can be obtained from the Windows Recovery Environment to be used to recover the registry from backup.
Therefore, The tool or method is the first best option to fix the problem is Use bootable media to launch Windows RE and use System Restore to apply a restore point.
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When error messages indicate that the Windows registry is corrupted and you cannot boot from the hard drive, what tool or method is the first best option to fix the problem? The second-best option?
Use bootable media to launch Windows RE and use System Restore to apply a restore point.
Use bootable media to launch Windows RE and perform a startup repair.
Use bootable media to launch Windows RE and then use commands to recover the registry from backup.
Refresh Windows using a system image or custom refresh image.
I Need help with this ASAP
Answer:It´s B. The code reults in an error
Explanation:
when determining outsourcing fees, a has a variable fee based on the number of users or workstations that have access to the application.
When determining outsourcing fees, a subscription model has a variable fee based on the number of users or workstations that have access to the application.
What Is a Subscription Business Model?Subscription business models are known to be those which are said to be based on the notion of selling a product or service to be able to get monthly or yearly subscription revenue.
Note that this model is one that is known to be focus on customer retention over the issue of customer acquisition.
Therefore, When determining outsourcing fees, a subscription model has a variable fee based on the number of users or workstations that have access to the application.
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When determining outsourcing fees, a ____ has a variable fee based on the number of users or workstations that have access to the application.
The software/system that helps make sure the retail firm doesn't have a stockout is?
The software/system that helps make sure the retail firm doesn't have a stockout is supply chain management software.
Supply chain management is a software that comprehends all the techniques and processes that convert the starting material into the finished or final product. The supply chain management software is cost-effective and time-saving.
Creating a strategy, raw materials, manufacturing, distribution, and returns are the five important ingredients of supply chain management software.
The software helps the retail firm in improving customer service by ensuring that there is a continuous flow of the starting material so that the production process does not stop indefinitely which results in good relationships with the supplier and customer.
The software also performs the functions of processing customer requirements, sourcing, and shipping management.
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is (are) used to process human body characteristics to identify and authenticate individuals for security and access control purposes.
Biometric scanners is (are) used to process human body characteristics to identify and authenticate individuals for security and access control purposes.
What are Biometric scanners?The term Biometrics scanners are known to be a kind of a hardware that is said to be used to take in the biometric which is used for verification of identity.
Note that they are scans match that are done against the saved database and this is often done to approve or deny access to any given system.
Therefore, Biometric scanners is (are) used to process human body characteristics to identify and authenticate individuals for security and access control purposes.
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two examples of how scientists, technologists, engineers, and mathematicians may work together to create a new product
Answer:
Which places were Included in Nepal by Pratap. Singh Shah in his short rule
Write a conditional that decreases the value associated with shelf_life by 4 if the value associated with outside_temperature is greater than 90.
A conditional that decreases the value associated with shelf_life by 4 if the value associated with outside_temperature is greater than 90 is: if outside_temperature > 90:
shelf_life -= 4.
What is a conditional statement?A conditional statement can be defined as a type of statement that can be written to have both a hypothesis and conclusion. This ultimately implies that, a conditional statement typically has the form "if P then Q."
Where:
P and Q represent sentences.
Based on the information provided, a conditional which decreases the numerical value that is associated with shelf_life by 4 if the numerical value associated with outside_temperature is greater than 90 would be written as follows:
if outside_temperature > 90:
shelf_life -= 4.
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As a technical support rep, michael is responding to a customer's question sent to him via e-mail. what should michael's first task be?
As a technical support rep, Michael's first task will be option b: Determine the purpose of the message he will send as a response.
Who is a technical support rep?The role or duty of a Technical Support is known to be any person that tends to troubleshoot customer tech issues.
Note that they are said to be people who often resolve issues that are linked to computers, phones, tablets, and others.
Therefore, As a technical support rep, Michael's first task will be option b: Determine the purpose of the message he will send as a response.
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See option
a. conduct any necessary research
b. determine the purpose of the message he will send as a response
c. Hit the "reply" button
d. start composing his reply
Given the variables x, y, and z, each associated with an int, write a fragment of code that assigns the smallest of these to min.
Given the variables x, y, and z, each associated with an int, a fragment of code that assigns the smallest of these to min. is given below:
if x<=y and x<=z:
min=x
if y<=x and y<=z:
min=y
if z<=x and z<=y:
min=z
What is Programming?This refers to the sequence of steps that are used to give commands to a computer system to execute a task.
Hence, we can see that Given the variables x, y, and z, each associated with an int, a fragment of code that assigns the smallest of these to min. is given below:
if x<=y and x<=z:
min=x
if y<=x and y<=z:
min=y
if z<=x and z<=y:
min=z
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What are the major activates of operating systems with regard to file management?
Creating, deleting, manipluation, backing up file and mapping to permanent storage are the major activities of operating systems with regard to file management.
File basically refers to collection of specific information stored in the memory of computers and file management refers to the process of manipulating these files, such as creating, modifying and deleting files.
Following are the five major activities of all operating systems in regard to file management :
Creating and deleting files: This service creates new files and places them at the particular locations. Also it deletes unnecessary files.Creating and deleting directories: This function helps to store the files in separate folders known as directories that support users to search files quickly. Also deleting files from directories is performed by this activate.File manipulation instructions: It provides functionality to manipulate files and directories, such as modifying the data on files and changing file names in the directories.Mapping to permanent storage: It helps in mapping files onto secondary storage so that the files can be located easily and quickly.Backing up files: This service prevents data loss by providing a backup facility of data on stable and secure storage devices.File management is one of the basic and important functions that all operating systems perform. Therefore, creating, deleting, backing up and manipulation are the major activities of operating system regarding files management.
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reads a line of input, including leading and embedded spaces, and stores it in a string object.
A getline reads a line of input, including leading and embedded spaces, and stores it in a string object.
What is a Getline?The term C++ getline() is known to be a kind of standard library function that is known to be used by a programmer to be able to read a string or a line usually from an input stream.
It is said to be an aspect of the <string> header. The getline() function tends to obtain or extracts characters from the input stream and attach it to the string object.
Therefore, A getline reads a line of input, including leading and embedded spaces, and stores it in a string object.
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________ reads a line of input, including leading and embedded spaces, and stores it in a string object.
Select one:
a. cin.get
b. getline
c. cin.getline
d. get
e. None of these
The primary function of ____ layer protocols is to move datagrams through an internetwork connected by routers.
The primary function of network layer protocols is to move datagrams through an internetwork connected by routers.
An separate, self-contained message known as a datagram is sent through the network, and its arrival, arrival time, and content are all unreliable.
A "datagram" is a chunk of data transferred through a network that uses packet switching. An information-rich datagram can be routed from its source to its destination. An IP packet is an example of a datagram using this definition. Datagram is essentially another word for "packet."
a service mode where a packet-switched network routes each datagram independently of any others that may have come before or after it. There is no need to set up a planned path for the packets to transit via the network because datagram service is connectionless.
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what is the headgear for
Answer:
headgear is an orthodontic appliance used to correct bite and support proper jaw alignment and growth
The level of the computer hierarchy that is composed of gates and wires is the ______.
The level of the computer hierarchy that is composed of gates and wires is Digital logic level.
The level of the computer hierarchy that is composed of gates and wires is the Digital logic level. This is the level where the computer's basic operations are performed. The digital logic level is made up of two main components: the control unit and the ALU.
The control unit is responsible for the management of the computer's resources and for controlling the sequence of operations within the computer. The ALU, or arithmetic logic unit, is responsible for performing the computer's arithmetic and logic operations.
All the basic operations performed by a computer, such as addition, subtraction, multiplication, and division, are implemented at the digital logic level.
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