Answer:
False
Explanation:
The complexity of the hash, which is the hexadecimal number produced by the hashing process, determines the precise length of time required for block production. Thus, block times won't always be the same.
“ How To “ Speeches and on research findings are two examples of _______ speeches.
Answer:
Informative
Explanation:
When you use the implicit syntax for coding joins, the join conditions are coded in the ____________ clause.
When you use the implicit syntax for coding joins, the join conditions are coded in the WHERE clause.
What is syntax?It should be noted that syntax simply means the rule that defines the language structure in programming.
In this case, when you use the implicit syntax for coding joins, the join conditions are coded in the WHERE clause.
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You have decided to roll out microsoft office to all users using a single license that covers all users. which type of license will be used?
The type of license which will be used for all users using a single license and covers all users is volume licensing.
What is a volume license?A volume license can be defined as a type of license that is designed and developed to avail a software developer or publisher an ability to use a single license for various end users, while covering all installations of a software product such as Microsoft Office.
This ultimately implies that, volume licensing is a type of license which will be used for all users using a single license and it covers all users.
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Your friend just noticed his smartphone's battery is running low. Unfortunately, your friend isn't very knowledgeable about computers and smartphones, so he doesn't know what type of charging cable he needs. He knows his phone is running iOS 12. What kind of cable does your friend need to charge his phone
Answer:
Lightning
Explanation:
Apple Inc. designed and developed the Lightning computer bus and power connection. Apple mobile devices such as iPhones, iPads, and iPods use the Lightning connection to connect to host computers, external displays, cameras, USB battery chargers, and other accessories. Lightning is substantially smaller than its predecessor, with only 8 pins instead of 30.
Please post detailed answers to the following questions. Please use complete sentences.
Select two artists from the following list:
Phil Borges
Lee Jeffries
Stephanie Sinclair
Jimmy Nelson
Use the internet to find at least three images for each of the artists that you selected. In a word document, include the names of the two artists and the images you selected. Then answer the following questions about each photographer using complete sentences:
What life events impacted this photographer?
What is their personal style? How do you know?
What is the photographer’s purpose for taking the images you selected?
How are the two artists that you selected differently? How are they similar?
Please post detailed answers to the following questions. Please use complete sentences t two artists from the following list: Phil Borges,Lee Jeffries.
What are photography opportunities?The taking of constant or nevertheless snap shots furnished a brand new medium with which to seize reality, and modified the manner humans in general, and artists in particular, noticed the arena and created new inventive opportunities. Learning from the technological know-how of photography, artists evolved a selection of the latest portrayal techniques.
Photography modified our imaginative and prescient of the arena with the aid of using presenting greater get entry to to greater snap shots drawn from greater locations and instances withinside the global than ever before. Photography enabled snap shots to be copied and mass-distributed. The media-sphere became burgeoning.
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What is an advantage of using a dynamic hard drive in a vm?
The advantage of using a dynamic hard drive in a vm is that the space on the physical computer hard drive us used only when it's needed.
What is a virtual machine?It should be noted that a virtual machine simply means a machine that allows one to run an operating system on your desktop.
The advantage of using a dynamic hard drive in a virtual machine is that the space on the physical computer hard drive us used only when it's needed.
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explain the operation of an air cnditioner
Answer:
Hopefully This Helps :)
Explanation:
The principle of air conditioning is based on the laws of thermodynamics. An air conditioner operates using the refrigeration cycle. Specific refrigerants are needed as the working fluid in the refrigeration cycle.
An air conditioner goes through 4 processes; compression, condensation, expansion, and evaporation. Typically, an air conditioner is made up of 4 major components; compressor, heat exchanger, fan, and expansion valve.
Condensation/Expansion/Evaporation/Compression
James has been directed by his employer's finance department that they cannot afford to lose any more than 30 minutes of data in the case of a database failure or other catastrophic event. James has updated his corporate business continuity plan and has had his cloud provider update its SLA. What was the metric that was changed
The metric that was changed based on the information given about the database is RPO.
What is RPO?The recovery point objective simply means the age of files that must be recovered from the backup storage.
In this case, metric that was changed based on the information given about the database is the recovery point objective.
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which is the base class in the following statement? class car : public vehicle
The base class in the following statements is the vehicle class.
What is a base class?A base class is also known as a parent class.
A parent class is the existing class from which the other classes are determined and properties are inherited.
The class car is the child class. The child class inherit the properties of the parent class or the base class.
Therefore, the base class is the vehicle class.
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What happens if part of an ftp message is not delivered to the destination?
The message is lost when an FTP message is not delivered to its destination because FTP doesn't use a reliable delivery method.
What is FTP?FTP is an abbreviation for file transfer protocol and it can be defined as a type of server that's designed and developed to store and provide files for download, as well as sharing between two or more users on an active computer network.
Generally, the message is lost when an FTP message is not delivered to its destination because FTP doesn't use a reliable delivery method.
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What is a system of access control that allows only limited use of material that has been legally purchased?
DRM is a system of access control that allows only limited use of any material or resource that has been legally purchased by an end user.
What is DRM?DRM is an acronym for digital rights management and it can be defined as a system of access control that is designed and developed to control and manage access to copyrighted digital materials or contents, especially through the use of technology.
This ultimately implies that, digital rights management (DRM) is a system of access control that allows only limited use of any material or resource that has been legally purchased by an end user.
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An additional factor in how an element is rendered is that properties are passed from a parent element to its children in a process known as _____. style inheritance style link style indexing style portioning
Answer:
style inheritance
Explanation:
What happens when a property on an element has no value supplied is governed by style inheritance. A property should inherit its value from its parent element, according to this specification.
_______ is the dominant network protocol today and is in use in virtually every lan and wan in the world
TCP/IP is the dominant network protocol today and is in use in virtually every lan and wan in the world.
What is the dominant network protocol?The Internet protocol suite is known to be called TCP/IP as it is the most used or dominant protocol of the Internet and it has an increasing deployment on public Internet for a long time.
Therefore, TCP/IP is the dominant network protocol today and is in use in virtually every lan and wan in the world.
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What is a symptom of an incorrectly applied network command when issued under the routing process?
The symptom of an incorrectly applied network command when issued under the routing process is a timeout message when attempting to ping a device on another network.
What is routing?Routing is the process of selecting a path for traffic in a network.
In this case, the symptom of an incorrectly applied network command when issued under the routing process is a timeout message when attempting to ping a device on another network.
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What two benefits are a result of configuring a wireless mesh network? check all that apply
The benefits that are a result of configuring a wireless mesh network include great coverage and retransmission of signals.
What is a mesh network?It should be noted that a mesh network means a group of device that acts as a single WIFI network.
In this case, the benefits that are a result of configuring a wireless mesh network include great coverage and retransmission of signals.
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Explain how the number of jobs available to workers has been affected by the use of ICT in commerce and industry, using specific examples. Refer in your answer to jobs created as well as job losses
please answer correctly thank you so much!
Answer:
The main cause of lack of jobs is due to automation and the ability for computers to do everything faster, more efficiently and effectively.
Explanation:
A specific example - Data entry jobs are redundant from automation programs
- Economic Forum predicted a net increase of 58 million jobs for automation, so this accounts for losses but isn't case specific to data entry
PLEASE HURRY.
explain the use of various debugging and testing methods to ensure program correctness
Answer:
Testing and Debugging are huge activities during software development and maintenance. Testing tries to find the problem while Debugging tries to solve the problem. Only after the testing team reports the defect, debugging can take place.
Explanation:
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Sorting Minute
True
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An Excel table can help
you organize your data in
preparation for using it
with charts and other
analysis tools.
Copyright © 2003-2022 International Academy of Science. All Rights Reserved.
False
Answer:
What
Explanation:
True
Mrs. Ferrar is an older woman with a limited income. Which programs and services may assist her with obtaining healthy meals and becoming more physically active? check all that apply
The programs and services that may assist her with obtaining healthy meals and becoming more physically active are:
1. food stamps or SNAP
2. food banks
5. community parks
6. community gardens
What are food stamps?A food stamps is known to be a kind of voucher that is often issued very cheap by the state for low income and it is often exchangeable for food.
Note that The programs and services that may assist her with obtaining healthy meals and becoming more physically active are:
1. food stamps or SNAP
2. food banks
5. community parks
6. community gardens
See options below
food stamps or SNAP
food banks
WIC
NSLP
community parks
community gardens
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the ________ directive causes the contents of another file to be inserted into a program.
The #include directive causes the contents and resources of another file to be inserted into a software program.
What is a file?A file can be defined as a computer resource that avails an end user the ability to store, save, or record data as a single unit on a computer storage device.
In Computer programming, the #include directive is a command which causes the contents and resources of another file to be inserted into a software program.
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____________ are instructions to the computer. Group of answer choices A. Hardware B. Software C. Programs D. Keyboards
Answer:
B. Software
Explanation:
A set of instructions that directs a computer's hardware to perform a task is called a program, or software program.
In the above, Software are instructions to the computer.
What are Software?
This is known to be a composition of instructions or programs that informs a computer of what need to be done and also how to perform a given task.
Note that Software are seen as an opposite to hardware and the term Software is a generic term that is often used in place of applications, scripts or any programs that is said to run on a device.
Therefore, In the above, Software are instructions to the computer.
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what is microprocessor ? Why does a computer need microprocessor? Why does a computer need microprocessor ?
Answer:
A microprocessor is a computer processor where the data processing logic and control is included on a single integrated circuit. A computer need microprocessors to perform the functions of a computer's central processing unit.
What is micro computer? List out the types of microcomputer. What is micro computer ? List out the types of microcomputer .
A full-featured computer designed for single-use on a smaller size is known as a microcomputer.
What exactly is a microcomputer?A full-featured computer designed for single-use on a smaller size is known as a microcomputer.
A single-chip microprocessor-based device is now more commonly referred to as a PC, replacing the outdated name "microcomputer." Laptops and desktops are examples of typical microcomputers.
The types of microcomputers are;
Desktop Computer
Laptop
Smartphone
Notebook
Tablet
Hence, a full-featured computer designed for single-use on a smaller size is known as a microcomputer.
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Viruses that load from usb drives left connected to computers when computers are turned on are known as.
Answer:
Boost-Sector Viruses
Explanation:
The viruses of such types are known as boot sector viruses.
What is computer virus?A computer virus is a form of malware that accompanies another program (such as a document) and has the ability to multiply and propagate once it has been run on a machine.
When the drive's VBR is read, an infected floppy disk or USB drive connected to a computer will transfer, modify, or replace the preexisting boot code. The virus will load and start right away as part of the master boot record the following time a user attempts to boot their desktop.
Hence, the virus that can be loaded when computer is turned on is boot sector virus.
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A(n) ____ means that the application or service assigned to that port is listening for any instructions
An Open port means that the application or service assigned to that port is listening for any instructions.
What is port open?Open ports is one that helps services and applications to carry out their functions in the right way.
Note also that An Open port means that the application or service assigned to that port is listening for any instructions.
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in ____ structures, the computer repeats particular statements a certain number of times depending on some condition(s).
In looping structures, the computer repeats particular statements for a certain number of times based on some condition(s).
What is a looping structure?A looping structure can be defined as a type of function which instructs a computer to repeat specific statements for a certain number of times based on some condition(s).
This ultimately implies that, a computer repeats particular statements for a certain number of times based on some condition(s) in looping structures.
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in a spreadsheet, what is text wrapping used for?
Text wrapping automatically alters cell height so as to give room for all of the text to fit inside the spreadsheet.
What is the feature about?The Excel wrap text feature is known to be a tool that can totally display large text in a cell and it is one where there is no overflowing to other part or cells.
Therefore, Text wrapping automatically alters cell height so as to give room for all of the text to fit inside the spreadsheet.
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What are the main differences between openldap and microsoft's active directory (ad)? check all that apply
The main differences between openldap and microsoft's active directory are:
Open LDAP works on any OS, AD does not.Open LDAP is open-source, AD is not.What is the openldap and microsoft's active directory?The LDAP is known to be a kind of an open, vendor-agnostic that functions with a lot of directory services, such as AD. AD but Microsoft's proprietary directory service is known to often put together a lot of IT assets like computers and its users.
Therefore, The main differences between openldap and microsoft's active directory are:
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Assume that desktops and laptops are alternatives goods that can be produced by computer manufacturers. A rise in the price of laptops will
A rise in the price of laptops, the price for the substitute goods or substitute good which is desktops will also increase.
What is the price about?Note that an increase in the supply of laptops will still lead to the supply curve of laptops to shift towards the right.
Since laptops and desktop computers are alternatives to each other, the decrease in the price of laptops makes them also increase in price.
Therefore, A rise in the price of laptops, the price for the substitute goods or substitute good which is desktops will also increase.
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Routing and remote access services allow users to connect to private networks using or:.
Answer:
Users can connect to a remote access server through a dial-up connection or a virtual private network (VPN) connection.
Explanation:
A dial-up connection requires both the server and the client computer to have a correctly configured modem. The client and the server connect over analog public telephone networks. To enhance the security of a dial-up connection, use data encryption, Windows logon and domain security, remote access policies and callback security.
