The VM technique that allows a new process to start executing without having all pages loaded in main memory that it will ever need is called demand paging.
Demand paging is a memory management technique used by operating systems to optimize memory usage. With demand paging, the operating system loads only the necessary pages of a process into main memory when they are actually needed, rather than loading all pages at once.
When a new process starts executing, only the initial set of pages, usually called the "initial working set," is loaded into main memory. As the process continues running and accesses more pages, the operating system brings in additional pages from secondary storage (such as a hard disk) into main memory on-demand.
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who created apple and in what year was it created
Answer:
Steve Jobs founded Apple and it was founded on April 1, 1976
Explanation:
I think you mean the Apple Store but uh-
Answer: Apple was created by Steve jobs, Steve wozniak,Ronald wayne. It was created in april 1,1976.
Explanation:
Match term to description.
Primary storage for most computers, it often goes by the drive letter C. Today, the typical capacity for this type of storage is 500 gigabytes to 2 terabytes or more.
1 Choose. A type of optical storage generally used for music or data. The capacity for this type of storage is approximately 700 megabytes.
2 Choose. A type of optical storage generally used for movies or data. The capacity for this type of storage is in the range of 4. 7 to 8. 5 gigabytes
3 Choose. A type of solid-state storage, this device connects to the computer through a USB port. Common capacities are 8 GB to 256 GB though two terabyte drives are now available.
4 Choose. A place to plug in a secondary circuit board such as a modem or sound card.
5 Choose. The primary circuit board; everything must eventually connect to this component.
6 Choose. An external connection point where devices may be plugged into the computer.
7 Choose. Pathways on the motherboard over which data can travel from place to place
8 Choose. Contains instructions to get the computer started and the operating system loaded into RAM (non-volatile; read-only)
9 Choose. The primary microchip inside the computer, it oversees the operations of the computer and executes instructions
Primary storage for most computers, typically referred to as the C drive, has a capacity ranging from 500 gigabytes to 2 terabytes or more.
Optical storage used for music or data has a capacity of approximately 700 megabytes.
Optical storage used for movies or data has a capacity in the range of 4.7 to 8.5 gigabytes.
Solid-state storage that connects to the computer via a USB port has common capacities of 8 GB to 256 GB, with two terabyte drives now available.
A slot or connector on the motherboard where secondary circuit boards, such as modems or sound cards, can be plugged in.
The motherboard is the primary circuit board where all components of the computer connect.
An external connection point on the computer where devices can be plugged in, such as USB ports.
Pathways on the motherboard that allow data to travel between different components of the computer.
Read-only memory (ROM) contains the instructions to start the computer and load the operating system into RAM.
The central processing unit (CPU) is the primary microchip inside the computer that oversees operations and executes instructions.
In summary, the matching terms are as follows:
Primary Storage
Optical Storage for music or data
Optical Storage for movies or data
Solid-State Storage (USB-connected)
Slot for secondary circuit board
Motherboard
External connection point
Pathways on the motherboard
Read-only memory (ROM)
Central Processing Unit (CPU)
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What are some innovative research ideas for Onshore/Offshore hybrid wind turbines?
I was thinking whether it could be integrated with AI technologies, Pv Cells, thermoelectric plates, piezoelectric etc etc
please give me some inspirations
Some innovative research ideas for onshore/offshore hybrid wind turbines include integrating AI technologies for advanced control and optimization, incorporating PV cells for hybrid energy generation, utilizing thermoelectric plates for waste heat recovery, and exploring the potential of piezoelectric materials for vibration energy harvesting.
One innovative research idea is to integrate AI technologies into onshore/offshore hybrid wind turbines. AI algorithms can be used to optimize turbine performance by analyzing real-time data and making adjustments to maximize energy production and efficiency. AI can also enable predictive maintenance, allowing for proactive identification of potential issues and minimizing downtime.
Another idea is to incorporate photovoltaic (PV) cells into the hybrid wind turbines. By combining wind and solar energy generation, these turbines can generate power from both sources, maximizing energy output and improving the overall reliability and stability of the system.
Additionally, exploring the use of thermoelectric plates in hybrid wind turbines can enable the recovery of waste heat generated by the turbine. This waste heat can be converted into electricity, enhancing the overall energy efficiency of the system.
Furthermore, researchers can investigate the application of piezoelectric materials in hybrid wind turbines for vibration energy harvesting. These materials can convert mechanical vibrations caused by wind turbulence into electrical energy, supplementing the power output of the turbine.
These innovative research ideas highlight the potential for integrating AI technologies, PV cells, thermoelectric plates, and piezoelectric materials into onshore/offshore hybrid wind turbines to enhance their performance, energy generation capabilities, and efficiency.
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Lucinda is a freelance writer. She joins a professional network to help her get freelance projects. What should she include in her profile’s professional headline?
Will mark brainliest if answered correctly and quickly.
A.
her social media profile link
B.
her social contacts
C.
her interests
D.
her recommendations
Write a program that:
Takes the list lotsOfNumbers and uses a loop to find the sum of all of the odd numbers in the list (hint: use Mod).
Displays the sum.
Situation B
Write a procedure that takes a positive integer as a parameter. If the number given to the procedure is no more than 30, the procedure should return the absolute difference between that number and 30. If the number is greater than 30, the procedure should return the number doubled.
#include <iostream>
#include <vector>
#include <string>
int main(int argc, char* argv[]) {
//Fill it by own.
std::vector<int> lotsOfNumbers = {0,1,2,3,4,5,6,7,8,9};
//Loop to find odd numbers.
for(int i=0;i<lotsOfNumbers.size(); i++) {
if(lotsOfNumbers[i]%2!=0) std::cout << lotsOfNumbers[i] << std::endl;
else continue;
}
return 0;
}
Situation B:#include <iostream>
#define check(x) ((x>30) ? 2*x : 30-x)
int main(int argc, char* argv[]) {
std::cout << check(15) << std::endl;
std::cout << check(-2) << std::endl;
std::cout << check(30) << std::endl;
std::cout << check(78) << std::endl;
return 0;
}
Please answer these computer fill in the blanks
1) operators are the _______________ used in formulas to perform a particular calculation
2) the____________feature of Excelhelps to copy the formula quickly
3) Excel provides over ________________used to perform calculations
4) ____________ category of functions includes functions for calculation, and tracking principal and interest
5) ___________ functions returns one of two results you specify based on whether the value is TRUE or FALSE
Answer:
best
cool
Explanation:
relation between different temperature scale
A(n) ________ CPU has two processing paths, allowing it to process more than one instruction at a time. Group of answer choices dual-core bimodal all-in-one dual-mode Flag question: Question 79 Question 791 pts ________ is concerned with the design and arrangement of machines and furniture to avoid uncomfortable or unsafe experiences. Group of answer choices Repetitive strain prevention Ergonomics Positioning Occupational safety
Answer:
A dual CPU has two processing paths, allowing it to process more than one instruction at a time.
Ergonomics is concerned with the design and arrangement of machines and furniture to avoid uncomfortable or unsafe experiences.
How do I properly add CDATA to in an RSS feed using PHP SimpleXMLElement?
When creating an RSS feed using PHP SimpleXMLElement, you can add CDATA to certain elements by using the __toString() method.
This method can be used to output the element as a string, including any CDATA tags that are needed.Here's an example of how to add CDATA to an element in an RSS feed using PHP SimpleXMLElement:```
$item = $xml->addChild('item');
$item->addChild('title', $title);
$description = $item->addChild('description');
$description->addChild('![CDATA[' . $content . ']]');
```In this example, the $content variable is the content that you want to add to the description element. By wrapping this content in a CDATA tag and passing it to the addChild() method, you can include CDATA in the RSS feed.Another way to add CDATA to an element in an RSS feed using PHP SimpleXMLElement is to use the addCData() method. This method allows you to add CDATA to an element without having to wrap the content in a CDATA tag. Here's an example of how to use this method:```
$item = $xml->addChild('item');
$item->addChild('title', $title);
$description = $item->addChild('description');
$description->addCData($content);
```In this example, the $content variable is the content that you want to add to the description element. By passing this content to the addCData() method, you can include CDATA in the RSS feed without having to manually wrap the content in a CDATA tag.Overall, there are multiple ways to add CDATA to an element in an RSS feed using PHP SimpleXMLElement. The __toString() method and the addCData() method are two of the most common approaches.
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Security Technology Incorporated (STI) is a manufacturer of an electronic control system used in the manufacture of certain special-duty auto transmissions used primarily for police and military applications. The part sells for $61 per unit and STI had sales of 24,300 units in the current year, 2021. STI had no inventory on hand at the beginning of 2021 and is projecting sales of 26,900 units in 2022. STI is planning the same production level for 2022 as in 2021, 25,600 units. The variable manufacturing costs for STI are $22, and the variable selling costs are only $0.40 per unit. The fixed manufacturing costs are $128,000 per year, and the fixed selling costs are $560 per year.
Required:
1. Prepare an income statement for each year using full costing.
2. Prepare an income statement for each year using variable costing.
1. Under full costing, STI's income statement for the current year shows sales revenue of $1,486,300, cost of goods sold of $779,500, and a net income of $259,800. For the projected year, sales revenue is estimated to be $1,641,400, cost of goods sold to be $812,800, and a net income of $328,800.
2. Under variable costing, STI's income statement for the current year shows sales revenue of $1,486,300, variable expenses of $657,900, and a net income of $294,200. For the projected year, sales revenue is estimated to be $1,641,400, variable expenses to be $712,600, and a net income of $342,800.
Under full costing, all manufacturing costs, both variable and fixed, are included in the cost of goods sold. This means that the income statement reflects the complete cost of producing each unit, including the allocation of fixed costs. In the current year, STI had sales of 24,300 units, which generated sales revenue of $1,486,300 (24,300 units x $61 per unit). The cost of goods sold was $779,500, calculated as (24,300 units x $22 variable manufacturing cost) + $128,000 fixed manufacturing costs. Subtracting the cost of goods sold from sales revenue gives a net income of $259,800.
For the projected year, STI estimates sales of 26,900 units, which would generate sales revenue of $1,641,400 (26,900 units x $61 per unit). The cost of goods sold is estimated to be $812,800, calculated as (26,900 units x $22 variable manufacturing cost) + $128,000 fixed manufacturing costs. Subtracting the cost of goods sold from sales revenue gives a projected net income of $328,800.
Under variable costing, only the variable manufacturing costs are included in the cost of goods sold, while fixed manufacturing costs are treated as period costs and are not allocated to the units produced. In the current year, the variable expenses amounted to $657,900, calculated as 24,300 units x $22 variable manufacturing cost. Subtracting the variable expenses from sales revenue gives a net income of $294,200.
For the projected year, the variable expenses are estimated to be $712,600, calculated as 26,900 units x $22 variable manufacturing cost. Subtracting the variable expenses from sales revenue gives a projected net income of $342,800.
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A business analyst compares 2017 daily sales to 2018 daily sales using descriptive statistics for each. In 2017, the standard deviation of daily sales was 73.87, while in 2018 the standard deviation of daily sales was 136.32. The analyst could conclude that ____________.
Answer:
The analyst could conclude that there was more variation in sales in 2018.
Explanation:
Given
\(SD_{2017} = 73.87\)
\(SD_{2018} = 136.32\)
Required
Conclusion about the standard deviations
In statistics, standard deviation gives the average variation in the data being measured.
The standard deviation of 2018 is more than that of 2017. This implies that, in 2018, there is more variation in daily sales compared to 2017
So, the analyst could conclude that there was more variation in sales in 2018.
What is the first valid host on the subnetwork that the node 172.19.49.43/21 belongs to?
a) 172.19.48.1
b) 172.19.48.3
c) 172.19.48.255
d) 172.19.48.0
The first valid host on the subnetwork the node 172.19.49.43/21 belongs to 172.19.48.1.
What is a subnetwork?An IP network can be logically divided into subnetworks or subnets. Subnetting is the process of splitting a network into two or more networks.Similar most-significant bit groups are used in IP addresses to address computers that are on the same subnet.A subnetwork is a segmented area of an overall network. Subnets, more particularly, logically segment an IP network into several, smaller network parts.The Internet Protocol (IP) is used to transmit data from one computer to another through the internet.A subnetwork is a network that is contained within another network.Subnets enhance the efficiency of grids. Thanks to subnetting, network communication can travel a shorter distance without using superfluous routers.To learn more about subnetwork, refer to:
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Instruction The students work in a group and write a report for the given project. (See the team information). Using Matlab or Python to solve the following problems and write a report. The report must have 3 parts: i) The theory and algorithm (as your understanding); ii) The Matlab or Python commands (explain important steps); iii) The results and conclusion. Project 1 Problem 1. Write a program to find the reflection of an polygonal object (for example, input a triangle or a rectangle) in R3 with the standard inner product. about a given plane ax +by+cz = d. Problem 2. Write a program to input any number of vectors in R" and return the orthogonal basis and orthonormal basis of the subspace spanned by these vectors. (Use Gram - Schmidt process) Problem 3. Given a square matrix A that is diagonalizable, find A" using the diagonalization technique. (It isn't allowed to use any direct command of Matlab or Python to find the eigenvalues and eigenvector of A)
The students are required to write a report for the given project, which includes solving three problems using Matlab or Python, and documenting the theory, algorithm, commands, results, and conclusions for each problem.
What are the three problems that need to be solved in the given project, and what programming language (Matlab or Python) should be used for the implementation?In this project, the students are required to work in a group and write a report. The report should consist of three parts:
i) The theory and algorithm: Explain the theoretical background and algorithm for each problem, demonstrating a clear understanding of the concepts involved.
ii) The Matlab or Python commands: Provide the commands used in Matlab or Python to solve each problem. Explain the important steps in the implementation of the algorithms.
iii) The results and conclusion: Present the results obtained from running the program on different inputs. Discuss the implications of the results and draw conclusions based on the findings.
Project 1 - Problem 1: Reflection of a polygonal object in R3
- Explain the theory and algorithm for reflecting a polygonal object in R3 about a given plane ax + by + cz = d.
- Present the Matlab or Python commands used to implement the algorithm.
- Discuss the results obtained and draw conclusions.
Project 1 - Problem 2: Orthogonal and orthonormal basis of a subspace
- Explain the theory and algorithm for finding the orthogonal and orthonormal basis of a subspace spanned by given vectors in Rn using the Gram-Schmidt process.
- Provide the Matlab or Python commands used for the implementation.
- Discuss the results obtained and draw conclusions.
Project 1 - Problem 3: Diagonalization of a square matrix
- Explain the theory and algorithm for finding the diagonal matrix A' of a square matrix A that is diagonalizable.
- Present the Matlab or Python commands used to implement the diagonalization technique.
- Discuss the results obtained and draw conclusions.
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WILL GIVE BRAINLIST PLEASE HELPPPPPPPP
Answer:
For question 2: C
Explanation:
I'll see what question 3 is.
Answer:
35mm film for oskar barnack
list three things that can spoil a printer if they are not of the correct specification and what damage may be caused
Answer:
Debris, excess ink splatted around (from refilling probably), and the presence of small objects
Explanation:
contribute to paper jams and cause your printer to work inefficiently. Some printers have self-cleaning functions especially, for printer heads
What should you do first to best use your personal goals as a means for a promotion? research how your company offers promotions show professional behavior at all times set both short and long-term personal goals make sure some goals are only for personal growth
Answer:
C. set both short and long-term personal goals
This would better the way that you work, making you more useful and better for promotions.
write an algorithm to find the perimeter of rectangle
Answer:
look at the link i put down below
Explanation:
what is the meaning of url
Answer:
it stands for Uniform Resource Locator.
Explanation:
Uniform Resource Locator: a location or address identifying where documents can be found on the internet.
Why is taking care of your camera important?
Unlike radio frequency identification (RFID) tags, bar codes: Question 30 options: require a reader that tunes into a specific frequency to determine the location of products. cannot be read using a handheld or pen-type scanner that reads and records data instantly. require direct line-of-sight scanning. increase data entry errors by 75 percent.
Answer:
require direct line-of-sight scanning.
Explanation:
Unlike radio frequency identification (RFID) tags, bar codes require direct line-of-sight scanning. Meaning you need a device that can scan the bar code and the scanner needs to be directly pointing at the barcode without anything in the way. This is because bar codes work by embedding the information in a design of lines that need to be scanned to retrieve the information. If anything gets in the way it interrupts the scanning process and the data is not correctly transmitted. RFID tags on the other hand do not need a direct line of sight since the information is transferred through radiofrequency. This allows the data to be transferred without a line of sight and at a distance of up to 300ft.
which of these are carrying costs? select all that apply. multiple select question. a. incurring costs for replenishing b. inventory losing a sale because credit sales are not permitted c. paying for inventory insurance renting d. a warehouse for inventory storage
Carrying costs are the expenses that are associated with holding and storing inventory. These expenses might include the cost of rent or insurance for inventory storage, as well as the cost of replenishing inventory when it runs out.
Carrying costs are an important consideration for businesses that hold a lot of inventory, as they can add up quickly and have a significant impact on the bottom line. The answer to this question is options A, C, and D: incurring costs for replenishing, paying for inventory insurance renting, and renting a warehouse for inventory storage. Option B, losing a sale because credit sales are not permitted, is not considered a carrying cost. It is more closely related to sales or credit management and would not be included in the calculation of carrying costs.
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Answer:
Paying for inventory insurance
Renting a warehouse for inventory storage
Explanation:
When a structure is declared, what is created in memory?
Answer:
0 bytes
Explanation:
On declaring a structure 0 bytes are reserved in memory.
Answer:
A "structure declaration" names a type and specifies a sequence of variable values (called "members" or "fields" of the structure) that can have different types. An optional identifier, called a "tag," gives the name of the structure type and can be used in subsequent references to the structure type.
Explanation:
When long-term memories form, the hippocampus retrieves information from the working memory and begins to change the brain's physical neural wiring. These new connections between neurons and synapses stay as long as they remain in use. Psychologists divide long-term memory into two length types: recent and remote.
Tricia is managing tasks that have been assigned to her. She needs to enter mileage information in relation to a project which command must she use to access this option?
Answer:
well she is doing a task
Explanation:
Answer:
task
Explanation:
How to call a function in react component on load.
The use effect runs by default after every render of the component. When placing use effect in our component we tell React that we want to run the callback as an effect. React will run the effect after rendering and after performing the DOM update
Which code is easier to learn, Python or C++. And which one is better than the other in your opinion
Some organizations and individuals, such as patent trolls, abuse intellectual property laws .
computer science
Answer:
False.
Explanation:
Patent can be defined as the exclusive or sole right granted to an inventor by a sovereign authority such as a government, which enables him or her to manufacture, use, or sell an invention for a specific period of time.
Generally, patents are used on innovation for products that are manufactured through the application of various technologies.
Basically, the three (3) main ways to protect an intellectual property is to employ the use of
I. Trademarks.
II. Patents.
III. Copyright.
Copyright law can be defined as a set of formal rules granted by a government to protect an intellectual property by giving the owner an exclusive right to use while preventing any unauthorized access, use or duplication by others.
Patent trolls buy up patents in order to collect royalties and sue other companies. This ultimately implies that, patent trolls are individuals or companies that are mainly focused on enforcing patent infringement claims against accused or potential infringers in order to win litigations for profits or competitive advantage.
Hence, some organizations and individuals, such as patent trolls, do not abuse intellectual property laws.
Answer:
the answer is intentionally
Explanation:
i took the test
Which of the following statements is true?
1. Computers have only been around since the 1940's
II. One reason computers were first developed was to do mathematical computations faster
III. Some modern computers include laptops, cell phones, and tablets
IV. Computers are able to perform tasks by using logic
Answer: The correct answer is II, III, and IV.
Explanation: The correct answer is 2,3,4. Number 1 is wrong because computers were made in 4000BC. II is right because since the beginning of time. Hand made computers were used more as of caculators. III is right because laptops, cell phones, tablets and even toys all have digital coding that originated since 1940 when the first digital computer was made. IV is right partially. Computers do certain tasks set by humans and use's logic to complete them. (Depends). II, III, IV, are the correct answers
range paramters - for loop
question in picture
Answer:
start,stop,step_size
Explanation:
Starting at 5 to for loop will count backward by 1 (hence the step_size being -1) until it reaches 0 (stop).
What is the difference between Packaged and tailored soft ware?
Answer:
Package software is developed by computer technicians. modified or changed if there is need because these software are custom-built. Tailored Software- Tailored software is the software that is developed as per the specifications and requirements of the users.
Explanation:
hpithlps.
b. What is Algorithm? b . What is Algorithm ?
\(\huge\purple{Hi!}\)
An algorithm is a procedure used for solving a problem or performing a computation. Algorithms act as an exact list of instructions that conduct specified actions step by step in either hardware- or software-based routines.
Algorithms are widely used throughout all areas of IT. In mathematics and computer science, an algorithm usually refers to a small procedure that solves a recurrent problem. Algorithms are also used as specifications for performing data processing and play a major role in automated systems.
An algorithm could be used for sorting sets of numbers or for more complicated tasks, like recommending user content on social media. Algorithms typically start with initial input and instructions that describe a specific computation. When the computation is executed, the process produces an output.