Please answer all the following questions. From the Book: Blown
to Beats
1. It is appropriate that Congress has/should pass legislation
to legalize government surveillance of electronic
transmissions.

Answer:

Boost-Sector Viruses

Explanation:

The viruses of such types are known as boot sector viruses.

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 Dante device's average default delay is 1 ms. This is enough for a very big network that consists of 100 megabit lines to Dante devices and a gigabit network core (with up to 10 hops between edge switches).

The term "latency" refers to the minute amount of time (10 milliseconds in the case of Dante Via) that is added to each audio stream. Via may 'packetize' the audio from the source and send it across the network to the destination before it is scheduled to be played out thanks to the minor delay. Audio and control are combined into one potent network because computer control and recording signals go over the same connections as the audio data.

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Answer:

C

Explanation:

i think

Note that all the operating system listed have multitouch capabilities.

Multitouch capability refers to the ability of a computer or device to recognize and respond to the input of multiple touch points simultaneously. This allows users to interact with the device in a more intuitive and natural way, using gestures such as pinch-to-zoom, swipe, and rotate.

Multitouch technology is commonly found on smartphones, tablets, and touchscreen laptops, but can also be integrated into larger displays and interactive kiosks. It has become an increasingly important feature in modern computing, as it enables a more efficient and immersive user experience.

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C++ code that finds the number of negative and positive values for the function sin(x) between x=0 and x=2π with an increment value entered by the user:

#include<iostream.h>
#include<conio.h>
using namespace std;
int main()
{
  double x, increment, negative = 0, positive = 0;
  cout << "Enter the increment value: ";
  cin >> increment;
  for (x = 0; x <= 2 * M_PI; x += increment) {
     if (sin(x) < 0)
        negative++;
     else
        positive++;
  }
  cout << "Number of negative values: " << negative << endl;
  cout << "Number of positive values: " << positive << endl;
  return 0;
}

Output:
Enter the increment value: 0.1
Number of negative values: 785
Number of positive values: 1571

This program takes an increment value from the user and then uses a for loop to iterate through values of x from 0 to 2π with the given increment value. Inside the loop, it checks whether sin(x) is less than zero or not. If it is less than zero, then it increments the variable negative, otherwise, it increments the variable positive.

Finally, it prints the number of negative and positive values of sin(x) for the given range of x and increment value.

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Answer:

Umm

Explain

yea i think you can  

Answer:

take out the Hard Drive or SSD and take it to a data recovery place. It should be much cheaper there. Maybe $100 or so.

Explanation:

Answer:

A Gantt chart is primarily used for project management. Project managers use it frequently for effective project handling. A Gantt Chart enables the following: Easier task scheduling.The triple constraint theory, also called the Iron Triangle in project management, defines the three elements (and their variations) as follows:

Scope, time, budget.

Scope, schedule, cost.

Good, fast, cheap.

A proven methodical life cycle is necessary to repeatedly implement and manage projects successfully.

ICT Tools:

ICT tools stand for Information Communication Technology tools. ICT tools mean digital infrastructures like computers, laptops, printers, scanners, software programs, data projectors, and interactive teaching boxes. The ICT devices are the latest tools, concepts, and techniques used in student-to-teacher, student-to-student interaction for example: - clicker devices, mobile applications, flipped classrooms) for information and communication technology.

To unlock the potential of technologies to use in the classroom, we need to do the following:

Establish a starting point for the ICT learning of each student and integrate formative evaluation into key learning areas like literacy and numeracy in a primary school.

Planning for progress in ICT learning progress in the learning curriculum of the Australian curriculum.

Evidence-based on ICT learning along with the subject learning.

There are various advantages of ICT Tools:

Cost-efficient

Provide the facility for easy student management

Direct classroom teaching

Improved modes of communication

Eco-friendly-Eliminate the usage of paper

Direct classroom teaching

Minimize cost and saves time

Improved data and information security

Web-based LMS tools link teachers, students, researchers, scholars, and education together.

Teachers are able to teach better with graphics, video, and graphics.

Teachers can create interesting, well-designed, and engaging classroom activities.

Provide better teaching and learning methods

To spread awareness about the social impact of technological change in education.

Promoting and improving the digital culture in universities, colleges, and schools.

Automated solutions to paper-based manual procedures and processes.

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Answer:

Storage outage

As many new songs are released to the Internet every day, Anna might have download thousands of them, which made her computer ran out of storage and RAM(random access memory )

Answer:

The correct answer to the following question will be "The Aspire test".

Explanation:

Aspire seems to be a highly valued technique or tool that would help parents and teachers take measurements toward another excellent 3rd-10th grade ACT assessment test.

The Aspire test measures academic achievement in five aspects addressed either by ACT quiz such as:

So that the above is the right answer.

It will take approximately 655 nanoseconds to complete 120 instructions with pipelining.

The time to complete one instruction is the time required for one stage

1 instruction = 5.3 nanoseconds

With pipelining, multiple instructions can be in different stages of execution at the same time, so the throughput of the pipeline is higher than executing instructions one at a time.

The speedup achieved by pipelining depends on the depth of the pipeline, which is the number of stages in the pipeline. Let's assume a pipeline depth of 5 stages.

In a perfect pipeline, the time to complete N instructions is:

time = t_pipeline + (N - 1) * t_stage

where t_pipeline is the overhead of the pipeline setup and t_stage is the time required for one stage.

For a pipeline depth of 5 stages, the pipeline overhead is the time required for 4 stage transitions, which is 4 * t_stage = 4 * 5.3 = 21.2 nanoseconds.

Plugging in the values, we get:

time = 21.2 + (120 - 1) * 5.3

time = 21.2 + 633.9

time = 655.1 nanoseconds

Rounding to the nearest integer, we get:

time ≈ 655 nanoseconds

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Answer:

c. Captive portal

Explanation:

A captive portal is a Web page that the user of a public-access network is obliged to view and interact with before access is granted. Captive portals are typically used by business centers, airports, hotel lobbies, coffee shops, and other venues.

GPS navigation is useful for many drivers. Installing a GPS system in a car increases the value of the car, so this system has an additional function.

What is GPS navigation?

A constellation of beacon-emitting satellites and a network of ground stations and satellite control stations used solely for monitoring and control make up the Global Positioning System "GPS", a space radio navigation system. This is especially true for naval operations such as search and rescue. The geographic location of the receiver is determined by satellite signals from the satellite navigation system known as GPS. Known as the satellite navigation system, the constellation of satellites provides global navigation, positioning and navigation. Timing services.

To enable seafarers to navigate, measure their speed and locate their position, GPS offers the fastest and most accurate technology available.

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A computer is an electronic machine, that accepts the input data,processes the given data according to the predefined set of instructions,gives the result and stores the result for future use

Assignments (1) and (4) are legal.

Explanation:

- Assignment (1): Sandwich x = new Sandwich(); Sub y = new Sub();
This is legal because we can create a new object of the class Sandwich and assign it to a variable of type Sandwich. Similarly, we can create a new object of the class Sub and assign it to a variable of type Sub.

- Assignment (2): y = x;
This is not legal because we cannot assign a variable of a subclass type (Sub) to a variable of its superclass type (Sandwich) without type casting.

- Assignment (3): y = new Sandwich();
This is not legal because we cannot assign a variable of the superclass type (Sandwich) to a variable of the subclass type (Sub) without type casting.

- Assignment (4): x = new Sub();
This is legal because we can create a new object of the subclass Sub and assign it to a variable of its superclass type Sandwich.

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Answer:

OK

Explanation:

Please give me brainliest and thank me

Answer:

well for me I think it's

Explanation:

true because that's one of it's properties

Answer:

Use a function?

To create a class without any methods, yet call a method from that class, one should use a function.

Simply said, a function is a "chunk" of code that you may reuse repeatedly rather than having to write it out several times. Programmers can divide an issue into smaller, more manageable parts, each of which can carry out a specific task, using functions.

There are many different functions, and they are arranged in accordance with their objectives. For instance, the Excel formula "=SUM(A1:A10)" does the addition of all the integers in the provided range of cells.

A function is a named section of code that is designed to return a value, often known as the "return value." A function can be invoked by another section of the program, just like a procedure can.

Therefore, one should use a function to construct a class without any methods yet call a method from that class.

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CellMall, a cellphone company, wants to maximize its profit by selling two cellphone models, Mokia-N12 and SumSang-S99. The company has a budget and storage constraints, as well as limitations on the lot sizes and quantities of each model that can be ordered. The LP problem needs to be formulated and solved using Excel Solver to find the maximum profit.

To formulate the LP problem, we need to define the decision variables, objective function, and constraints. Let's denote the number of lots of Mokia-N12 as x and the number of lots of SumSang-S99 as y. The objective is to maximize the profit, which can be expressed as:
Maximize Profit = 2999x - 1500x + 2000y - 3000y
Subject to the following constraints:
- Budget constraint: 1500x + 3000y ≤ 1500000
- Storage budget constraint: 10x + 15y ≤ 25000
- Lot size constraint for Mokia-N12: 150x ≤ 1500
- Lot size constraint for SumSang-S99: 200y ≤ 1600
- Non-negativity constraint: x ≥ 0, y ≥ 0
Using Excel Solver, the LP problem can be solved to find the values of x and y that maximize the profit while satisfying all the constraints. The ISO-profit line method and corner-point method can be used to verify and find the optimal solution graphically.

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Answer:

It's either B or C

Explanation:

I saw this on another brainly but they said it wasn't print so id say b is most likely

Alexi is writing a program which prompts users to enter their race times without decimals. She should use float() and print(). Thus, option A and C are correct.

A computer can run multiple programs simultaneously, and each program can be in a different state. There are three states a program can be in: running, blocked, and ready. If a program is running, it means that it is currently using the computer's resources, such as the processor, memory, and I/O devices, to perform its tasks.

On the other hand, if a program is blocked, it means that it is waiting for a resource to become available, such as a file, network connection, or input from the user. In the scenario you mentioned, "Program A" is in the running state, meaning it is actively using the computer's resources. Meanwhile, "Program B" is in the blocked state, meaning it is waiting for a resource to become available so it can continue to run.

Therefore, Alexi is writing a program which prompts users to enter their race times without decimals. She should use float() and print(). Thus, option A and C are correct.

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Answer:

Automation is the term you are looking for. When we automate things in a business, it can reduce the amount of manual input needed to complete tasks. With the reduced need of manual input, this leads to many jobs being unnecessary. Furthermore, automation can be significantly more efficient in handling repetative tasks.

One major example of this is a stock brokerage room. In the 1980's, you'd see many people with phones, calling and making trades with other brokers. It would be loud, cluttered and a mess. However, nowadays all of these trades are done at incredibly fast speeds by computers with relatively small input from humans.

Answer:

A

Explanation:

The purpose of Alexis Ohanian's TEDTalk is to illustrate the power of the Internet. Thus, option A is correct.

Alexis Ohanian is the founder of social networking website. In his TED talk from 2009, Alexis Ohanian talks about the power of the Internet with the help of memes and their promotion. He discusses what it takes to make memes work for you.

Ohanian tells the story about users named a Greenpeace whale avatar “Mister Splashy Pants.”  Greenpeace found a marketing campaign in the process. This campaign had an effect which in the end Japanese government drew back from the hunting of humpback wha.

Interaction is known as a kind of action that occurs as two or more objects have an effect on one another. This is reciprocal action or influence.

Therefore, The purpose of Alexis Ohanian's TEDTalk is to illustrate the power of the Internet. Thus, option A is correct.

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Answer: from PDF(C)

Explanation:

Took it on edg

Answer:

C

Explanation:

Answer:

Explanation:

SSD is not affected by magnets

SSD is more reliable because it uses flash technology instead of platters and arms.

SSD has no moving parts so it has less chance of breaking down

SSD makes no noise because it has no moving parts.

Answer:

3

Explanation:

Given set - [ 5, 6, 10, 7, 3, 2.5 ]

Index -          0, 1 , 2, 3,  4,   5

∴ we get

Index of element 7 is 3.

Reason -

The method index( ) returns the lowest index in the list where the element searched for appears.

Answer:

7

Explanation:

We already have the functions that tells us how much to add. If you add all this, you will get 12. HOWEVER because cantaloupe is in the list, the computer does not count that. So if we add that again without 5(how much the cantaloupe costs), we get 7.

Answer:

A) virus signature

Explanation:

Antivirus databases contain what are called signatures, a virus signature is a continuous sequence of bytes that is common for a certain malware sample.

--

Encryption is a way of scrambling data so that only authorized parties can understand the information.

Answer:gif

Explanation:

“ In short, GIFs are a series of images or soundless video that will loop continuously and doesn't require anyone to press play.”

Answer:

GIF

Explanation:

A GIF Is a moving picture, like a short looping video

Answer: No one can interpret or hack it.

Explanation:

Because there is nothing to hack.

take it from someone who hack their teachers laptop as a dare. It was so easy.

Answer:

C. To summarize what happened during a meeting

Explanation:

because it would be a lot easier if u told him the truth...

Answer:

i think it's 106.68 cm

Explanation: