What do hard disk drive use to store data

Answer:

It's important to teach karl more commands so karl can do more tasks and create more complex algorithms

Explanation:

Answer:

Preamble

Explanation:

In the computer network , the ether-net is the frame of link layer protocol data. This frame is used ether net with physical layer of transport mechanism. The ether net frame is of different type.

Each of the Ethernet frame started from Ether net header. It contains the source and the destination. The MAC address is called its first two address.

An external hard drive is a hard disk drive just like the one inside your computer, where you can store any kind of file.

These drives come in various sizes, ranging from small portable drives that can fit in your pocket to larger desktop-sized drives with higher storage capacities. They often offer greater storage capacity than what is available internally in laptops or desktop computers, making them useful for backups, archiving data, or expanding storage capacity.

Overall, external hard drives are a convenient and flexible solution for expanding storage capacity and ensuring the safety and accessibility of your files.

The correct description of object-oriented programming (OOP) is Object-oriented programming (OOP) is a style of computer programming (software design) in which the sorts of operations (functions) that can be performed on a data structure are also defined by the programmers.

Programming in the object-oriented (OOP) manner identifies classes of objects that are closely related to the methods (functions) with which they are associated. It also covers the concepts of attribute and method inheritance.

Therefore, A programming paradigm known as "object-oriented programming" is built around the idea of "objects," which are capable of holding both code and data in the form of fields and procedures, respectively. Procedures related to objects are a typical characteristic.

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Answer: There is many apps on the computer that may help Jose. Look up malware or software protection and perhaps you'll find one you like and that fits his computer. I hope this helps Jose!!!

Explanation:

Many adds pop up for safety and protection for your computer, the hard part is knowing which ones are true and which ones are false! I wouldn't risk buying any plans in that area unless your positive they are real. There are free apps that can help you without paying for them. I hope this helps!

I can provide you with guidance on how to fill in the time sheets for the three-day activity monitoring.

To start, divide the time sheet into 24-hour intervals for each of the three days. Label the days as Day 1, Day 2, and Day 3. Then, create a row for each of the eight activity categories listed in the instructions: Sleep, Personal Maintenance, Travel, Work Hours, School, Fitness, Recreation, and Volunteer Activities.

For each hour of the day, estimate the amount of time you spent on each activity category and record it in the corresponding box on the time sheet. Remember to round off to the nearest hour as instructed in the guidelines.

Be sure to account for the full 24 hours of each day, and try to be as accurate as possible in your estimates. The purpose of this activity is to gain insight into how you spend your time and identify any areas where you may want to make adjustments to improve your daily routine.

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Using the knowledge in computational language in C++ it is possible to write a code that asks the user to enter a number of gallons.

#include <iostream>

using namespace std;

int main()

{

      float gallons, cufeet;

      cout << "\nEnter quantity in gallons : ";

      cin >> gallons;

      cufeet = gallons / 7.481;

      cout << "Equivalent in cublic feet is " << cufeet << endl;

      return 0;

}

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Answer:

Explanation:

The objective here is write a Deque ADT code by using Deque.java - the Deque interface; (i.e the specification we must implement) and BaseDeque.java which is  the driver for Deque testing.

For the computation of the code and its output I have written them in a word document due its long array which is much more than the 5000 character  this answer box can accommodate.

SEE THE ATTACHED FILE BELOW.

Answer:

Step 1: Determine the goal of the algorithm. ...

Step 2: Access historic and current data. ...

Step 3: Choose the right model(s) ...

Step 4: Fine tuning. ...

Step 5: Visualise your results. ...

Step 6: Running your algorithm continuously.

Answer:

light it on fire, worked for me tbh

Here's the code to count the number of perfect squares less than the given value h:

import math

h = 19  # Assuming h is already assigned a positive integer value

count = 0  # Initialize the count of perfect squares to 0

for i in range(1, int(math.sqrt(h)) + 1):

   if i * i < h:

       count += In this code, we use a for loop to iterate over the range of numbers from 1 to the square root of h (inclusive). We check if the square of the current number (i * i) is less than h. If it is, we increment the count variable.

After the loop, the final count of perfect squares less than h is stored in the variable count. Finally, we assign the value of count to the variable q as requested.1

q = count  # Assign the count of perfect squares to the variable q.

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______________________________________

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Answer:

A is the answer

Explanation:

we don't have to bully some one if they are not nice or their skin colour

Answer:

B

Explanation:

 The  undesirable characteristics of the DRAM that required the frequent refresh and state the effect of the refresh operation.

The Dynamic Random Access Memory is known to be a technology that was said to have been made by Robert Dennard.

He was the one who was said to have  invented Dynamic Random Access Memory-DRAM.

It is known to be seen as  one of the most vital tool or developments in regards to computer technology as it is seen as a one-transistor Dynamic Random Access Memory (DRAM).

Therefore,   The  undesirable characteristics of the DRAM that required the frequent refresh and state the effect of the refresh operation.

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Answer:

A. Encode the (negative) decimal fraction -9/2 to binary using the 8-bit floating-point notation.

First, let's convert -9/2 to a decimal number: -9/2 = -4.5

Now, let's encode -4.5 using the 8-bit floating-point notation. We'll use the following format for 8-bit floating-point representation:

1 bit for the sign (S), 3 bits for the exponent (E), and 4 bits for the mantissa (M): SEEE MMMM

Sign bit: Since the number is negative, the sign bit is 1: 1

Mantissa and exponent: Convert -4.5 into binary and normalize it:

-4.5 in binary is -100.1. Normalize it to get the mantissa and exponent: -1.001 * 2^2

Mantissa (M): 001 (ignoring the leading 1 and taking the next 4 bits)

Exponent (E): To store the exponent (2) in 3 bits with a bias of 3, add the bias to the exponent: 2 + 3 = 5. Now, convert 5 to binary: 101

Now, put the sign, exponent, and mantissa together: 1101 0010

So, the 8-bit floating-point representation of -9/2 (-4.5) is 1101 0010.

B. Determine the smallest (lowest) negative value which can be incorporated/represented using the 8-bit floating-point notation.

To get the smallest negative value, we'll set the sign bit to 1 (negative), use the smallest possible exponent (excluding subnormal numbers), and the smallest mantissa:

Sign bit: 1

Exponent: Smallest exponent is 001 (biased by 3, so the actual exponent is -2)

Mantissa: Smallest mantissa is 0000

The 8-bit representation is 1001 0000. Converting this to decimal:

-1 * 2^{-2} * 1.0000 which is -0.25.

The smallest (lowest) negative value that can be represented using the 8-bit floating-point notation is -0.25.

C. Determine the largest (highest) positive value which can be incorporated/represented using the 8-bit floating-point notation.

To get the largest positive value, we'll set the sign bit to 0 (positive), use the largest possible exponent (excluding infinity), and the largest mantissa:

Sign bit: 0

Exponent: Largest exponent is 110 (biased by 3, so the actual exponent is 3)

Mantissa: Largest mantissa is 1111

The 8-bit representation is 0110 1111. Converting this to decimal:

1 * 2^3 * 1.1111 which is approximately 1 * 8 * 1.9375 = 15.5.

The largest (highest) positive value that can be represented using the 8-bit floating-point notation is 15.5.

Explanation:

Answer: balance with other life activities

spending time with family

studying / school work

Explanation:

Answer:

Late 1950's

Explanation:

I hope this helps, have a great day :)

Answer:

D. Oracle is the answer.

Answer:

" numC " is the correct answer

Explanation:

The reason is that on line 3 of code it has "def passwordMaker (strA, numC):"

strA and numC are both in "( )" which is the scope and only things inside are varibles. Also its the only line that has  strA in it.

The scope of a variable is the extent at which the variable can be referenced.

The variable with the same scope as strA is variable numC

From the program, we have the following function definition

def passwordMaker (strA, numC):

Variables strA and numC are declared along with the function passwordMaker

This means that:

Variables strA and numC have the same scope

Hence, the variable with the same scope as strA is variable numC

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Answer:

They are set up manually

Explanation:

BGP neighbor relationships formed "They are set up manually."

This is explained between when the BGP developed a close to a neighbor with other BGP routers, the BGP neighbor is then fully made manually with the help of TCP port 179 to connect and form the relationship between the BGP neighbor, this is then followed up through the interaction of any routing data between them.

For BGP neighbors relationship to become established it succeeds through various phases, which are:

1. Idle

2. Connect

3. Active

4. OpenSent

5. OpenConfirm

6. Established

Alex if he wants to center the title and his name on his cover page, he has to press centered.

Cover pages is known to be the page that is made up of the title of sny article, books etc. It also include the name of your school, course name, etc.

Therefore, Alex if he wants to center the title and his name on his cover page, he has to press centered so as to be in the middle top of the document.

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Answer:

Parameter

Explanation:

q: When an application contains just one version of a method, you can call the method using a(n) ____ of the correct data type.

a: Parameter

Answer:

Some containerization technologies are listed as follows: Docker, Docker Enterprise, Amazon Elastic Container Service, Container Linux, Amazon's AWS, Microsoft's Azure Container, etc.

Explanation:

Containerization technology is a computer technology that packages software codes and their dependencies in isolated user spaces called containers so that the software can run uniformly and consistently on any infrastructure, using a shared operating system.  It is the modern alternative and companion to virtualization.  In simple terms, containerization is the process which packages an application with the required libraries, frameworks, and configuration files so that it can efficiently run in various computing environments.

Answer:

35

Explanation:

The loop runs 5 times with the following values of c: 1,3,5,7,9 at the start of the iteration, and 2 higher at the end. So the values that get added to sum are: 3,5,7,9,11, hence sum = 3+5+7+9+11 = 35.

Always look carefully at the last iteration of a loop. At the last iteration, when c equals 9, it is still valid to make another iteration. However, 11 gets added to the sum.

\(\huge \boxed{\sf 35}\)

       c = 1, sum = 0

(The loop runs)

1 < 10, c = 1 + 2, sum = 0 + 3

       c = 3, sum = 3

3 > 10, c = 3 + 2, sum = 3 + 5

       c = 5, sum = 8

5 > 10, c = 5 + 2, sum = 8 + 7

       c = 7, sum = 15

7 > 10, c = 7 + 2, sum = 15 + 9

       c = 9, sum = 24

9 > 10, c = 9 + 2, sum = 24 + 11

       c = 11, sum = 35

(The condition is false and the loop ends)

11 > 10, print sum

The AP program offers two computer science courses: AP Computer Science A and AP Computer Science Principles.

Thus, The more comprehensive of the two courses, AP Computer Science Principles teaches students the fundamentals of computer science while emphasizing teamwork.

Although computer science is a useful subject to study, is the exam challenging to pass.

For aspirant AP Computer Science Principles students, it's a good thing that the subject isn't ranked in the top 10 most challenging AP courses. But that doesn't make it any less difficult. Visit our AP Computer Science Principles resource page.

Thus, The AP program offers two computer science courses: AP Computer Science A and AP Computer Science Principles.

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(Option B.) The DHCP server is responsible for providing IP addresses to devices on a network when requested. It is used to dynamically assign IP addresses to devices in a local network, allowing the devices to communicate with each other.

The DHCP server can also be used to configure additional settings, such as the subnet mask, gateway address, and DNS server information. This allows for efficient management of IP addresses and other network settings.

The DHCP server can be incredibly useful in managing a network, as it allows for efficient assignment of IP addresses and other necessary settings. This automates the process of assigning IP addresses to devices, ensuring that the network is organized and running smoothly. Additionally, the DHCP server allows for easy changes to network settings when needed.

Which of the following services provides, upon network request, IP addresses to devices that need them?

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When writing business letters and other written communications, it is important to use expressions that convey your message clearly and professionally.

Here are some examples of commonly used expressions in business letters along with clearer alternatives:

1. "Enclosed please find" → "I have enclosed"

  This phrase is often used to refer to attached documents. Instead, simply state that you have enclosed the documents.

2. "As per our conversation" → "As we discussed"

  Rather than using a formal phrase, opt for a more conversational tone to refer to previous discussions.

3. "Please be advised that" → "I want to inform you that" or "This is to let you know that"

  Instead of using a lengthy phrase, use more straightforward language to convey your message.

4. "In regard to" → "Regarding" or "Regarding the matter of"

  Use a more concise phrase to refer to a specific topic or issue.

5. "We regret to inform you" → "Unfortunately" or "I'm sorry to say"

  Instead of using a lengthy expression, choose simpler words to deliver disappointing news.

Remember, it is important to maintain a professional tone while also ensuring that your message is clear and easy to understand. Using simpler alternatives can help improve the readability of your business letters and written communications while still maintaining a polite and professional tone.

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The data life cycle and data analysis are two distinct phases within the broader context of data management and utilization.

The data life cycle refers to the various stages that data goes through, from its initial creation or acquisition to its eventual retirement or disposal. It encompasses the entire lifespan of data within an organization or system.

The data life cycle typically includes stages such as data collection, data storage, data processing, data integration, data transformation, data quality assurance, data sharing, and data archiving.

The primary focus of the data life cycle is on managing data effectively, ensuring its integrity, availability, and usability throughout its lifespan.

On the other hand, data analysis is a specific phase within the data life cycle that involves the examination, exploration, and interpretation of data to gain insights, make informed decisions, and extract meaningful information.

Data analysis involves applying various statistical, mathematical, and analytical techniques to uncover patterns, trends, correlations, and relationships within the data.

It often includes tasks such as data cleaning, data exploration, data modeling, data visualization, and drawing conclusions or making predictions based on the analyzed data.

The primary objective of data analysis is to derive actionable insights and support decision-making processes.

In summary, the data life cycle encompasses all stages of data management, including collection, storage, processing, and sharing, while data analysis specifically focuses on extracting insights and making sense of the data through analytical techniques.

Data analysis is just one component of the broader data life cycle, which involves additional stages related to data management, governance, and utilization.

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