"To speed up magnetic hard drive performance , ___________ is often used. "

Answers

Answer 1

Answer:

disk caching

Explanation:

Hi,

Magnetic hard drives use disk caching to speed up performance. This method is quite ingenious because what it does is that in a section of memory in your pc, it keeps a copy of information that was previously accessed in the hard disk. So, next time if the same data is requested, the system can refer to cache to get quick access rather than going to the hard disk (which is slower).


Related Questions

If I were to delete a file on a school Chromebook on Chrome OS, would teachers have some special way of seeing it?

Answers

Answer:

Depends on the teacher. Some of my teachers were able to save my deleted files.  

Explanation:

Depends on what teacher and what file I’ve had friends that delete files and the teacher was able to view it

what functions can you perform with project management software?

Answers

Answer:

Planning and scheduling. ...

Collaboration. ...

Documentation. ...

Reporting. ...

Resource management. ...

Managing the project budget.

Explanation:

pleaseeeeeeee tellllllllllllllllllllll​

Answers

Answer:

hey

Explanation:

I hope is helpful

Mark mi brilliant plzz

(FORMAL FEEDBACK )IS YOUR ANSWER

pleaseeeeeeee tellllllllllllllllllllll​

Answers

Answer:

visual communication

hope it helps

stay safe healthy and happy.

Answer:

visual communication will be the correct answer

A sorted list of numbers contains 500 elements. Which of the following is closest to the maximum number of list elements that will be examined when performing a binary search for a value in the list?
A.) 10

B.) 50

C.) 250

D.) 500

Answers

The answer is B.

hope its correct

Following are the calculation to the maximum number of list elements:

The binary search algorithm starts in the center of the sorted list and continuously removes half of the elements until the target data is known or all of the items are removed. A list of 500 elements would be chopped in half up to 9 times (with a total of 10 elements examined).The particular prerequisites with 500 items and are decreased to 250 elements, then 125 aspects, then 62 elements, 31 aspects, 15 aspects, 7 aspects, 3 aspects, and ultimately 1 element.

Therefore, the final answer is "Option A"

Learn more about the binary search:

brainly.com/question/20712586

1. A bank customer invested $24 in a bank with 5 percent simple interest per year, write a program the construct a table showing how much money the bank customer would have at the end of each 20- year period starting in 2021 to 2041.

2. A programmer starts with salary of $65,000 and expect to receive $1500 raise each year. Write a program to compute and print the programmer's salary for each of the first 10 years and total amount of money the programmer would receive over the 10- year period.

Answers

Answer:

1.lettuce is 2021 to 2,000 4136 verse 2. that is 10 years to tell if your 10 years 20 years old point month

I need help with this question!!

Answers

Answer:

True

Explanation:

it just to make sense

Type the correct answer in the box. Spell all words correctly.
In a content file, Rick wants to add information that gives directions about how the content will be used. He also wants it to be easily differentiable from the content. Which language should Rick use for this?
Rick can use the _____
language to give directions about the content.

Answers

Answer: markup

Explanation:

Markup is used to give directions about the arrangement of an image/text.

Answer:

Rick can use the markup language to give directions about the content.

Explanation:

I got it right on the test for Edmentum.

It is not possible for an array to hold an array.
True or false

Answers

Answer:

False

Explanation:

i just tested it

Code a Python program that uses a graphical user interface (GUI) to address a real-world problem. Within reason, you may choose to address any real-world problem that you would like; however, please only choose a real-world problem that is both safe and legal.

Answers

Answer:

Explanation:

The following is a simple GUI Python program that solves for the different variables in a Pythagorean theorem equation, which is a real-world problem that many students have to face on a daily basis. The output can be seen in the attached picture below. Due to technical difficulties, I have added the code as a txt file attachment.

Popular periodicals might include newspapers

True or false?

Answers

Answer:

False

Explanation:

Because there is no way that would be correct!

Answer:

True

Explanation:

It makes sense

~Plz tap the crown ~

~Thank you~

In Python what are the values passed into functions as input called?

Answers

formal parameter or actual parameter i think

Line 9 and 10
To calculate your taxable income, subtract the sum of lines 8
and 9 from line 7, and then enter that number here.

Answers

Answer:

22,332

Explanation:

The taxable income :

Line 8 = Standard deduction or itemized deduction

Line 9 = Qualified business income deduction

Line 7 = Adjusted gross income

Taxable income = Adjusted gross income - (Qualified business income deduction + standard deduction)

Taxable income = 34732 - (12400 + 0)

Taxable income = 34732 - 12400

Taxable income = 22,332

Complete the sentences about interactive media.
With (cipher text, hypertext, teletext,) text is the main element of the content. (hypermedia, hypervideo, dynamic media) on the other hand, includes text as well as audio, video, and animation.

Answers

Answer:

teletext

dynamic media

Explanation:

Answer:

1, teletext
2, dynamic media

Explanation:

njvekbhjbehjrbgvkheb

Answers

Answer:

shvajskzhzjsbssjjsusisj

How to use the RANK Function in Microsoft Excel

Answers

Answer:

=RANK (number, ref, [order])

See Explanation

Explanation:

Literally, the rank function is used to rank values (i.e. cells) in a particular order (either ascending or descending).

Take the following instances:

A column used for total sales can use rank function to rank its cells from top sales to least.

A cell used for time can also use the rank function to rank its cells from the fastest time to slowest.

The syntax of the rank function is:

=RANK (number, ref, [order])

Which means:

[tex]number \to[/tex] The rank number

[tex]ref \to[/tex] The range of cells to rank

[tex]order \to[/tex] The order of ranking i.e. ascending or descending. This is optional.

If you were practicing keyboarding and the exercise contained the letters j, k, l, m, n, and b, what section of the
keyboard are you practicing?
upper, home row, Right, or Left

Answers

The answer is left.

Answer:

it's the right.

Explanation:

Write a program second.cpp that takes in a sequence of integers, and prints the second largest number and the second smallest number. Note that in the case of repeated numbers, we really mean the second largest and smallest out of the distinct numbers (as seen in the examples below). You may only use the headers: and . Please have the output formatted exactly like the following examples: (the red is user input)

Answers

Answer:

The program in C++ is as follows:

#include <iostream>

#include <vector>

using namespace std;

int main(){

   int n;

   cout<<"Elements: ";

   cin>>n;

   vector <int>num;

   int input;

   for (int i = 1; i <= n; i++){        cin>>input;        num.push_back(input);    }

   int large, seclarge;

   large = num.at(0);      seclarge = num.at(1);

  if(num.at(0)<num.at(1)){     large = num.at(1);  seclarge = num.at(0);   }

  for (int i = 2; i< n ; i ++) {

     if (num.at(i) > large) {

        seclarge = large;;

        large = num.at(i);

     }

     else if (num.at(i) > seclarge && num.at(i) != large) {

        seclarge = num.at(i);

     }

  }

  cout<<"Second Largest: "<<seclarge<<endl;

  int small, secsmall;

  small = num.at(1);       secsmall = num.at(0);

  if(num.at(0)<num.at(1)){ small = num.at(0);  secsmall = num.at(1);   }

  for(int i=0; i<n; i++) {

     if(small>num.at(i)) {  

        secsmall = small;

        small = num.at(i);

     }

     else if(num.at(i) < secsmall){

        secsmall = num.at(i);

     }

  }

  cout<<"Second Smallest: "<<secsmall;

  return 0;

}

Explanation:

See attachment for explanation


Landing pages in a foreign language should never be rated fully meets?

Answers

Answer:

if the landing page provides all kind information of information as to that site people usually like it or will most likely enjoy it

BRAINLIEST?????

Explanation:

PLZ ANSWER WORTH 20 POINTS!! URGENT!

To use Office 365 and
OneDrive, you need ____.

A. to pay for online storage space

B. the latest version of Microsoft Office on your device

C. a registered Microsoft account

D. be logged on a school computer
Spring 2021 Post TLC CA

Answers

Answer:

C. a registered Microsoft Account

Answer:

B:the latest version of Microsoft Office on your device

Explanation:

I got it from the internet.

Write functions to compute a subset, find member, union, and intersection of sets. Follow the steps below:

1. Read two integers from the user.
2. Suppose one of the integers is 2311062158. The binary equivalent of this integer stored in a register will be 1000 1001 1100 0000 0000 0010 1000 1110. This data should be regarded as bit strings representing subsets of the set {1, 2, … 32}. If the bit string has a 1 in position i, then element i is included in the subset. Therefore, the string: 1000 1001 1100 0000 0000 0010 1000 1110 corresponds to the set: {2, 3, 4, 8, 10, 23, 24, 25, 28, 32}.
3. Print out members of the set from smaller to larger. You can do a loop from 1 to 32. Load a masking bit pattern that corresponded to the position number of the loop counter (0x00000001 for 1). Isolate the bit in the operand by using the AND operation. If the result of the AND is not 0 then the loop counter is in the set and should be displayed. Increment the counter and shift the masking bit pattern to the left.
4. Read a number from the user. Determine if that element is a member of the given sets.
5. Determine the union of two sets.
6. Determine the intersection of two sets.
7. Implement a loop back to the main function. See the prompts below: "Enter the first number:" "Enter the second number:" "Members of Set 1:" "Members of Set 2:" "Enter an element to find:" "It is a member/ not a member of set 1" "It is a member/ not a member of set 2" "Union of the sets:" "Intersection of the sets:" "Do you want to compute set functions again?"
8. Test the program using the following data:

Enter the first number: 99999
Enter the second number: 111445
Members of set 1: 1 2 3 4 5 8 10 11 16 17
Members of set 2: 1 3 5 7 9 10 13 14 16 17
Enter an element to find: 7
It is not a member of set 1
It is a member of set 2
Union of the sets: 1 2 3 4 5 7 8 9 10 11 13 14 16 17
Intersection of the sets: 1 3 5 10 16 17

Answers

Explanation:

Suppose one of the integers is 2311062158. The binary equivalent of this integer stored in a register will be 1000 1001 1100 0000 0000 0010 1000 1110. This data should be regarded as bit strings representing subsets of the set {1, 2, … 32}. If the bit string has a 1 in position i, then element i is included in the subset. Therefore, the string: 1000 1001 1100 0000 0000 0010 1000 1110 corresponds to the set: {2, 3, 4, 8, 10, 23, 24, 25, 28, 32}.

Comments should Your answer: rephrase the code it explains in English be insightful and explain what the instruction's intention is only be included in code that is difficult to understand be used to define variables whose names are not easy to understand

Answers

Answer:

(b) be insightful and explain what the instruction's intention is.

Explanation:

Required

Which describes a comment in options (a) to (d)

Comments are not meant to replace the original code but to explain what the code is meant to do; so that even if the code gets to a non-programmer, the person will understand what the code is all about.

From (a) to (d), only option (b) fits the above description.

Choose the item which best describes the free frame list. 1. a per process data structure of available physical memory 2. a global data structure of available logical memory 3. a global data structure of available physical memory 4. a global data structure of available secondary disk space

Answers

Answer:

A global data structure of available logical memory ( Option 2 )

Explanation:

A Free list is a data structure connecting unallotted regions in a memory together in a linked list (scheme for dynamic/logical memory allocation) , hence a free frame list is a global data structure of available Logical memory .

it is a group of two or more computer system connect to each other​

Answers

network is a group of two or more computer system connected together

Plzz help will mark brainliest

Answers

Answer:

11. 3 dimensions

12. ( i believe its number 3)

13. 2 option

14. Natural Light

15. Development

Explanation:

Which of the following describes a characteristic of organic light-emitting diodes (OLEDs) used in clothing?

uniform

flexible

transparent

sizeable

Answers

Flexible

Hopes this helps!

Answer:

Yes the answer is flexible.

Explanation:

I took the test and got it right.

Which is NOT a component of a 3-point lighting system?

Answers

Answer:

Explanation:

Three-point lighting is a traditional method for illuminating a subject in a scene with light sources from three distinct positions. The three types of lights are key light, fill light, and backlight.

Key light. This is the primary and brightest light source in the three-point lighting setup. It gives a scene its overall exposure. Cinematographers typically position this main light slightly off to the side of the camera and the front of the subject, on a light stand at a 45-degree angle to the camera, which creates shadows on the opposite side of the subject’s face, giving it dimension and depth. The primary light creates the mood of a scene. Depending upon its position and the supplemental lights used in the overall lighting, it can create a high-key image (evenly, softly lit and atmospherically upbeat) or a low-key image (high contrasts, deep shadows, and very moody).

Fill light: Mirroring the key light on the opposite side of the camera, the fill light literally fills in the shadows that the key light creates on a subject, bringing out details in the darkness. Typically, this secondary light is less bright than the key, and cinematographers control the overall feel of their shots based on how much they dim or lighten the fill light. A dim fill light, where the fill ration is high, creates a high-contrast, film-noir type of shadow, while a brighter light with a lower, more balanced ratio gives the subject a more even look. The second light isn’t always a light: it can be a reflector, a bounce card, a wall, or anything that bounces back some light onto the subject to fill in the shadows. Together with the key light, the fill light determines the mood of a scene.

Backlight: The third source in this lighting technique, the backlight (also known as the “rim light” or “hair light”) shines on a subject from behind, completing the light setup. This creates a rim of light or outline around their head that pushes the subject away from the background and gives a sense of depth. Typically, cinematographers position the backlight directly behind the subject or high enough to be out of frame, opposite the key light, and pointing at the back of the subject’s neck.

Given positive integer n, write a for loop that outputs the even numbers from n down to 0. If n is odd, start with the next lower even number.

Answers

Answer:

if(n % 2 == 0){

   for(int i = n; i >= 0; i-=2){

        System.out.println(i);

    }

}

else{

     for(int i = n - 1; i >= 0; i-=2){

        System.out.println(i);

     }

}

Sample output

Output when n = 12

12

10

8

6

4

2

0

Output when n = 21

20

18

16

14

12

10

8

6

4

2

0

Explanation:

The above code is written in Java.

The if block checks if n is even by finding the modulus/remainder of n with 2.  If the remainder is 0, then n is even. If n is even, then the for loop starts at i = n. At each cycle of the loop, the value of i is reduced by 2 and the value is outputted to the console.

If n is odd, then the else block is executed. In this case, the for loop starts at i = n - 1 which is the next lower even number. At each cycle of the loop, the value of i is reduced by 2 and the value is outputted to the console.

Sample outputs for given values of n have been provided above.

Which of the following are examples of nontoxic materials used in computer equipment?
gold, silver, copper
arsenic, copper, gold
dioxin, silver, gold
copper, silver, lead

Answers

Answer: Gold, Silver, Copper

Explanation:

Gold is very useful in computers as it can be used for connectors, connecting wires and even memory chips. It is a nonreactive metal and so is not toxic unless it is consumed (and in large quantities).

Silver is another nontoxic metal used in computers to make circuit boards, cellphones and even keyboard components. Finally there is the very important copper which is a useful electronic component for more than just computers. This non-toxic metal has contributed significantly to the development of many things electrical including, as already mentioned, computers.

A pharmaceutical company is going to issue new ID codes to its employees. Each code will have three letters followed by one digit. The letters and and the digits , , , and will not be used. So, there are letters and digits that will be used. Assume that the letters can be repeated. How many employee ID codes can be generated

Answers

Answer:

82,944 = total possible ID's

Explanation:

In order to find the total number of combinations possible we need to multiply the possible choices of each value in the ID with the possible choices of the other values. Since the ID has 3 letters and 1 digit, and each letter has 24 possible choices while the digit has 6 possible values then we would need to make the following calculation...

24 * 24 * 24 * 6 = total possible ID's

82,944 = total possible ID's

Other Questions
NO LINKS! NO PDF'S! NO FILES! JUST ANSWER!!! PLEASE HELP ASAP pleas help due to night Assignment question:Explain the deeper impact that cyberbullying has on an individual :)Will give brainliest Karan's country wants to hold reserves of a foreign currency, which can give them a stable investment. Which currency should Karan's countrychoose as a reserve currency?Karan's country should choose theas a reserve currency, because it is considered the world's reserve currency. Why does the earth rotateA:because its formed from cold gases collapsing due to gravityB: Because the matter in the nebula that formed C:Because the earth form is more than 99% of the mass of the Solar systemD; Because the hydrogen Adams inside the nebular fuse to form helium . The land area of Charlotte, NC is approximately 3 x 102 square miles.There are 6.4 x 102 square acres in a square mile. How many squareacres are in the city of Charlotte?A 1.92 x 105 square acresB. 2.13 x 104 square acresC. 4.7 x 105 square acresD. 9.4 x 104 square acres A stock market analyst observes the following for the price of two stocks that he owns, one of which is increasing at an exponential rate (geometric) and the other is increasing in a linear fashion (arithmetic).Stock A: Equation: an = 15n + 143, where an is the value of the stock and n is the number of years.Year Price1 $158.002 $173.003 $188.004 $203.005 $218.00Stock B: Equation: an = 24(1.1)n 1, where an is the value of the stock and n is the number of years.Year Price1 $24.002 $26.403 $29.044 $31.945 $35.14Assuming these stock values continue to increase in the same manner until retirement, which stock option is worth more in 50 years and how much more is this stock worth per share?HELPPPPPP 100 POINTS PLEASE There are historically three 32-month periods of generally rising prices in the stock market for every one 9-month period of falling prices. This observation leads you to conclude that the stock market exhibits a: random pattern. trend pattern seasonal pattern. cyclical pattern. Why is the average approaching 3.5? What is hypothesis testing The episode ............. again on TV tonight. a will showb will be shownc is going to showd had been shown Noah wrote the expression 10m - 2c to represent the following scenario.A bakery sells muffins for $2 each and cakes for $10 each. Write an expression that gives the amount of money, indollars, the bakery makes from selling m muffins and c cakes.Explain why Noah's expression is incorrect. Provide the correct expression that represents the scenario. whats the slope for this questions please and thank you ___ and experienced players must wear protective eye gear Which system of equations is graphed below What is the best song in the world nobody say its rainy tacos BJ purchased five candy bars ($.79 each) three sodas ($.169)each and four bags of chips ($.89 each). What percent of the total order was spent on sodas? The respiratory system is responsible for the mechanics of _____ . It works with the _____ system to make oxygen-rich blood available to the bodys organs. It is not possible for an array to hold an array.True or false The Author of the Universe can best be interpreted asA.a reference to pious hypocrisyB.a symbol for enlightenmentC.a symbol for creativityD.a metaphor for GodE.a metaphor for writers and artists( this is for from Life Without Principleby Henry David Thoreau)