Discuss the different categories of computer hardware​

Answers

Answer 1

Answer:

Input devices: For raw data input.

Processing devices: To process raw data instructions into information.

Output devices: To disseminate data and information.

Storage devices: For data and information retention.

Answer 2
Computers are like you dad hard to find and access

Related Questions

The recipients title located

Answers

In the inside address....

Answer:

in the Inside Address

Explanation:

how can the various templates that are available for new word documents to be accessed?
A opening up an instance of word
B pressing CTRL+N with word open
C clicking file to enter backstage view
D all of the above​

Answers

Answer:

ITS D ALL OF THE ABOVE.

Explanation:

HOPE THIS HELPS?

The various templates that are available for new word documents can be accessed by opening up an instance of word, pressing CTRL+N with word open and clicking file to enter backstage view. The correct option is D.

What is template?

Pre-made designs and documents that can be customized are referred to as design templates.

Templates are frequently designed to meet specific standards or specifications in order to be consistent across users and mediums.

A template is a document format that you can use to create your own. The templates available for new Word documents can be accessed by clicking File and then New.

Here you will find all of the templates available for use as well as the option to search for templates online that can be downloaded.

To access the various templates available for new Word documents, open a new instance of Word, press CTRL+N with Word open, and then click file to enter backstage view.

Thus, the correct option is D.

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why was the first cell phone created

Answers

Cooper wanted people to have freedom to talk on the phone away from their cars.
Cooper wanted people to have freedom to talk on the phone away from their cars. So in reaction, he and Motorola embarked on a project to create a more portable device. ... Martin Cooper placed what's recognized as the first public cell phone call in New York City in 1973. :)

b. WAP to check whether input number is palindrome number or not using SUB...... END SUB.​

Answers

For a number to be palindrome, the reverse of the number and the original number must be the same.

The main program

The program written in Python, where comments are used to explain each line is as follows:

#This gets input for the number

num = input()

#This reverses the number

numrev = num[::-1]

#If the reverse and the original number is the same

if num == numrev:

   #This prints Palindrome

   print("Palindrome")

else:

   #Otherwise, it prints Not palindrome

   print("Not palindrome")

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PLEASE HURRY!!!!

Fill in the blank in order to convert the user’s response to a number without a decimal point.
>>> answer = input("How many sodas do you want? ")
How many sodas do you want? 5
>>> numberAnswer = (answer)

Answers

Answer:

int

Explanation:

This pretty late from the day you asked but for anyone else that has to take this horrid online class it's int

Answer:

>>> numberAnswer =  int (answer)

Explanation:

After you input this line of code, all you have to do is input the line">>>numberanswer" and you will get the number 5 back

One of the features of using web mining is that it improves website usability. This usability refers to how easily website users can ________ with the site.

Answers

This usability above refers to how easily website users can query with the site.

What is Web content mining?

Web content mining is known as the act of looking into the unstructured content of Web pages thoroughly

Web structure mining  is one that is done to analyze or handle the universal resource locators found or seen in Web pages. Web mining is known as the application of data mining methods to known the various patterns from the World Wide Web.

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what is the difference between delete and backspace key?​

Answers

they are the same thing

Answer: delete what's in front (right) vs behind (left) of cursor

Explanation:

Delete allows you to remove whats in front of the cursor while backspace allows you to remove whats behind the cursor.

It is time to practice your skills learned this week. Choose a current event in Science from this week. Write a summary on your event. Download and print your summary and give it to your teacher, make a copy of your story, and email your story to your teacher.

Answers

Answer:

Researchers on March 18 reported that the "black summer" fires in Australia in 2019 and 2020 damaged portions of the Earth's protecting ozone layer. The researchers said the damage was severe enough to be detectable by instruments, but not significant enough to have any immediate effect. However, they warned that the hole could grow larger as greenhouse gas emissions increase over time. They also pointed out that the damage would affect weather patterns around the world for years to come.

The study is being widely reported, including in news sources like USA Today (March 19), ABC News (March 19), National Public Radio (March 20), BBC News (March 21), and others. Some articles discuss how it might even impact climate change predictions.

Explanation:

My original answer.

What is the difference between Mac, PC, Tablets, and Cell Phones?

Answers

Answer:

In the strictest definition, a Mac is a PC because PC stands for personal computer. However, in everyday use, the term PC typically refers to a computer running the Windows operating system, not the operating system made by Apple.

Explanation:

Hope this helps !!

difference between mobile and tablet is because the size of the screen and based on its power with different capabilities

When would you prefer to use a jump drive over using a hard drive? Choose the most appropriate answer.
when you want to back up your data on the same computer
when you need quick access to the data
when you want to rename your data files on your computer
when you want to carry your data with you while on vacation

Answers

Answer:

The answer to this question is given below in the explanation section. The correct option is:

when you want to carry your data with you while on vacation

Explanation:

The question is when would you prefer to use a jump drive over using a hard drive? Choose the most appropriate answer.

when you want to back up your data on the same computer when you need quick access to the data when you want to rename your data files on your computer when you want to carry your data with you while on vacation

The correct option of this question is 4 i.e you would prefer to use a jump drive over using a hard drive when you want to carry your data with you while on vacation. Because carrying data on a computer while on vacation seems not good, and also handling it becomes difficult. It is good to carry data in a jump drive while you are planning to go on vacation.

how can i promote netiquette??​

Answers

Answer: Neh - tuh - ket

Explanation:

The above answer is the phonetical pronunciation of the word Netiquette which is an amalgamation of the words, Net and Etiquette and as the term implies, refers to the behavior on the internet that is socially acceptable and good so that other people are not made to feel uncomfortable.

TRUE or FALSE.

2.3 A website contains hyperlinks that link it to other documents and can be a word or sentence, icon,
picture or button.
2.4 SocialMention is a tool that monitors consumer trends on social media platforms by concentrating
on specific industries
2.5 The United States of America is responsible for the creation of Internet 1976.

Answers

Explanation:

TRUE or FALSE.

(T) 2.3 A website contains hyperlinks that link it to other documents and can be a word or sentence, icon,

picture or button.

(T) 2.4 SocialMention is a tool that monitors consumer trends on social media platforms by concentrating

on specific industries

(F) 2.5 The United States of America is responsible for the creation of Internet 1976.

Answer:

all are true except 2.5

Explanation:

this is because the internet was created by Vinh Cerf and Robert Khan

write the implementation (.cpp file) of the gastank class of the previous exercise. the full specifiction of the class is:

Answers

Answer: (no specifications)

Explanation:

Given that there is nothing listed about the class there would be no specifications for the class. This part of the question will not provide you with enough information to write code.

what is purpose of indexing​

Answers

ANSWER:
Indexing is accessing your data faster; readings and updates in the database.

EXPLANATION:
Indexes allow you to look up a small subset of the fields called keys, which are stored in an ordered order, and find the actual data using the key. These keys in the index point to the actual data records.

Indexes also help in sort operations, if the sort is on an indexed field. Also, a single index can be useful in multiple queries.

Indexes take up storage space and, while they are running, memory. When data is created or updated, the indexes need updates, sometimes; that's extra write. Therefore, the use of indices needs careful study.

Which of these are NOT a common mistake in the website structure?
Question 8 options:

Having too many options on the navigation.

No category landing pages.

Not promoting important articles.

Having a navigation bar in a standard location.

Lack of search and structure integration.

Answers

The choices which is not a common mistake in the website structure is;

Having a navigation bar in a standard location.

Mistakes in Website Structure

It's common for local businesses specifically to have problem with bad or outdated website design as it scares customers away. If one's customers are being scared away by the way the website looks, one is going to lose out on a lot of revenue.

However, having a navigation bar in a standard location is a good practice and hence is not a common mistake.

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Given the following code segment, what is output after "result = "? int x = 1, y = 2, z = 3; cout << "result = " << (x < y ? y : x) << endl;

a. 1
b. 2
c. 3
d. 4

Answers

Answer:

b. 2

Explanation:

In this question, you will experimentally verify the sensitivity of using a precise Pi to the accuracy of computing area. You need to perform the following activities with Python program:

a. Compute the area of a circle with radius 10 using Pi from the Python Math Module. Assign the area to a variable, say realA.
b. Now compute the area of the circle using the Pi value with precision 1,2, and 3 points after the decimal place. (i.e., Pi = 3.1, 3.14 & 3.141). Then Print the percentage difference between each of the areas calculated using each of these values of Pi and realA.

Answers

Answer:

Follows are the code to this question:

import math as x #import math package

#option a

radius = 10#defining radius variable  

print("radius = ", radius)#print radius value

realA = x.pi * radius * radius#calculate the area in realA variable

print("\nrealA = ", realA)#print realA value

#option b

a1 = 3.1  * radius * radius#calculate first area in a1 variable  

print("Area 1= ", a1)#print Area

print("Percentage difference= ", ((realA - a1)/realA) * 100) #print difference  

a2 = 3.14  * radius * radius#calculate first area in a2 variable                            

print("Area 2= ", a2)#print Area

print("Percentage difference= ", ((realA - a2)/realA) * 100)#print difference  

a3 = 3.141  * radius * radius#calculate first area in a2 variable                       print("Area 3= ", a3)#print Area

print("Percentage difference= ", ((realA - a3)/realA) * 100) #print difference  

Output:

please find the attached file.

Explanation:

In the given Python code, firstly we import the math package after importing the package a "radius" variable is defined, that holds a value 10, in the next step, a "realA" variable is defined that calculate the area value.

In the next step, the "a1, a2, and a3" variable is used, which holds three values, that is "3.1, 3.14, and 3.141", and use the print method to print its percentage difference value.  

you can increase the resonant frequency of a series-tuned RLC circuit by

Answers

you need to increase l.

Answer:

  decreasing the inductance or capacitance or both

Explanation:

The frequency of a resonant LC circuit is inversely proportional to the square root of the product of L and C. Thus increasing the resonant frequency requires decreasing the product of L and C. This can be done by decreasing L, decreasing C, or both.

P a. Write a program to input a side of a square. Calculate and print the area of a square.

Answers

Answer:

INPUT "What is the side of the square"; sidelength

areasquare = sidelength*sidelength

PRINT areasquare

Explanation:

the formula for area of a square is side times side

done in QBASIC programming language!

when I turn on my pc using a graphics card, it does give video, and everything is normal, but when I try to turn on my pc with the integrated graphics of the cpu, nothing appears on the screen, could you help me to be able to use the integrated graphics?

Answers

Answer:

Check BIOS

Explanation:

There are many reasons this could occur I highly would recommend checking BIOS to see if anything seems off their under the Graphics and CPU tab, because a common thing amoung lots of people are that their intergrated graphic setting is turned off in BIOS. If this doesnt work try updating BIOS/motherboard to see if there a change.

whoever answers first gets lots of points

Answers

Firssstttttt ayyyyyyeeeeeeeeeeeee

To locate a value in an ordered array of 100 items, binary search must examine at most ________ values.

Answers

To locate a value in an ordered array of 100 items, using binary search, requires examining at most _________ values.

7

In the microsoft powerpoint wiew ribbon. Which presentation wiew enables a user to view one slide at a time in the slide pain?

Answers

Answer:

The answer to this question is given below in the explanation section.

Explanation:

In the Microsoft PowerPoint view ribbon. A normal presentation view enables a user to view one slide at a time in the slide pain.

As we know that there are different views of presentation, such as, normal view, reading view, slider sorter, outline view, and note pages.

Only a Normal view allows you to see one slide at a time in the slide pain.

11.1.1: Miles to track laps.


One lap around a standard high-school running track is exactly 0.25 miles. Write a program that takes a number of miles as input, and outputs the number of laps.

Ex: If the input is 1.5, the output is:

6.0

Ex: If the input is 2.2, the output is:

8.8

Your program should define and call a function:

Function MilesToLaps(float userMiles) returns float userLaps
i need the code in coral launague

Answers

Answer:

The answer to this question is given below in the explanation section.

Explanation:                

 This program is written in coral language. The code of the program is given below:

.................................................................................................................................

Function MilesToLaps(float usermiles) returns float lap

  lap = usermiles*4

Function Main() returns nothing

  float userMiles

  float laps

  userMiles = Get next input

  laps = MilesToLaps(userMiles)

  Put laps to output

.................................................................................................................................

                                   

Answer:

Coral Language Code

Explanation:

Make sure you input the digits for output:

Ex: If the input is:  1.5  the output is:  6.0

Ex: If the input is:  2.2 the output is:  8.8

Function MilesToLaps(float userMiles) returns float userLaps

  userLaps = userMiles / 0.25

 

Function Main() returns nothing

  float result

  float userMiles

  userMiles = Get next input

  result = MilesToLaps(userMiles)

  Put result to output

The slide that is used to introduce a topic and set the tone for the presentation is called the Question 1 options: Title slide Bullet slide Table slide Graph slide

Answers

Answer:

Title Slide

Explanation:

The slide that is used to introduce a topic and set the tone for the presentation is called the Title slide. Then the correct option is A.

What is the title slide?

A presentation's opening slide is the title slide. Both a title and a subtitle are typically present. The first slide in a presentation is one of the most crucial since the title slide typically establishes the mood. However, a lot can go wrong in this situation as well.

Microsoft creates a Title slide by default when you create a new presentation because it expects the first slide in your presentation will be for the title. Two text placeholders are included on a title slide.

The Title slide is used to introduce a topic and establish the mood for the presentation. Then, choice A is the best one.

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Here we have a program which is calling the subtract function to calculate the difference between two numbers. The value from the subtract function is being stored in a variable called answer. Then answer is being displayed.

Code is not executing as expected. Instead of seeing the answer, we are seeing the word "None."
Modify the code within the subtract function so the value for solution is returned when the function is called. When you are finished, the output should Desired Output.

# Define the subtraction function
def subtraction(minuend, subtrahend):
solution = minuend-subtrahend
print(minuend,"minus",subtrahend,"equals",solution)

# Call the subtraction function
subtraction(4, 10)

desired output:

10 minus 4 equals 6

Answers

Answer:

See explanation

Explanation:

Given

The above program that subtracts two numbers and returns the result

Required

Modify the source code to run perfectly

When the given program is tested, it displays

4 minus 10 equals -6

Which is different from the expected output of

10 minus 4 equals 6

Modify

solution = minuend-subtrahend

to

solution = subtrahend  - minuend

And that does it.

Which of the following best describes personal responsibility.

Answers

Answer:

Provides the basis for your code of ethics even if no one is watching

Explanation:

The option that best describes personal responsibility is how you act even if no one is watching.

What is Personal responsibility?

This is known to be the ability of  a person to be willing to accept the importance of standards that a society has set up and also live by those standards.

Note therefore that the option that best describes personal responsibility is how you act even if no one is watching as it tells more about what a person can or cannot do.

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12 points. Which option represents the location of the Goal Seek function?
Goal tab
Data tab, Forecast group
Formulas tab, Forecast group
Insert tab on the ribbon

Answers

Answer:

goaltab

Explanation:

The represents the location of the Goal Seek function is Data tab, Forecast group. The correct option is (B).

What do you mean by the Goal Seek function?

In Excel, the Goal Seek command may be found in the Forecast command group in the What-If Analysis dropdown menu on the Data tab.

By altering an underlying assumption, the Goal Seek Excel function (also known as What-If-Analysis) allows one to solve for a desired output.

Back-solving is effectively done by the function by feeding in guesses and trying different solutions until it finds the right one.

The formula used for goal seek uses the input value to produce the target value. Then, by altering the formula's input value,

Goal Seek makes an effort to find an answer for the input value. Goal Seek only functions with one input variable value.

Therefore, the  represents the location of the Goal Seek function is Data tab, Forecast group.

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When people buy products from people instead of companies, it's called:

Answers

Answer:

when people buy products from people instead of companies it's called as secondary exchange

Explanation:

mark as brainiest

SQL provides all the necessary functionalities for managing and analyzing big data. Group of answer choices True

Answers

SQL provides all the necessary functionalities for managing and analyzing big data is a true statement.

What is the role of SQL?

SQL is known to be a term that connote Structured Query Language (SQL). It is regarded as  a standardized programming language that is often employed to handle relational databases and carry out various operations on the data in them.

It is often used by big firms to access, read, work on , and analyze the data stored in a database and they also help to get useful insights to push an informed decision-making process.

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For the quote Where there is love there is life list a main interpretation and 3 selections(reasons) following it. The man in the well storyWhich idea do you think most clearly explains why the children did not tell anyone about the man in the well1. The children are naive and immature 2. The children are cruel and manipulative If you read this which one do you think most fits the story, I was leaning more towards one but they also fit 2 very indecisive. Thank you so much!!! How much people in the whole world can speak english? Nucleic acids exhibit specific nitrogenous base pairing within their structures. All of the following base pairings are found in deoxyribonucleic acid EXCEPT: a. cytosine and guanine b. adenine and uracil c. adenine and thymine d. neither A nor B are found Antonie Francoine Momorro Shaun's parents agreed to pay 2/5 of the cost of abike, if he was able to save the rest. If his parentsgave him $92, how much did the bike cost? The period of a simple pendulum (T) is the time it takes for the pendulum to make one complete swing (a round trip). g is the acceleration due to gravity. You can do an experiment of measuring the period (T) as a function of string length (l). You linearize the equation so that you can plot your experimental data and and apply a linear trendline. The equation of the trendline has the form y = a x + b, where a is the slope and b is the y-intercept. Required:How do you use the slope to determine "little g" ? Cost allocation of an intangible asset is referred to as. What value of x makes this equation true?2x = 4x 10 The sum of the measures of the angles below is 180* Suppose A,B,C and D are different points on the same line. How many segments have endpoints at these points? Which of the following is true of the earth's land masses? (a) They were formed by earthquakes. (b) They are the upper part of the crust. (c) They are made of a single tectonic plate. (d) They are the densest part of the crust. Which is a factor of 6x2 x 7? x 1 2x 1 6x 7 3x 7 Which of the following reports is best suited for a time order/chronological or sequence structure?a report on preventing wildfiresa report on the importance of exercisea report on the evolution of modern-day transportationa report on two different film versions of Romeo and Juliet Why could the foreign Mongols claim the Mandate of Heaven?(For context there was a reading about Kublai Khans rule over the Chinese and the downfall of the yuan dynasty) Can someone please help me? what is the material in the center of most of your bones and what does it do? Why we should study about La isabela in your on words Hi is this C, D or other? Which of these pairs are like terms? 20 x, 0.8 x 17, 3 x14 x, 14 x2 0.5 x, 0.5 y Solve for X. Show your work.