what are storage devices? write two such devices​

Answers

Answer 1

Answer:

two types of storage devices used with computers a primary storage device such as r a m and the secondary storage device such as a hard drive secondary storage can be removable internet or external

Explanation:

hope it is helpful for you please make me brilliant only if you like this answers

Answer 2

Answer:

Devices which stores computer data and information are called storage devices

ex - RAM ( random excess memory)

ROM ( read only memory).


Related Questions

When should students in a study session use flash cards to quiz one another?

while reviewing
while drilling
while discussing
while preparing`

Answers

When drilling, students in a study session use flashcards to quiz one another. thus, Option B is the correct statement.

What do you mean by drill and practice?

The term drill and practice can be described as a way of practice characterized by systematic repetition of concepts, examples, and exercise problems.

Drill and exercise is a disciplined and repetitious exercise, used as an average of coaching and perfecting an ability or procedure.

Thus, When drilling, students in a study session use flashcards to quiz one another. Option B is the correct statement.

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Use propositional logic to prove the following argument is valid. If Alice gets the office position and works hard, then she will get a bonus. If she gets a bonus, then she will go on a trip. She did not go on a trip. Therefore, either she did not get the office position or she did not work hard or she was late too many times. a) Define your propositions [5 points]: O = W = B = T = L = b) Write down the logical argument [8 points]: c) Proof sequence [12 points]: Steps: Reason: 1. 2. 3. …

Answers

This question relates to Propositional logic. Thus, the propositions as defined are:

A = Gets office position

B = Works hard

C = Gets a bonus

D = Go on a trip.

What is the logical argument?

The logical argument is notated as follows:

((A∧B)→C)∧(C→D)∧(¬D),∴((¬A)∨(¬B))

What is a propositional logic?

A proposition is an assertion that can only be one of two things: valid or wrong. It can never be both.

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Why when I send a message on iOS it says the person’s notification is silenced, and the message isn’t delivered?

Answers

Answer:

This is because the other person has "Focus Mode" turned on. When this is turned on, all of your messages that you send to him/her will be silenced.

What is an operating system on an IBM computer?
a. GUI
b. Microsoft Windows
c. Mac OSX

Answers

Answer:

Microsoft Windows

Explanation:

what is the maximum length of a text field can be?

Answers

Answer:

4000 characters

Explanation:

I think the max is 4000 characters

Explanation:

no se perdon pero creo es 4000 caracteres

a. From binary to decimal; 100112 b. From decimal to octal; 57110 c. From decimal to hexadecimal; 22210 a . From binary to decimal ; 100112 b . From decimal to octal ; 57110 c . From decimal to hexadecimal ; 22210​

Answers

Answer:

a. The answer is 19 [tex](10011)_{2} = (1 * 2^{4}) + (0*2^{3}) + (0*2^{2}) + (1 * 2^{1}) + (1 *2^{0}) = 19[/tex]

b. The answer is [tex](157426)_{8}[/tex]  

When 57110 is divided by 8, the quotient is 7138 and the remainder is 6. When 7138 is divided by 8, the quotient is 892 and the remainder is 2. When 892 is divided by 8, the quotient is 111 and the remainder is 4. When 111 is divided by 8, the quotient is 13 and the remainder is 7. When 13 is divided by 8, the quotient is 1 and the remainder is 5. When 1 is divided by 8, the quotient is 0 and the remainder is 1.

c. The answer is [tex](56C2)_{16}[/tex]

When 22210 is divided by 16, the quotient is 1388 and the remainder is 2.

When 1388 is divided by 16, the quotient is 86 and the remainder is 12 = C. When 86 is divided by 16, the quotient is 5 and the remainder is 6. When 5 is divided by 16, the quotient is 0 and the remainder is 5.

Write a program that first reads a list of 5 integers from input. Then, read another value from the input, and output all integers less than or equal to that last value.

Ex: If the input is:

50 60 140 200 75 100
the output is:

50 60 75
For coding simplicity, follow every output value by a space, including the last one. Then, output a newline.

Such functionality is common on sites like Amazon, where a user can filter results. coral language, please

Answers

Answer:

take user input element of list and print element of list whose value  are less than equal to last value of list

Image 1: Input

def output_ints_less_than_or_equal_to_threshold(user_values, upper_threshold):

      print("The integers that are less than or equal to", upper_threshold, "are:")

      for value in user_values:

             if value < upper_threshold:

                    print(value)

def get_user_values():

      n = int(input("Enter the number of integers in your list: ");

      1st = []

      print("Enter the", n, "integers:");

      for i in range(n):

             1st.append(int(input)

      return ist

if _name__ == '_main_':

userValues = get_user_values();

upperThreshold = int(userValues[-11), output ints less than or equal to threshold(userValues, upperThreshold)

Image 1: Output

Enter the number of integers in your list: 3 Enter the 3 integers:

10

50

20

The integers that are less than or equal to 20 are:

10

Using the knowledge in python it is possible to write a code that uses the given values ​​to write its divisors.

Writing code in python:

integer i

integer threshold

integer array(5) data

for i = 0; i < data.size; i = i + 1

  data[50, 60, 140, 200, 75, 100] = Get next input

threshold = Get next input

for i = 0; i < data.size; i = i + 1

  if data[50, 60, 140, 200, 75, 100]

 

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who stronger than the rock or jhon cena
a the rock
b jhon cena

Answers

the rock because he is strong, I don't know

Answer: John Cena

Explanation:

John Cena is stronger than the rock

Which statement is true about the energy of electromagnetic radiation?

A.
The frequency of the emitted radiation is inversely proportional to its energy.
B.
The frequency of the emitted radiation is directly proportional to its energy.
C.
The wavelength of the emitted radiation is directly proportional to its energy.
D.
The amplitude of the emitted radiation is inversely proportional to its energy.

Answers

Answer:

b

Explanation:

b

➪ How many types of Engineering are there in the world ?
⛄​​

Answers

Answer:

in bohot terms engineering can be divided into four main categories chemical civil electrical and mechanical enginearing each of these types of require different skills and engineer education

There are mainly five types of engineers found in the world. Each of them has a different set of skills and knowledge concerning their relative field.

Who is called an Engineer?

An Engineer may be defined as an individual who formats, designs, modifies, and creates machinery or technical equipment like software programs, construction buildings, bridges, etc.

The five types of Engineers are as follows:

Civil Engineers. Chemical Engineers.Electrical Engineers. Mechanical Engineers. Computer Engineers.

Civil engineers deal with the construction of buildings, bridges dams, airports, etc. Chemical engineers are associated with developing the products such as medicines, petrochemicals, plastics, etc.

Electrical engineers design and develop the manufacturing of electrical equipment like navigation systems, radar, communication systems, electric motors, etc.

Mechanical engineers always maintain their focus on manufacturing power-producing and power-using machines like electric generators, gas turbines, refrigerators, air-conditioners, etc.

Computer engineers deal with designing, manufacturing, and examining all software operated within an institution's computer system.

All such types of engineers work in their respective fields for designing, and manufacturing products and their delivery which makes the life of an individual easy, efficient, and reliable.

Therefore, it is well described above.

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Complete the sentence about bias and equity.
There is a lack of
in the field of computer science.

Answers

Answer:

diversity

Explanation:

Complete the sentence about bias and equity.

There is a lack of  

diversity

in the field of computer science.

got it right

Answer:Below

Explanation:

what actions should be taken on improvement backlog items from the problem-solving workshop

Answers

Actions that should be taken on improvement backlog items from the problem-solving workshop are:

The team then casts a combined vote on the top three possibilities.The following PI Planning event will receive them rephrased as improvement stories and features. The RTE assists in making sure that the pertinent work required to deliver the specified changes is planned throughout that time.By closing the loop, action will be taken and the appropriate personnel and resources will be committed to enhancing the current situation.

What is problem solving workshop ?

The ART conducts an organized, root-cause problem-solving workshop to address systemic issues. Instead than focusing only on the symptoms of an issue, root cause analysis offers a set of problem-solving tools used to determine the true causes of a problem. In a timebox of two hours or less, the RTE often facilitates the session.

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Many physical features of CPUs have been upgraded over the years. Below are some the features that latest CPUs can perform. Briefly explain how each can benefit users of computers.
 64‐Bit processing.
 Virtualization support.

Answers

Answer:

64-Bit Processing - Faster processing times, faster loading times

Virtualization Support - Ability to run one OS (including its hardware) on another, different, OS (such as emulating AndroidOS on RaspberryPiOS)

When does if(x>=y) execute?
A. when x is greater than y
B. when x is equal to y
C. when x is greater than or equal to y

Answers

Answer:

C. When x is greater than or equal to y

How to change the command prompt of a computer​

Answers

- Open the Terminal tab in the Command Prompt's Properties window.
- Next, in the Terminal Colors section, select the options you want to change
- You can also change the cursor type to Underscore, Vertical Bar, Empty Box, or Legacy Style.

work done by computer as per the instructions is called​

Answers

Answer:

The process of storing and then performing the instructions is called “running,” or “executing,” a program. By contrast, software programs and procedures that are permanently stored in a computer's memory using a read-only (ROM) technology are called firmware, or “hard software.”

Explanation:

hope it helps you and give me a brainliest

Answer: A computer obeying its orders

Explanation:

The process of storing and then performing the instructions is called “running,” or “executing,” a program. By contrast, software programs and procedures that are permanently stored in a computer's memory using a read-only (ROM) technology are called firmware, or “hard software.”

The second generation of computer languages is a higher-level language than
machine language but is also machine dependent. It uses a series of short codes,
or mnemonics, to represent data or instructions.

Answers

Assembly language is the second generation of computer languages is a higher-level language than machine language but is also machine dependent. It uses a series of short codes, or mnemonics, to represent data or instructions.

What is assembly language?

Any low-level programming language having a very close resemblance between its instructions and the machine code instructions of the architecture is known as assembly language, assembler language, or symbolic machine code in the field of computer programming. One statement per machine instruction (1:1) is the norm for assembly language, however constants, comments, assembler directives, symbolic labels for things like memory locations, registers, and macros are typically also available.

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Software that functions as an electronic version of a filing cabinet?

Answers

Answer: There are a lot of choices

Explanation: do you want a database? You can obtain a terabyte or even larger size thumb drive or USB drive

Do want a print server? a networked drive specific for your data and if you have  to   print out anything

Do you want a connected drive to send all your documents to with organized folders?  any size drive will work for this they come all prices

Enter the electronic filing system, sometimes called document management software. These computerized filing systems provide electronic file management. In other words, they give us a simple way to store, organize, and retrieve digital files and digital documents and pdfs.

https://www.filecenter.com/info-electronic-filing-system.html here is some good software

what are the effects of information systems in the management of corona ?

Answers

The effects of information systems in the above are:

It is used for Remote access and working remotely.Managing supply chain issues.What is impact of information system?

Information systems is one  that has helped to lower the number of levels in an organization by giving managers with a lot of information to monitor larger numbers of workers.

Note that The effects of information systems in the above are:

It is used for Remote access and working remotely.Managing supply chain issues.

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Numerous engineering and scientific applications require finding solutions to a set of equations. Ex: 8x + 7y = 38 and 3x - 5y = -1 have a solution x = 3, y = 2. Given integer coefficients of two linear equations with variables x and y, use brute force to find an integer solution for x and y in the range -10 to 10.

Ex: If the input is:

8
7
38
3
-5
-1
Then the output is:

x = 3 , y = 2
Use this brute force approach:

For every value of x from -10 to 10
For every value of y from -10 to 10
Check if the current x and y satisfy both equations. If so, output the solution, and finish.
Ex: If no solution is found, output:

There is no solution
Assume the two input equations have no more than one solution.

Note: Elegant mathematical techniques exist to solve such linear equations. However, for other kinds of equations or situations, brute force can be handy.

Answers

The brute strength method determines if each x and y value satisfies both conditions. To do this, we must iterate through each result in the specified range and insert them into both models.

What are Elegant mathematical technique?

ALGORITHM :

1. Take the values of all coefficients and SET flag = FALSE

2. Run a FOR loop for x in range (-10, 11). 11 won't be included.

2a. Inside the first FOR, start the y FOR loop in range(-10,11). 11 won't be included

2b. Inside the y FOR loop, check IF for a particular value of x and y both the equations satisfied.

2c. If yes, set flag TRUE and print values of x and y.

2d. ELSE the flag stays FALSE.

END FOR Y

END FOR X

3. Check if flag = FALSE, then print NO SOLUTION

PYTHON CODE :

a=int(input()) #taking input for each coefficient

b=int(input())

c= int(input())

a1= int(input())

b1= int(input())

c1= int(input())

flag = False

for x in range(-10,11): #checking for all values of x in range -10 to 10

for y in range(-10,11): #checking for all values of x in range -10 to 10

if (a  x + b  y – c == 0) and (a1*x + b1*y - c1 == 0) : #checking if the x and y values satisfy the equation

flag = True #setting the flag if solution is found

print('Solution : x = {-10, 10}, y = {-10, 10}'.format(x,y)) #if they satisfy print x & y

if flag = False : #if flag stays false, that means there is no solution

print('No solution')

OUTPUT : The output is given below.

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Enter a formula in cell E4 to calculate how long each item has been on sale. This is calculated by subtracting the launch date in cell D4 from the Data Updated date in cell C20. To show the time in years, divide that result by 365. Use an absolute reference to the date in cell C20. Copy the formula from cell E4 to cells E5:E14.

Answers

The formula is given below:

(C20-E4)/365

where 365 is the no of the days.

In a spreadsheet application, an absolute cell reference is a cell reference that doesn't change even if the spreadsheet's size or shape changes, or if the reference is copied or relocated to a different cell or page. When making references to constant values in a spreadsheet, absolute cell references are crucial.

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Write short notes on the following:
I. keyboard ii.Control unit iii.printer​

Answers

Answer:

- the Keyboard:

The keyboard is a handheld device used to input alphabet, numbers, symbols and characters to a monitor. It also houses the special manipulative and function keys.

- the Control Unit:

The control unit is a component of the CPU which directs the operation of the processor.

- the Printer:

The printer is an external hardware output device which takes electronic data stored on a device and creates a hard copy.

Directory services store information in a heirarchical structure. Which statements about Organizational Units (OUs) of a directory service hierarchy are true? Check all that apply.

Answers

Answer:

accounting, authorization, centralized authentication

When evaluating an AND operator, what is necessary for execution?
A. Only one condition can be true
B. Only one condition must be true
C. Both conditions must be true

Answers

Answer:

A

Explanation:

Only one condition can be true

analyse how the reduction in size and the profitability of computer have influence their usage​

Answers

HOPE ITS HELP

IN THE PICTURE

True or false, cases must use curly braces like other test condition statements
A. true
B. false

Answers

Answer:

False

Explanation:

You can use curly braces to scope everything that's inside of the case body, but they are not necessary.

There are cases where you will need explicit bodies for cases:

If you have two different cases that both contain a variable called 'x', you will need to scope one or both of the cases.

What is scoping?

Scoping in a language defines where variables can be accessed, or referenced.

int i = 0;

// First scope

{

int x = i + 10;

}

// Second scope

{

int j = x + 2;

}

Console.WriteLine(j);

There are a few errors in this code.

In the second scope, we try to use the variable 'x' which was defined in the first scope, but we can't find that variable because it is defined in a scope that cannot be reached by the second scope. The same goes with the Console.WriteLine(j); line, we try to access a variable that is not defined in the current scope, and is instead defined in a nested scope.

In most languages, scoping is essentially a stack, where the lower nested scopes can access variables defined in the previous scope, but not the other way around.

So now you know a little bit about scopes; when to use them in case bodies, and that you do not have to use a body for a case if it's not necessary.

Which of the following Office Online apps is most effective for creating multi-media presentations?
O Calendar
O Cloud computing
O Outlook
PowerPoint
Answer - powerpoint

Answers

Answer:

powerpoint (PP) ..........

what are the importance of computer software​

Answers

Answer:

It controls and coordinates all hardware and software functions within your PC. It is designed to be ever-improving so that newer tasks are performed more efficiently.

Software not only makes your computer hardware perform important tasks, but can also help your business work more efficiently. The right software can even lead to new ways of working. It is therefore a crucial business asset and you should choose your software carefully so that it matches your business needs.

3. is the system of rules that govern the ordering of values? culture a. Ethics b. organization c. protocol d. value system 3 . is the system of rules that govern the ordering of values ? culture a . Ethics b . organization c . protocol d . value system​

Answers

Answer:

ethics

Explanation:

The set of principles that guides the ordering of values is known as ethics. Scenario, challenge, or event in which a person has to choose between various morally correct or bad behaviors. The moral principles and norms that govern conduct in the business world.  The rules or norms that regulate a specific individual or a group's behavior. It is also the ethical ideas and standards that society accepts as right or good as opposed to immoral or undesirable.

What type of software can Agile and DevOps be applied

Answers

Answer:

STATA AND SPSS

Explanation:

these are mostly widely used statistical package in modern statistical calculations. it is minimizes times and as well as resources.

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A benzodiazepine such as _______________ can create physiological and psychological dependence and withdrawal and is therefore difficult to taper. Which expression is equivalent to (1sin)(1+sin)/cos2 for all values of for which (1sin)(1+sin)/cos2 is defined?Select the correct answer below:tan2tan+sectansec21 1) what are the preventive measures to protect world heritage site ? How does landscape affect settlement location The velocity is ___ when the distance is kept the same and the time is halved how can you be certain that jupiter's rings do not date from the formation of the planet? (select all that apply.) You are given the steps for using a compass and a straightedge to construct a line perpendicular to a given line through a point not lying on the given line. Arrange the steps in the proper sequence.Place the compass needle on the externalpoint R. Make the compass width greaterthan the distance from R to the given line.Draw an arc cutting the given line attwo points. Mark and label the pointsof intersection P and Q.Draw a line from the external point R tothe point where the arcs intersect, S.Line RS is perpendicular to line PQ andpasses through the external point R.Move the compass needle to P and make anarc below the line. Keep the compass width,and move the compass needle to Q. Draw anarc below the line crossing the other arc.Mark and label the point of intersection S. Janelle and Jacob are considering a $130,000 mortgage for 30 years at 4.8%. With this information, their monthly paymentwould be $682.06.If they make only the minimum payment each month, what is the total payback of this loan?How much of this total payback is interest? . In 1 hour, a car can cover 70 km. How much distance will it cover in 2 hours?I need it fast 100 POINTS+BRAINLIEST- Can someone elaborate on the statement "Senators serve for unlimited 6 year terms"? So at first it's similar to the presidency; Their terms typically last 6 years , but unlike presidents, they can get reelected as many times as they want?I dont need long essays just someone to tell me if im right or wrong and a brief explanation of what that phrase means :)))) What does the router on the WAN owned by your internet service provider dowith any packet it receives?A. The router reads the packet and sends it to another router on theinternet.B. The router sends the packet to a central computer in a secretlocation.C. The router sends the packet directly to individual devices all overthe world.D. The router stores the packet in an electromagnetic cloud for easyaccess. Three symptoms of spyware how has the internet affected culture Use the Internet or other sources to learn more about the life of Leonardo da Vinci. Make a list of ten surprising facts about this genius of the Renaissance:Use complete sentences and cite all of your resources.Submit a list of ten facts.When submitting written assignments, please remember to:Submit the assignment question(s) along with your responses.Proofread your work for spelling, grammar, and punctuation.Be careful to include complete sentence structure.Be aware that paragraphs need to have minimum of six sentences. Could someone help me with this question real quick? Read the following sentence and look for 3 direct statements about granma.Behind him hobbled granma, who had survived only because she was as mean as her husband.Based on the context clues, which statement about Granma is not true?A. She was mean.B.She was married.C. She was a widow.D. She was slightly handicapped. Linear equations in two variables Graph y = -4 then explain why it is not a function, can somone ELI5 An additional factor in how an element is rendered is that properties are passed from a parent element to its children in a process known as _____. style inheritance style link style indexing style portioning 12. A bag contains 12 red, 9 green and 5 black markers. If Cooper randomly selects 7 markers, how manyways could this be done if EXACTLY 6 are to be the same color? In the square pyramid shown below, the slant height is 12 centimeters and the height of the pyramid is 7 centimeters.To the nearest whole number, find the diagonal length of the base of the pyramid. In your final answer, include your calculations with reasoning for each step.