Select the correct answer.
What should every HTML document begin with?
A. the element
B.the declaration
C. the element
D.the element

Answers

Answer 1

Answer:

B

Explanation:

Every HTML document must begin with a declaration of what the document is going to be about.


Related Questions

s to write a Python-program that uses training data to choose the four ideal functions which are the
best fit out of the fifty provided (C) *.
i) Afterwards, the program must use the test data provided (B) to determine for each and every x-ypair of values whether or not they can be assigned to the four chosen ideal functions**; if so, the
program also needs to execute the mapping and save it together with the deviation at hand
ii) All data must be visualized logically
iii) Where possible, create/ compile suitable unit-test
* The criterion for choosing the ideal functions for the training function is how they minimize the sum of all ydeviations squared (Least-Square)
** The criterion for mapping the individual test case to the four ideal functions is that the existing maximum
deviation of the calculated regression does not exceed the largest deviation between training dataset (A) and
the ideal function (C) chosen for it by more than factor sqrt(2

Answers

Use the knowledge in computational language in python is possible write the data about a function and the summation.

How to define function in Python?

In Python, a function is a sequence of commands that performs some task and that has a name. Its main purpose is to help us organize programs into chunks that correspond to how we envision a solution to the problem.

So in an easier way we have that the code is:

def plus(a,b):

 return a + b  

class Summation(object):

 def sum(self, a, b):

   self.contents = a + b

   return self.contents

sumInstance = Summation()

sumInstance.sum(1,2)  

See more about python at brainly.com/question/18502436

How many bit positions to borrow from the host address field to subnet the network address 169.67.0.0 exactly into 5 subnets

Answers

Answer:

send me the opportunity to work with you and your family and friends and family are doing well and that you are not the intended recipient you are not the intended recipient you are not the intended recipient you are not the intended recipient you are not the intended recipient you are not the intended recipient you are not the intended recipient you are not the intended recipient you are not the intended recipient you are not the intended recipient

How might the project team recommending an ERP design strategy justify its recommendation as compared with other types of design strategies?

Answers

The project team recommending an ERP design strategy by stating that in all, most of the attributes of a specific plan will bring about a good, quick and full return on that investment.

The project team can legitimize their ERP strategy by inputting the main preferred viewpoint to reengineering the proposed business procedure.

What is a ERP strategy?

The term  ERP strategy is a term that connotes the use of a technology strategy that often helps to integrates a combination of business functions.

The functions includes finance, HR and purchasing and linked  with operational areas, such as manufacturing  via a tight rope from operational business works to financial records.

Learn more about design strategy  from

https://brainly.com/question/5971614

Which item is used in Excel to identify the row of a particular cell?
letter
number
type
sheet

The answer is B) number

Answers

Answer:

B) number

Explanation:

you are correct! for instance the cell E3 has the column E and the row 3

What app or divice has a filter that you can have blackvalk in real life

Answers

Answer:

look in app store explanation:

look in-app store

When purchasing a security program, you must make sure that _____. Select 2 options.

it can be implemented quickly

it can be easily adopted

it hinders operational efficiency

the employees are not involved

it is complex and complicated

Answers

Answer:

1 ans 3

Explanation:

Answer:

- it can be implemented quickly

- it can be easily adopted

Explanation:

When selecting a security program to purchase, you should want to ensure its efficiency. Correct on Edge.

I hope this helped!

Good luck <3

List and describe in detail any four power management tools that were developed by at
least two manufacturers to prevent and/or reduce the damage of processors from the
process of overclocking. Your answer must also include the manufacturers name

Answers

Power management tools is a kind of technology that enables the efficient and optimized management of the power that is consumed by computer hardware.

What is the purpose of a power management tool?

The key purpose of a power management tool is to help:

minimize power consumption;save costspreserve the optimal performance of the system.

Examples of power management tools are:

Signal chain PowerADI Power StudioLTpowerPlay, etc.

Learn more about Power management tools at:
https://brainly.com/question/12816781

What exactly is github?

Answers

GitHub is a code hosting platform for version control and collaboration.

It lets you and others work together on projects from anywhere.

Explanation:

Hope it helps you!!

please answer this question​

Answers

The salary calculator program is an illustration of a sequential program

What are sequential programs?

Sequential programs are programs that do not require loops, iterations or conditional statements

How to write the main program

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

#This initializes the base number of hours

baseHours = 40

#This initializes the base payment

basePay = 600

#This initializes the overtime payment

overtimePay = 300

#This initializes the total hours worked

hoursWorked = 45

#This calculates the total payment

totalPay = baseHours * basePay + (hoursWorked - baseHours) * overtimePay

#This prints the total payment

print(totalPay)

Read more about sequential programs at:

https://brainly.com/question/26642771

When you are hired to develop a system for an organization. Is it important to follow all the requests/wants of the system owner rather than of the system user?

Answers

If you are hired to develop a system, note that Is it vital to follow all the requests or needs of the system's owner.

The company knows what they want and it is good you do comply with their directives. You can only give your suggestions if need be.

Who can develop an information system?

The information systems field is one that is made up of people in organizations that are skilled and can design and build information system.

Note that to be  hired to develop a system, one has to follow all the requests/wants of the system owner instead of the system user as the one who needs it knows what he or she wants so you have to comply with it. You can only give your suggestions.

Learn more about system from

https://brainly.com/question/13603602

RAM is like a computer’s ______________, while a hard drive is like a computer’s ______________

Answers

Explanation:

RAM is what the computer and the applications run on and hard drive is the type of memory all your files and apps are located on

Write the pseudocode for the following scenario. The final exam marks for 10 students are 65, 45, 78, 65, 89, 65, 79, 67, 75, and 63. The marks are stored in an array. Find: • The student with the highest mark. • The student with the lowest mark. • The total marks for all the students. • The overall average.

Answers

The pseudocode of the program serves as a prototype of the program

How to determine the pseudocode?

The pseudocode of the program is as follows:

StartDeclare array MARKSInput MARKS[0] to MARKS[9]Sort MARKSPrint MARKS[9] ----- this prints the highest markPrint MARKS[0] ----- this prints the least markFOR I = 0 TO 9; ADD MARK[I] TO TOTALPrint TOTALPrint TOTAL/10Stop

The above pseudocode gets input for the array; then sorts the array before performing the required operations

Read more about pseudocodes at:

https://brainly.com/question/24735155

when doing a complex presentation which of the fallowing will be the best tool to begin designing your presentation

Answers

Answer:

Explanation:

The options are:

a) Open Office Writer

b) Open Office Impress

c) an outline

d) photographs

The most commonly used presentation software is Microsoft PowerPoint but it is not always available; as is the case here. Of the options, Open Office Impress is the closest in its functions to PowerPoint and is a good tool to design a complex presentation.

2. Choose four organizations in a particular industry and compare their strategies and analyze how the information system could be used for each organization to gain competitive advantage. 9.1 The first organization should follow the competitive strategy of lower cost across the industry,

Answers

The four organizations in a particular industry (Food industry) are:

Cargill Archer Daniels Midland (ADM) Company Nestle Sysco Corporation

What is Low-cost strategy?

The food industry is one that has been dominated by a lot of big companies. It is competitive in nature and it is advisable to have a Low-cost strategy.

This Low-cost strategy is one that helps the firm to sell its product or its service using a lower price when compared to its competitors as this will help them to have or win a competitive edge in the industry.

Learn more about Food industry from

https://brainly.com/question/11900425

As a high school student, what do you think is the advantage of someone who has knowledge about the basics of internet compared to those who have not yet experienced using it?

Answers

Answer:

For your future in your career, you will definitely have an upper hand and will be able to access and use more tools.  But the person that has never used a computer before does not know what exactly they are missing.  When they try to use a computer, they will struggle with simple task that now come naturally to you.

Explanation:

how do you create 2 dimensional array with c++?

Answers

2 dimensional arrays in C++ are arrays that have 2 dimensions i.e. rows and columns

How to create the array?

To create a 2-dimensional array in C++, you make use of the following syntax

data_type array_name[rows][columns];

Assume the following parameters:

The data type of the array is integerThe array name is StudentsThe array has 10 rows and 20 columns.

The declaration of an array with the above properties would be:

int Students[10][20];

Read more about arrays at:

https://brainly.com/question/22364342

A timer is set after each frame is sent before waiting an ACK for that frame, how long does the timer take to be expired?

Answers

A timer needs to be set after each frame is sent before waiting an ACK for that frame. The length of time it takes for a  timer take to be expired depends on only when the first outstanding frames has expires first.

Some do take 5 min., 10 minutes, or even 48 hours while others depends on what the sender has set.

What is A timer is set after each frame about?

A sender is one that is not entitled  to hold a timer for each frame. It has to hold a single timer.

When a  the timer expires, the sender can then  resends all the frames whose ACK has not been seen or received yet. The sender often starts the timer at the time it is sending the first frame , and because of that, it is only when the timer for the first set frames expires before the sender can resend any other outstanding frames.

Learn more about timer from

https://brainly.com/question/25800303

Service provided by multiple servers acting in parallel is referred to as: a. Multiple-phase queuing system b. Multiple-channel queuing system c. Multi-delivery servicescape d. Multi-platform servicescape

Answers

Service provided by multiple servers acting in parallel is referred to as Multiple-channel queuing system.

What is Multiple-channel queuing system?

The multi channel queuing problems is known to be a system where each of the stations is known to often deliver the same type of service and they are said to be equipped with the same kind of tools.

Conclusively, A multi-channel, is said to be a single-phase business that is composed of different servers and also has a one-step servicing process.

Learn more about Multiple-channel from

https://brainly.com/question/17137414

Examples of ________, which is hosted on a web site, include e-mail, word processing, tax preparation, and game programs.

Answers

Answer:Web Application

Explanation:Web hosting is more or less like having an ordinary computer in the cloud in order share information and resources with others world wide.One cannot make effective use of a computer without software applications . Similarly hosting just normal html pages and documents on a server cannot help increase productivity,hence the creation of cloud computer applications also known as "Web Apps (Web Applications)" to aid boost productivity and information dissemination via quality task automations.

Use Advanced Filtering to restrict the data to only display full-time employees with at least one dependent. Place the results in cell A37. Use the criteria in the range H24:M25 to complete the function.

Answers

Answer:

Click cell H10, and enter an AVERAGEIFS function to determine the average salary of full-time employees with at least one dependent. Format the results in Accounting Number Format. Step 1: Open the excel and go to Insurance worksheet

How do I write this program?

def goingUp(n): # prints the stars from the row with 1 until a row with n

def goingDown(n): # prints the stars from the row with n to the row with 1

If the user enters a negative value, your program should print nothing.

If the user enters 0, your program should print nothing.

If the user enters 1, your program should print a single line with one star.

If the user enters any number greater than 1, your program should print according to the pattern shown above.

The prompt to the user must be Please enter a value

Answers

Answer:

Sorry but I don't know this

Why do you want to work for Rev?

Answers

People do have reasons why they want to work for a particular company. It may be due to what they company stands for, what they make or about your dream.

I can therefore say that I want to work for Rev because they are revolutionizing the industry and I want to be part of the change process.

How do you answer why do you want to work?

Note that when looking for a job, job experience do matter. When ask the reason for looking for this job.

One can answer that they have the experience or the needed expertise and skills required for this job as they want to be aligned with what the company stands for.

Learn more about work  from

https://brainly.com/question/25573309

When you run your Windows Form application, what is the lifespan of a global variable (also known as a "field" or "class" variable)?

Answers

The lifespan of a global variable (also known as a "field" or "class" variable) exist only until any additional classes are initialized.

What is Windows form application?

Windows Forms is defined as a form of UI backbone that is often uused for creating Windows desktop apps.

It is known to help its user in a lot of ways to produce or make  desktop apps using  the visual designer given in Visual Studio. It has a lot of Functionality such as drag-and-drop placement of visual controls and others.

See full question below

When you run your Windows Form application, what is the lifespanof a global variable (also known as a “field” or “class”variable)?

a. during the initial click button event

b. global variables only exist if they are constants

c. only until any additional classes are initialized

d.as long as the form is running

Learn more about Windows  from

https://brainly.com/question/26420125

Mr. Hicks is setting up a wiiſed office network for 10 computers. He needs to use a network topology
devices to be added later as required. Which topology should he use?
A. Star
B.tree
C.mesh
D.ring

Answers

Answer:

C. Mesh

Explanation:

Each device will be connected to the other 9 devices, making it the best topology to use.

Hope this helps!

Answer:

STAR

Explanation:

You have been asked to investigate a web server for possible intrusion. You identify a script with the following code. What language is the code in and does it seem likely to be malicious? import os, sockets, syslog def r_conn(ip) s=socket.socket(socket.AF_INET,socket.SOCK_DGRAM) s.connect(("logging.trusted.foo",514))

Answers

The code below is written in JavaScript and does not seem malicious.

What is a Malicious Code?

A Malicious code is one that is not designed for any productive end but to cause disruptions in the computer with the objective of

harming the workstation; or destroying the data stored therein.

There are numerous classifications of malicious codes and they can be identified and removed by an application called an Anti-Virus or malicious app remover.

Learn more about JavaScript at:
https://brainly.com/question/16698901

Which string method returns true if the character is a lowercase letter?

letter = input("Enter a letter: ")

islower(letter)

isLower(letter)

letter.islower() * is correct

letter.isLower()

Answers

The right answer is : is.lower(letter)

Answer: islower(letter)

Explanation: got it right on edgen

You have been asked to write a program for the Duckie's Obstacle Race. The program calculates the total number of racers, the fastest race time, the slowest race time, and the overall average race time.

Ask user to enter the maximum number of racers allowed for the race
Use repetition structure (loop) to ask the user to enter race times (in minutes)
Exit the loop if the user specifies there are no more times to enter (sentinel value) or if the maximum number of racers allowed has been reached
At a minimum, within the loop, you should keep track of how many race times are entered, the fastest race time and the slowest race time.
After the loop is exited, display how many race times were entered, the fastest race time, the slowest race time and the overall average race time.
Format your output appropriately
Be sure to include all appropriate documentation at the start of the program and within the program body

Answers

The program illustrates the use of loops and conditional statements

Conditional statements are used to make decisionsLoops are used for operations that must be repeated until a certain condition is met.

The race program

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

#This initializes the variables to 0

totalRaceTime = 0; minRaceTime = 0; maxRaceTime = 0; countTimes = 0

#This gets input for the number of race times

numTimes = int(input("Number of times: "))

#This opens a sentinel controlled loop

while countTimes < numTimes:

   #This gets the race time

   raceTime = int(input("Race time: "))

   if countTimes == 0:

       minRaceTime = raceTime

       maxRaceTime = raceTime

   #This determines the highest race time

   if raceTime > maxRaceTime:

       maxRaceTime = raceTime

   #This determines the leest race time

   if raceTime < minRaceTime:

       minRaceTime = raceTime

   #This determines the total race time

   totalRaceTime+=raceTime

   countTimes+=1

#This prints the highest race time

print("Maximum: ",maxRaceTime)

#This prints the least race time

print("Minimum: ",minRaceTime)

#This prints the average race time

print("Average: ",round(totalRaceTime/numTimes,2))

Read more about while loops and conditional statements at:

https://brainly.com/question/24833629

Which statement best characterizes under what circumstances you should add your social media profile to a resume? You should add your profile even if it is not entirely professional. You should add your profile even if it is not entirely professional. You should add your profile, but it should be entertaining and help you stand out. You should add your profile, but it should be entertaining and help you stand out. You should not add your profile under any circumstances—it is unprofessional. You should not add your profile under any circumstances—it is unprofessional. You should add your profile, but it should be professional and positive.

Answers

Answer:

You should add your profile, but it should be professional and positive.

Explanation:

this is the most reasonable response... resumes are for careers and professions.. so you must be professional and positive (if it is for example linkedin)

My computer has been running slow for a few days I’m sure it’s a virus

Answers

Answer:

You try to clean it, dipping it in water 2-3 times will be fine.

Explanation:

ha ha I'm indian boy F...

Answer:

Don't put some water on it it will be break just clean it and tell your parents to fix it if you have a money you can fix it

5. How would you reorder the animation on a slide using the Animation
Pane?

Answers

Answer:

undo button

Explanation:

I hope this helps

Other Questions
08.02 mc the function What is ironic about this excerpt? the ballerina is described as beautiful, but she is actually hideous. the news bulletin being read on the television is about harrison. the ballerina is able to read the news bulletin flawlessly while wearing a mask and handicap bags. the handicaps devised to conceal the ballerinas strength and beauty actually accentuate them. what are the features of function g if g(x)=f(x + 4) + 8?vertical asymptote of x= -4domain of (4, [infinity])y-intercept at (0,10)x-intercept at (1,0)range of (8, [infinity]) Im not sure what the answers is 8 out of 9 people in a class of 360 people are right handed, what is the percentage or right handed people and left. Then how many people out of the class of 360 is left and right handed. What do you think will be the role of social sciences in the 21st-century society, especially in the Philippines? True or false: water is weird. Normally the solid form of a substance is moredense/compact than the liquid form. When water freezes it formscrystalline structures that make the molecules spread out causing ice to beless dense than water and float. This is true of all substances. correct answer is A a detailed explaination would be appreciated Earthquakes also produce transverse waves that move more slowly than the p-waves. Thesewaves are called secondary waves, or s-waves. If the wavelength of a s-wave is 2.3 x104 m, andits speed is 4.5 km/s, what is the frequency? At the start of the war, which countries were on the side of the Central Powers? Check all that apply.Ottoman EmpireGreat BritainRussiaAustria-HungaryItaly Given that g(x) = f(x) + k, identify a value of k that transforms f into g please ifs due today!! Kristen drank 7 cups of orange juice in the morning and 1/4 of a cup in the afternoon. How much orange juice did Kristen drink in all? Which function has a maximum with the same maximum value as f(x) = |x + 3| 2? f(x) = (x + 3)2 2 f(x) = (x 6)2 3 In the ______ process, those who have power define groups of people according to a racist social structure. racial formation racial bias racial profiling racial selection What do you think could be the advantages and disadvantages of the presence of local groups in your community? How far is 75% of a 2,000-kilometre trip? Which reason explains why this grievance was includedin the Declaration?Read the quotation from the Declaration ofIndependence."For cutting off our Trade with all parts of theworld."The colonists could not acquire goods without illegalsmugglingO The colonists could export goods only to Britain.The British closed all ports except for Boston.O Trade focused on generating income for the Crownonly. Brainliest if correct Find the value of x.A. 53B. 72C. 39D. 48