PLZ HELP!!!!!!!!! XC

what dose it mean if a circuit is hot to the touch

Answer:

It's D: in em units

Explanation:

Plato

Answer:

This Answer Was Pasted Over From ayushisingh5

Explanation:

ExpressCards can connect a variety of devices to a computer including mobile broadband modems (sometimes called connect cards), IEEE 1394 (FireWire) connectors, USB connectors, Ethernet network ports, Serial ATA storage devices, solid-state drives, external enclosures for desktop-size PCI Express graphics cards and ...

Answer:

strVar.replace(pos, n, str);

Explanation:

The strVar.replace() is a javascript function of searching and replacing a string for a defined value, whereby it finds and returns a new string where the defined values are replaced.

For example: to return a string where "Trump" is replaced with "Biden":

We have

var str = "Welcome Trump!";

var res = str.replace("Trump", "Biden", str);

Hence, in this case, the correct answer is strVar.replace(pos, n, str);

Answer:

The memory allocation algorithm that is used to place the processes given is the First Fit Algorithm

Explanation:

The First Fit Management Algorithm works by ensuring that the pointer keeps track of all the free spaces in the memory and accepts and executes all instructions to allocate a memory block to the coming process as long as it is big enough to hold the size of the process.

For example, the First Fit algorithm will allocate the processes in the first block that fits (that is, if it can fit the memory bock in the queue, then the process will be store)

It will work as follows (recall that the memory partitions are in order and must remain so):

A) 115 KB is stored in 300KB block, leaving the following free spaces (185KB, 600KB, 350KB, 200KB, 750KB, 125KB), next

B) 500 KB is store in a 600KB block leaving the following free spaces (185 KB, 100  KB, 350 KB, 200 KB, 750 KB, 125 KB), next  

C) 358 KB is stored in 750KB block, leaving the following free spaces (185KB, 100KB, 350KB, 200KB, 392KB, 125KB)  next

D) 200 KB is stored in 350KB block, leaving the following free spaces (185 KB, 100 KB, 150KB, 200KB, 392KB, 125KB)  next

E) 375KB is stored in 392KB block leaving (185KB, 100KB, 150KB,  200KB, 17KB, 125KB)

One of the demerits of this Algorithm is that, as shown above, memory is not maximized. It however is one of the easiest algorithms amongst all the other memory allocation processes.

Cheers

Answer:

It's D dear

Explanation:

Answer:

D. to show only relevant information to people inside your organization

Explanation:

hope this helps :)

def lastfirst(lst):

   newlst = []

   newlst1=[]

   for x in lst:

       w = x.split(",")

       newlst.append(w[1].strip())

       newlst1.append(w[0].strip())

   newlst2 = [newlst], [newlst1]

   return newlst2

lst1 = (['Lulis, Evelyn', 'Jones, Tom', 'Presley, Elvis', 'Sumner, Gordon'])

print(lastfirst(lst1))

I hope this helps!

Answer:

B. False

Explanation:

A page-replacement policy can be defined as a set of algorithm that instructs the operating systems on what memory page is to be swapped, paged out or written to disk in order to allocate more memory as they're required by various active processes during virtual memory management.

Some of the algorithms or techniques used by the operating system for page-replacement policy are;

1. Last In First Out (LIFO).

2. First In First Out (FIFO).

3. Least Recently Used (LRU).

4. Least Frequently Used (LFU).

5. Optimal (OPT or MIN).

Hence, the page-replacement policy means that pages are placed to make more space and to minimize the total number of page that would be missing.

The answer to this question is false.

This is due to the fact that the page-replacement policy helps to decide the pages of memory that needs to be paged out or swapped out.

This becomes necessary at a time when it is necessary for the allocation of a memory page.

It helps the operating system to know the memory space that can be moved out in order to know what space can be made available for the current page.

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import java.util.Scanner;

public class JavaApplication40 {

   public static  void printGPA(Scanner scan){

       System.out.println("Enter a student name:");

       String name = scan.nextLine();

       System.out.println("Enter the number of courses:");

       int courses = scan.nextInt();

       double total = 0;

       for (int i = 1; i <= courses; i++){

           System.out.println("Course "+i+" Grade:");

           double grade = scan.nextDouble();

           total += grade;

       }

       System.out.println(name+"'s grade is "+(total/courses));

   }

   public static void main(String[] args) {

       Scanner scan = new Scanner(System.in);

       printGPA(scan);

   }

}

I hope this helps!

Certain ways exist to simplify the process of data sharing between programs.some of these ways are;

A) When there are two programs that are not running at the same time,then the pipes or the sockets won't be able to work as their buffers would not be able to hold large files because they are small.

Looking at this scenerio,shared memory can be used.

The Sysv IPC shared memory API, POSIX shared the memory API or rather files on a tmpfs system of files can actually be used for shared memory operations.

B) Another possible solution can be named file. Instead of using an unnamed and shell pipeline,a name pipeline them uses the file system.

However,it can be treated with the use of mkfifo() or mknod() commands and then two separate programs or also processes can as well access the pipe by making use of the name of the pipe.

But one process(program) can actually open the pipe but as a reader for reading purposes and the other for writing purposes as a writer.

Answer:

the answer is -25

Explanation:

Answer:

Z = 100

C = 200

School = "Emirates American School"

print(Z,C,School)

x = 5

y = 5

output = (x == y)

print(output)

txt = "I study at {}"

print(txt.format(School))

print(School.upper())

Answer:

C) construction

Explanation:

Rapid application development abbreviated RAD is an agile software development strategy that reduces time spent on planning so that prototype development takes priority and project turnaround time is greatly reduced consequently. There are four phases in rapid application development :

requirements planning, user design, construction, cutover

The construction phase is the third stage in rapid application development. This stage builds on the progress of the previous stages- the requirements planning stage and user design stage- to go ahead to finalize the application development which has been agreed on through iterations and communication between developer and client in the user design stage. In other words, this stage basically takes the ideas, prototypes and beta products from the previous stages and makes it into a real final product. The rationale or perks behind this is that other problems such as what product would do or look like or any changes or modifications have been worked out in previous stages thereby speeding up development in this stage.

1) SOME APPLICATIONS OF CROWD SOURCING ARE;

- MARKETING STRATEGY; There is finalizing of marketing strategies by firms and this is based on the crowd sourcing ideas.

- THOUGHT LEADERSHIP; There has been catering to crowdsourcing for high level thought leadership by many firms and this is done in various fields such as Human resources.

- DESIGNING; Designing is very common for crowdsourcing and this is seen where a bunch of talent pool is being used for the purpose of designing websites,applications and as well as other prototypes.

SOME OF THE ADVANTAGES OF CROWDSOURCING ARE;

- An individual can actually save lots of costs,this is because they don't need to hire a permanent resource and this resource can be quite expensive.

- Another advantage of crowdsourcing is that one can actually get services and idea from pool of professionals that are far talented across the world.

- It also play a role in obtaining of ideas from a group of people and this can go a way in shortening the resolution process, therefore saving time.

CROWDSOURCING HELPS IN GETTING IDEAS AND SERVICES FROM A WIDER POOL OF PROFESSIONALS THAT ARE TALENTED,So;

Lots of time are being saved when there is actually a large talent pool.

This then translates into shorter span in the system design process and it also results in the saving of costs.

However,a firm don't necessarily need to hire permanent resources for critical inputs I'm the design process and this also results in saving of costs s well.

People are known to be using Crowdsourcing. The applications of crowdsourcing is often done so as to gather information or work product.

Crowdsourcing is known to help man to remove the various costs due to  functioning as a pay-per-task model.

A well managed crowdsourcing can be used to pay workforce.

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Answer:

i no you its me remember and the answer is b.

Explanation:

Answer: See explanation

Explanation:

A secure connection simply means when there's encryption of a connection through the use of security protocols so that data flowing between the nodew can be secured.

Examples of Internet entities that may want secure communication include:

i. Two routers

ii. Our laptop and web server.

iii. Connection that exists between two DNS name servers.

Answer:

you asked a question so you must have fixed it

Explanation:

logic

Answer:

A. precomputes the most efficient route and uses it to ensure rapid packet delivery.

Explanation:

In simple words, what Internet routing means is a process where a router decides which path data packets should follow that are more efficient in delivering the packets across computers.

For example, we can liken the process to the duties of a tour guide in a museum or large building in directing visiting guests who came to explore the museum.

Answer:

WHAT SOCIETY?!

Every night we'd still be squatting in caves, hunched around campfires, waiting for the leopards to pick us off....

It's hard to have a society when your means of communication are nearly zero and therefore can't sustain the dialogue necessary to develop the shared values needed to form a society.

Answer:

Planning is very important before communicating a product to others.

Explanation:

We should always prepare well about what we are going to communicate to others. We should know the topic properly or know about the product before we speak about it in front of others. We should understand the concept of the product before we communicate it to others.

Planning is also an important before going to speak or communicate.

Before communicating a product to others, we should prepare :

1. We should very well understand the concept of the product also its scope. The scope will provide product team with the destinations.

2. We should keep in mind to involve the valuable customers in our plannings.They defines the priorities of the product.

3. We should recognize that the planning is highly iterative.

4. We should do a market research or study or the business domain that the product will address.

5. We should understand the different stakeholders and their requirements and be open to negotiations.

It is vital to prepare in every communication as your success  depends on it. One can prepare by researching on the area we want to talk about and practicing one's speech.

The success one has in communicating is said to be a skill that is often used in a lot of field of work.

Conclusively, It is vital that a person do  prepare to communicate well when they have been given the opportunity to do so and this involves a lot of research and practice.

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Answer:Use your editor to open the tny_july_txt.html and tny_timer_txt.js files from the ... 3 Take some time to study the content and structure of the file, paying close ... the nextJuly4() function, insert a function named showClock() that has no parameters. ... Declare a variable named thisDay that stores a Date object containing the ...

Explanation:

Answer:

Do not use such labels because they may be misleading and are unethical.

Explanation:

Note, there is a big difference in design between the two terms or labels. Lithium metal batteries are non-rechargeable batteries. In other words, they cannot be recharged after they run down. For example, most watches, calculators, or car keys are made of lithium metal batteries.

While Lithium-ion batteries (or Li-ion batteries) are rechargeable batteries , and they are commonly used by mobile phones, laptops, and other gadgets.

Therefore, with such differences in mind, it may be very misleading when someone in possession of the mobile phone sees the lithium metal labels; then thinks the battery is non-rechargeable.

There are different instructions that comes with labeling, lithium metal label  is quite different from Lithium-ion labels and as such one cannot use one for the order.

What one should you do is to never use the lithium metal labels in place of  Lithium-ion labels. It is better to go and get the required label. If not found, the mobile phone should not be packaged for transport.

One has to comply with the regulations regarding batteries and the packaging of lithium batteries.

Lithium Metal Batteries  are known as primary battery. That is, they are non-rechargeable. They are said to have lithium metal or lithium compounds in them.

They have high energy density than other lithium batteries.   They can be found in Watches , Calculators etc.

Lithium-ion batteries are known to be  secondary battery. That is, they are said to be rechargeable in nature. They can be found  in Mobile phones, Laptops etc.

When shipped, any packages that has lithium-ion batteries must be labeled with  UN3480  or UN3481.

When shipped, any packages that has lithium metal batteries must be labeled  with UN3090  or UN3091.

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Answer:

Explanation:

This connection socket will be created when Host B receives a TCP SYN segment that contains the destination port number 977. This means that there is data that is trying to enter through that port number, as a welcoming socket this destination is available and when data requests access through it the OS creates a connection socket using Host B in order to allow access to the TCP SYN segment.

Answer:

Explanation:

This a java code for a car and can be written as follows:

public class Car {

   private int modelYear;

   private int purchasePrice;

   private int currentValue;

   public int getModelYear() {

       return modelYear;

   }

   public void setModelYear(int modelYear) {

       this.modelYear = modelYear;

   }

   public int getPurchasePrice() {

       return purchasePrice;

   }

   public void setPurchasePrice(int purchasePrice) {

       this.purchasePrice = purchasePrice;

   }

   public int getCurrentValue() {

       return currentValue;

   }

   public void calcCurrentValue(int year) {

       int age = year - modelYear;

       currentValue = (int) Math.round(purchasePrice * Math.pow(0.85, age));

   }

   public void printInfo() {

       System.out.println("Car's information:");

       System.out.println("   Model year: " + modelYear);

       System.out.println("   Purchase price: " + purchasePrice);

       System.out.println("   Current value: " + currentValue);

   }

}

The role that will grant a delegate read-only access to a particular workspace within a user's Outlook mailbox is the "Reviewer" role.

In Outlook, delegates are individuals who are granted permission to access and manage another user's mailbox on their behalf. When assigning delegate permissions, different roles can be assigned to control the level of access the delegate has.

The "Reviewer" role specifically provides read-only access to the specified workspace within the user's mailbox. Delegates with this role can view the content, including emails, calendar events, and other items, but they cannot make any changes or modifications.

On the other hand, the "Author" role grants read and write access, allowing delegates to create, modify, and delete items within the designated workspace. The "Editor" role also provides read and write access but includes additional privileges such as creating subfolders and managing permissions.

The "Contributor" role allows delegates to create items within the workspace, but they cannot view items created by others. It provides a limited level of access compared to the "Reviewer" role.

Therefore, if a delegate needs read-only access to a particular workspace within a user's Outlook mailbox, the "Reviewer" role should be assigned.

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#SPJ8

Answer:

C

Explanation:

ed 2021

Answer and Explanation:

Here the programming language swift is being used. There is a slight error in the program shown above:

var userInputAge=9

func checkage(age: String)->int?

{

if let age_type = Int(age)

{

if age_type > 18 {

return "Welcome!"

}

else if age_type < 18 {

return"Sorry, but you aren't old enough to use our app."

}

}

else {

return "Sorry, something went wrong. Can you please re-enter your age?"

}

return age_type

}

The program should be revised :

func checkage(age: int?)->String

{

if let age_type = Int(age)

{

if age_type > 18 {

return "Welcome!"

}

else if age_type < 18 {

return"Sorry, but you aren't old enough to use our app."

}

}

else {

return "Sorry, something went wrong. Can you please re-enter your age?"

}

return age_type

}

We call the functions :

checkage(userInputAge)

checkage("15")

Note: we revised the program for errors in the first line of the code where the int optional parameter(int?) was supposed to be used instead of the String parameter in the function. We then called the function using the userInputAge variable defined as the parameter and then we now also used a String as the parameter for calling the function the second time.

Answer:

def checkage(age: "String")->int:

   if age >= 18:

       return "Welcome!"

   return "Sorry, but you aren't old enough to use our app."

for _ in iter(list,0):

   myage = int(input("Please enter your age: "))

   if myage is int(myage):

       result = checkage(myage)

       print(result)

       break

   print("Sorry, something went wrong. Enter integer value as age.")

Explanation:

The python code above lets the user input the age value for continuous comparison. If the age is an integer, it checks to know if the age is greater than 18 or not. If yes, it returns "Welcome!" else "Sorry, but you aren't old enough to use our app". But if the age is not an integer, it displays the message "Sorry, something went wrong. Can you please re-enter your age?" then prompts the user again for the age.

Note: the ': "String" ' and "->int" is for documentation purposes. They are used to describe the type of parameters (for later) and return value (the former).

Answer:

D

Explanation:

because it is a sequence it does more than one thing

Answer:

B

Explanation:

I took the test

import math

def getResults(r):

   return "Volume = {}\nSurface Area = {}".format(round((4/3)*math.pi*(r**3),1), round((4*math.pi)*(r**2),1))

print(getResults(3.5))

I hope this helps!