Which of the following best describes a direct benefit in using redundant routing on the Internet?
a. Redundancy often allows messages to be sent on the network even if some network devices or connections have failed.
b. Redundancy enables messages to be transmitted with as few packets as possible.
c. Redundancy enables network devices to communicate with as few network connections as possible.
d. Redundancy prevents network communications from being intercepted by unauthorized individuals.

Answers

Answer 1

Answer:

Redundancy Enables Messages To Be Transmitted With As Few Packets As Possible.

Answer 2

The direct benefit in using redundant routing on the Internet is that redundancy enables messages to be transmitted with as few packets as possible.

What is Redundancy  ?

Internet redundant routing used to connect the two point server, when there is no connection available between them. This method of connecting the servers is called the redundancy.

The internet is a network of network. It consists so many connections between difference server, in the number of ways.  

The redundancy is used as the back-up, when the connections are fail and to prevent disconnection. This is done with as few packets as possible.

Hence, the direct benefit in using redundant routing on the Internet is that redundancy enables messages to be transmitted with as few packets as possible.

Option B is the correct option.

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Related Questions

A certain social media application is popular with people across the United States. The developers of the application are updating the algorithm used by the application to introduce a new feature that allows users of the application with similar interests to connect with one another. Which of the following strategies is LEAST likely to introduce bias into the application?
a. Inviting a random sample of all users to try out the new algorithm and provide feedback before it is released to a wider audience
b. Testing the updated algorithm with a small number of users in the city where the developers are located so that immediate feedback can be gathered
c. Providing the updated algorithm only to teenage users to generate excitement about the new feature
d. Enticing users to spend more time using the application by providing the updated algorithm for users who use the application at least ten hours per week

Answers

Answer: I think it’s B (testing the updated algorithm)

Explanation:

A strategy which is least likely to introduce bias into the software application is: A. Inviting a random sample of all users to try out the new algorithm and provide feedback before it is released to a wider audience.

What is a software application?

A software application can be defined as a set of executable instructions (codes) that is typically used to instruct a computer system on how to perform a specific task and proffer solutions to a particular problem.

Basically, the algorithm used by a software application can be updated by the software developers, so as to fix a bug or introduce a new feature.

In this scenario, a strategy which is least likely to introduce bias into the software application is by selecting users randomly to try out the new algorithm and provide feedback before it is finally released to a wider audience.

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What is a schema and through what processes are they changed?

Answers

I agree with the person on top have a wonderful day:)

Outline the circumstances under which an employer must prepare a written health & safety policy

Answers

Must prepare a written exam when under investigation

The emperor's question to Sun Yuting was most likely intended to assess which of the following?

b. The potential advantages of making an alliance with Great Britain to prevent further Japanese expansion in East Asia
c. The degree to which religious conflicts in Europe had weakened Great Britain militarily
d. The relative risks of continuing to pursue a trade policy that forced foreign states to acknowledge China’s political superiority

Answers

The emperor's question to Sun Yuting was most likely intended to assess which of the following?

A. The degree to which religious conflicts in Europe had weakened Great Britain militarily

B. The relative risks of continuing to pursue a trade policy that forced foreign states to acknowledge China's political superiority

C. The possibility for the establishment of Chinese colonies in Asia and the Americas

D. The potential advantages of making an alliance with Great Britain o prevent further Japanese expansion in East Asia

Answer:

C. The possibility for the establishment of Chinese colonies in Asia and the Americas

Explanation:

The Jianquin's emperor's question to governor Sun Yuting about if the British were wealthy and powerful was most likely intended to assess the possibility for the establishment of Chinese colonies in Asia and the Americas.

This is because, the emperor was eager to know if the British could be used as an ally to make China greater, without overrelying on them.

A BANK PAYS 7% SIMPLE INTREST ON A ONE -YEAR CD . THE DEPOSITER HAS SAVED $35.00 PER WEEKFOR 52 WEEKS BEFORE DEPOSITING THE MONEY FOR 1 YEAR A: WHAT WILL BE BE THE INTREST ON THE MONEY INVESTED AT THE END OF 1 YEAR/ b: WHAT WILL BE THE TOTAL AMOUNT IN THE ACCOUNT AT THE END OF 1 YEAR OF EARNING INTREST ?

Answers

Explanation:

rate 7percent

principal 35

time 52

interest PTR÷100

35*52*7÷100127.4

Based on the definition of the Latin roots which of the meaning of the word omniscient

Answers

Answer:

that's all I can do for today

Answer:means having infinite awareness or understanding

Explanation:

Can someone help me with this? Please I really need it! No links or I’ll just report you

Answers

Answer: Redundancy often allows messages to be sent on the etwork even if some network devices or connections have failed.

Explanation:

The redundancy of routing simply means that there are more than one way by which data can be routed and this helps increase how reliable the internet is and also helps connect to more people and devices.

In such case, when a message cannot be delivered through a system, another way can be utilized. Therefore, the correct option is A.

Which practice helps a company retain customers?

A. attending to the customers in casual attire
B. making the customers wait to get details about a product
C. passing customers to different sales representatives to respond to their queries
D. treating customers with respect

Answers

Answer:

D. treating customers with respect

Explanation:

I just took the test. Got it right 100%.

D I just took the test and got it correct

How do you think culture shapes our view of acceptable and
unacceptable behaviors? Do you think there are certain cultures where a wider range of
behaviors are more acceptable than in other cultures, where there might be more strict
rules that govern behavior? (This second question is relevant to a discussion of "tight" and
"loose" cultures, see the reference below.)

Answers

Answer:

Culture is called the set of social conventions that govern the daily life of a particular social group. Thus, they are the set of customs, beliefs, traditions, idiomatic expressions, etc., that prevail in a certain group of people.

Therefore, it is correct to affirm that culture determines the way in which each society distinguishes between acceptable and unacceptable behaviors: the correctness or incorrectness of each action is measured according to the idiosyncrasy of each society.

Thus, each society is different with respect to the way in which it considers each pattern of behavior: some do it more loosely, while others do it more strictly. A clear example is the distinction between the Latin nations and the Nordic nations, where the latter tend to be much stricter than the former.

A video-streaming Web site keeps count of the number of times each video has been played since it was first added to the site. The count is updated each time a video is played and is displayed next to each video to show its popularity.

At one time, the count for the most popular video was about two million. Sometime later, the same video displayed a seven-digit negative number as its count, while the counts for the other videos displayed correctly. Which of the following is the most likely explanation for the error?
a. The count for the video became larger than the maximum value allowed by the data type used to store the count.
b. The software used to update the count failed when too many videos were played simultaneously by too many users.
c. The mathematical operations used to calculate the count caused a rounding error to occur.
d. The software used to update the count contained a sampling error when using digital data to approximate the analog count.

Answers

Answer:

The most likely reason for the error in the video game count display is:

d. The software used to update the count contained a sampling error when using digital data to approximate the analog count.

Explanation:

The statement which is the most likely explanation for the given error is:

D. The software used to update the count contained a sampling error when using digital data to approximate the analog count.

According to the given question, we are asked to give the most likely explanation for the error of a video count and why it occurred.

As a result of this, we can see that the video count for a particular video which was correctly reading the view count suddenly started to show a negative seven digit negative number.

With this in mind, the most likely explanation for this given error is that the software contained a sampling error when it was using digital  data to approximate the analog count.

Therefore, the correct answer is option D

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Which of the following is an accurate statement about the information shown in the chart?

Answers

Where’s the chart? I just need the chart and I can help.

david invest $10,000 in a CD that pays 8% compounded quarterly. how long will it take his investment to double/

Answers

Answer:  

Number of year = 34.74 year (Approx.)  

Step-by-step explanation:  

Given:  

Amount invested = $10,000  

Interest rate = 8% (compounded quarterly)  

Future value = 2 x Amount invested

Find:  

Number of year  

Commutation:  

Future value = 2 x Amount invested  

Future value = 2 x 10,000  

Future value = $20,000  

Number of year (quarterly) = 40  

Interest rate (Semi-annual) = 8% / 4 = 2%  

So.  

A = P[1+r]ⁿ

20,000 = 10,000[1+2%]⁴ⁿ  

2 = [1.02]⁴ⁿ  

n = 34.744 year  

Number of year = 34.74 year (Approx.)

Answer this question please 28 X 500 explanation please

Answers

Answer:

multiply 28 and 500 on a caculater

Explanation:

that is all you need :) hope it helps.

28 x 500 = 14,000


just do it on a calculator babe

Please answer asap! :)

Read the sentence below and answer the question that follows.
A 47-year study by scientists in Great Britain revealed that the Parus major is laying eggs approximately two weeks
earlier
Which led the Parus major to change its behavior?
A) It is making the most of the availability of seasonal food.
B) It is using leaves and other vegetation that is now sprouting earlier.
C) It is arriving from migration earlier due to warmer weather.
D) Its individual adaptability from year to year has been studied.
E) Its nests need the camouflage offered by trees with leaves.

Answers

Answer: I believe the answer is A.) It is making the most of the availability of seasonal food.

Explanation:

Aggression and aggressive behavior have biological factors that contribute to them. Summarize the psychological and sociocultural factors that trigger aggressive behavior. Include the frustration-aggression principle, the social learning approach, the impact of culture, and social scripts in your response.

Answers

Answer:

There are many factors that can contribute to aggressive behavior. Some of these factors are frustration, observing an aggressive role model, and having poor self-control. The frustration-aggression principle is the blocking of an attempt to achieve a goal. This created anger which can lead to aggression. The social learning theory is a concept that aims to explain human aggressive through direct observation and imitation. This means that if a child saw a parent or caregiver react aggressively to a situation, they would be more likely to imitate this behavior. Social scripts are guides for how to act in various situations can also help lead to aggression. The media portrays acts of violence then shows how other people react to them, which then influences children to act the same way. For example viewing acts of sexual violence can influence aggression towards women. 

Explanation:

During Biden's congress address on Wednesday April 28 2021 what all did he say that you liked and how do you think it was received by congress?

Answers

i think people took it well, some may still say he “stole the election” but there just a bunch of dummies

Would y’all wanna create an AP world history gc to study for the AP exam (pls don’t bully me for this idea)

Answers

Answer:

Sure?

Explanation:

The dot plot shows the number of goals a soccer team scored in 10 games so far this season.



Which statement does NOT describe the data in the dot plot?
A.
The data distribution is skewed left.
B.
The data distribution has 1 gap.
C.
The peak (mode) of the data is at 4.
D.
The data are clustered from 0 to 5.

Answers

I think the answer is B
The Answer is C, The peak (mode) of data is at 4.

In what country might a geographer find that the GEM is low and the GDP per capita is high?

Luxembourg
Switzerland
Libya
Qatar
Pakistan

Answers

Answer:

qatar

Explanation:

GDP per capita is high..

In Qatar country might a geographer find that the GEM.

What is GDP?

Abbreviations are frequently used in several professions. The terms "magnetic resonance imaging," "generally accepted accounting principles," and "earned run average," respectively, require no explanation to physicians, accountants, or baseball players.

A lot of acronyms are used by economists. Gross domestic product, also known as GDP, is one of the most popular. It is frequently quoted in reports by governments, central banks, and the business community as well as in newspapers, on television news, and in publications.

It is now frequently used as a benchmark for measuring the strength of both national and global economies. When the GDP is expanding, especially if there isn't any inflation.

Therefore, In Qatar country might a geographer find that the GEM.

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Question 3
5 pts
According to the circular flow model, businesses
A. tax businesses
B. produce goods and services for consumers
C. provide resources in the resource market
D. demand resources in the product market

Answers

Answer:

B. produce goods and services for consumers.

Explanation:

Factors of production can be defined as the fundamental building blocks used by individuals or business firms for the manufacturing of finished goods and services in order to meet the unending needs and requirements of their customers.

The four factors of production are;

I. Land: this refers to the natural resources and raw materials extracted from the ground or grown in the soil e.g oil, gold, rubber, cocoa, etc.

II. Labor (working): this is the human capital or workers who are saddled with the responsibility of overseeing and managing all the aspects of production.

III. Capital resources: it includes the physical assets used for production of goods and services such as equipment, money, plant, etc.

IV. Entrepreneurship: it is intellectual capacity required to drive a business and the skills to develop an idea into a money making venture (business).

These four (4) factors of production when combined effectively and efficiently are used for the manufacturing or production of goods and services that meets the unending requirements or needs of the consumers.

Circular flow model is an economic model that is used by economists to show or demonstrate how money, goods and services move from one economic agent to another such as producer, workers, wholesaler, retailer and consumers (households).

According to the circular flow model, businesses produce goods and services for consumers.

This ultimately implies that, the cardinal point or reason for which businesses engage in the manufacturing of goods and services is to meet the demands of consumers.

100 Points - AP Macro Questions - Brainliest to Correct Answers. Wrong Answers Get Reported

Assume the Federal Reserve Bank (Central Bank) buys $5 Million in government bonds on the open market. As a result of this purchase, calculate the maximum increase in the money supply for the banking system.

Answers

Answer:

Explanation:

20% Reserve Requirement means 1/0.2 = 5x multipliers

$5 Million x 5  = $25 Million

Answer:

Explanation:

The question is missing a few assumptions there: if the Fed's reserve requirement is 20% and the banks are not holding extra reserves, then the Multiplier can be calculated as:

1/20%

= 1/20 *100

= 5

Sp a $5 Million buy will increase the money supply by $25 Million as the maximum.

If the reserve requirement is different or banks hold extra reserves, then the answer will be different.

In sentence 5 (reproduced below), the writer wants to provide further evidence to refute the claim that the domestication of dogs occurred when humans captured and raised wolf pups as pets.

Although some argue that domestication took place when humans captured and raised wolf pups as pets, far more likely is that some wolves began to follow human hunters.

Which of the following versions of the underlined text best accomplishes this goal?

hunters, though always careful not to get too close to these hunters
A

hunters, who led a nomadic lifestyle
B

hunters, drawn by the smell of cooking meat and the chance to scavenge
C

hunters, sometimes for extended periods
D

hunters, who sometimes inhabited caves or constructed shelters out of wood
E

Answers

Answer:

C

Explanation:

I would like to say C because it is talking about the domestication of wolves and one way you can begin to domesticate an animal is by feeding it. Also by using your context clues this answer seems most logical to me. Please proceed with caution because I am not sure if I am correct. Just take my answer with a grain of salt.

The version of the underlined part of the sentence that most appropriately fulfills the purpose of offering additional evidence to deny the claim of 'domestication of dogs beginning with catching and raising wolf pups' would be:

C) hunters, drawn by the smell of cooking meat and the chance to scavenge.

The above version i.e. 'hunters, drawn...scavenge' of the underlined part displays that it was not humans who domesticated wolves but rather the wolves came after them.The aroma of cooking meat attracted the humans and made them easy prey for these wolves. This description functions to overturn the given claim regarding the humans beginning domestication of animals from keeping wolves as pets. This rebuts the claim logically through valid evidence which convinces the readers also to refute its efficacy.

Hence, option C is the correct answer.

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Which of the following statements about the Internet is true?
a. The Internet requires all communications to use encryption protocols.
b. The Internet uses a centralized system to determine how packets are routed.
c. The Internet is designed to scale to support an increasing number of users.
d. The Internet is a computer network that uses proprietary communication protocols.

Answers

The answer has to be c

The correct option is : a. The Internet requires all communications to use encryption protocols

Encryption protocols  is very important when using the internet as it help to  securely across  the internet

In a situation where  a user information is not encrypted hacker can easily hack your packets and read all you private information.

With  Internet   users can make use of  the following  to  brows and communicate or exchange information across the network:

•Desktop

•Laptop

•Mobile device.

Therefore it is essential that   all internet  communications makes use of encryption protocols

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develop an argument that evaluates the extent to which world leaders failed to prevent a regional conflict between austria hungary and serbia after the assassination of franz ferdinand from becoming a general european war DBQ

Answers

Explanation:

factionalism

basically everyone was in a treaty so they just worried about just their group or alliance and not about the overall picture

Behind the assassination of Franz Ferdinand, world leaders, especially European forces, echoed worries, concerns, and initiatives that resulted in the battle.

Franz Ferdinand's Assassination:

Behind the murder, Austria-Hungary (inspired by Germany) declared war on Serbia, while Russia sided with Serbia, culminating in a conflict between France and Austria-Hungary.All countries, rather than handling the situation pragmatically, mirrored the worries, concerns, or goals of their citizens, as seen by the foregoing results. Because nationalism, militarism, and imperial competition inspired all of them.

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In the fourth sentence of the passage, the author uses the modifiers “more agreeable” and “more pathetic” in order to

Answers

Answer: Enhance the thought; in order to show more meaning to the object

Explaination:

To be honest with you, I don't know the context of the question, but when you add "more" to a word, it's most likely to grow on the thought more or to show extra idea to the topic

The modifiers "more agreeable" and "more pathetic" are used to:

D). emphasize the contrast between the imagined and actual experiences of emigration.

What is a modifier?

A modifier is described as the words or phrases that aim to qualify a specific noun or pronoun in a sentence.

In this passage, the author employs the modifiers using 'more' in order to highlight the difference between the experiences that were assumed regarding emigration and the real/actual experience.

This shows the readers the gulf existing between reality and imagination.

Thus, option D is the correct answer.

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please answer asapp

A chemist wants to show how the molecular structures of the major greenhouse-effect contributors allow them to
absorb heat.
Which of the following would the chemist not be modeling?
A) carbon dioxide
B) carbon monoxide
C) chlorofluorocarbons
D) nitrous oxide
E) methane gas

Answers

The correct answer is D nitruous oxide

Answer:

D

Explanation:

BECAUSE IT JUST IS

Which of the following is equal to the rational expression when x*-2 or-6?
3(x+2)/(x+6)(x+2)

Answers

Answer:

[tex]\frac{3}{x+6}\\[/tex]

Explanation:

The correct parameters are:

[tex]x \ne 2\\x \ne -6[/tex]

Required

Which is equal to:

[tex]\frac{3(x+2)}{(x+6)(x+2)}[/tex]

To do this, we need to simplify the given expression.

[tex]\frac{3(x+2)}{(x+6)(x+2)}[/tex]

Cancel out x + 2

[tex]\frac{3(x+2)}{(x+6)(x+2)} = \frac{3}{x+6}[/tex]

Hence, the equivalent expression is:

[tex]\frac{3}{x+6}\\[/tex]

Please answer asap!

We cannot do away with the greenhouse effect completely because
a. the earth would be covered with water
b. the earth would be inhabited by heat resistant organisms only
c. the earth would be too cold to support our ecosystem
d. the earth would be burned by the heat of the sun
e.
the earth's atmosphere would be destroyed

Answers

Answer

C

Explanation:

the earth would be too cold to support our ecosystem

The statewide results of a standardized math test had a normal distribution and a mean of 70. Mr. Smith's students took the same test and the graph above depicts their results. What does the mean score of Mr. Smith's class suggest about how well his students are performing relative to the state scores? What does the distribution of scores in Mr. Smith's class suggest about how well his students are performing relative to the state scores?

Answers

Based on a mean score of 70, we can deduce that the students performed below average with respect to the state scores.

What is a mean?

A mean can be defined as a ratio of the sum of the total number in a data set (population) to the frequency of the data set.

This ultimately implies that, a mean score is an average score and it can be calculated by dividing the total number of scores obtained by total number of students that took an examination (test).

In conclusion, we can deduce that the students performed below average with respect to the state scores that had a normal distribution and a mean of 70.

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Prior to the discovery of atmospheric pressure, the operation of siphons was explained by the principle that:

Answers

Answer:

The right approach is "Nature abhors a vacuum."

Explanation:

A siphon operates whenever the gravity pushing down the larger column allows the weight upon that edge of something like the siphon to decrease.Whenever fluid grows deeper throughout the pool, pressure upon that contained temperature rises or increases, and perhaps the liquid gets outside the trap's deep midwicket.

Above there is indeed the perfect method.

Other Questions
WILL GIVE BRAINLIEST!! Think of people among your family, your friends, or your classmates who are relatively unequal in terms of wealth. What is their relationship like? What factors come into play? Beagles, greyhounds, German shepherds, and even tiny toy poodles are all related to the same majestic wild animal, the wolf. In fact, all domestic dogs are descended from wolves. There are several species of wolf, including the gray wolf, the arctic wolf, the red wolf, the white wolf, and the Mexican wolf. Wolves are some of the most widespread mammals. Populations of wolves exist in almost as many places around the globe as humans do.Wolves are exceptional pack hunters. This is why they are able to take down large prey such as moose or deer by working together as a seamless team. Wolf pups as young as eight months old begin helping on the hunt. Wolves can reach speeds of up to 40 miles per hour when chasing prey, and their thick, double-coated fur enables them to keep warm in even the coldest arctic temperatures. Their large, powerful paws can reach up to 5 inches across and help to propel them quickly across the snow.Next time you're playing fetch with your furry friend, think about its ancestor, the wolf. That terrier or pug might only be able to take down a ball or a bone, but it gained its instincts to chase and hunt from those greatest of hunters, the wolves.Read the article "The Necessity of Hybrids".What do you get if you cross two different species? Depending upon the species, you might end up with a grolar bear, a wolfdog, or a Savannah cat, among many others. What do these animals have in common? They're hybrids. Sometimes hybrids happen naturally in the wild, but usually, hybrids are the result of humans selectively breeding animals.Grolar bears and pizzlies are the result of crossing polar bears and grizzly bears. These hybrids were first seen in zoos, as the bears' natural habitats did not normally overlap. Recently, these hybrids have started appearing in the wild. Due to climate change, the bears' once-separate habitats are beginning to overlap. Bigger and more aggressive than their parents, grolar bears and pizzlies could pose a risk to natural habitats and humans.Wolfdogs are, as their name suggests, the result of crossing a wolf with a domestic dog. Bred for the pet trade, these hybrids do not often happen in the wild. Wolfdogs do not make good pets, however, as they can be destructive and aggressive. Many states have outlawed keeping wolfdogs because they can pose a danger to people.Savannah cats are another example of human-made hybrids that were developed to be pets. Savannahs are the result of crossing a small wildcat called a serval with a domestic housecat. They look like miniature versions of the wildcat, which is why many people like keeping them as pets. Like the wolfdog, however, Savannahs do not make ideal house pets. They can be destructive, and usually, they keep the wild nature of the serval.There are many more examples of human-made hybrid animals. Some hybrids, such as the mule, have been helpful to humans. Unfortunately, others, like the wolfdog or Savannah cat, should not have been made in the first place.How is the overall structure of "The Wolves Among Us" similar to the structure of "The Necessity of Hybrids"?A. Both articles use the cause and effect text structure.B. Both articles use the chronological text structure.C. Both articles use the compare and contrast text structure.D. Both articles use the problem and solution text structure. {\rtf1\ansi\ansicpg1252\cocoartf2578\cocoatextscaling1\cocoaplatform1{\fonttbl\f0\fnil\fcharset0 IstokWeb-Regular;}{\colortbl;\red255\green255\blue255;\red99\green112\blue112;}{\*\expandedcolortbl;;\cssrgb\c38824\c43922\c43922;}\deftab720\pard\pardeftab720\partightenfactor0\f0\fs32 \cf2 \expnd0\expndtw0\kerning0\outl0\strokewidth0 \strokec2 } Which of the following are true of the main idea? Select all that apply.Main ideas are always in the first and last sentence of the paragraphMain ideas tell you who or what the author is talking aboutMain ideas are found within the most important statement in the paragraphMain ideas are idenitified by finding a noun that names the subject what is vegetable?and state five examples. In guinea pigs, the short hair trait is dominant. If two heterozygous guinea pigs were crossed, what would be the phenotypes of the offspring? *A. 100percent short hairB. 75 percent short and 25 percent long.C. 50percent short and 50 percent longD. 25 percent short and 75 percent long 41. Which of the following sentences is punctuated correctly? a. I want you all here on time, Kurt wrote in the employee contract, .never neglecting to clock in.b. I want you all here on time, Kurt wrote in the employee contract, never neglecting to clock in.c. I want you all here on time Kurt wrote in the employee contract never neglecting to clock in.d. I want you all here on time, Kurt wrote in the employee contract never neglecting to clock in. What is the probability of rolling an even number when rolling a 6-sided die?A)3B)12C)D)AP Answer the question asked. When necessary, round to the nearest hundredth.A boat moves 6 kilometers upstream in the same amount of time it moves 20 kilometersdownstream. If the rate of the current is 6 kilometers per hour, find the rate of the boat in still water. You want to find out how many atoms of the isotope 65Cu are in a small sample of material. You bombard the sample with neutrons to ensure that on the order of 1% of these copper nuclei absorb a neutron. After activation, you turn off the neutron flux and then use a highly efficient detector to monitor the gamma radiation that comes out of the sample. Assume half of the 66Cu nuclei emit a 1.04-MeV gamma ray in their decay. (The other half of the activated nuclei decay directly to the ground state of 66Ni.) (Enter your answer using one of the following formats: 1.2e-3 for 0.0012 and 1.20e 2 for 120.)Required:a. If after 10 min (two half-lives) you have detected 10000 MeV of photon energy at 1.04 MeV, approximately how many 65Cu atoms are in the sample?b. Assume the sample contains natural copper. Refer to the isotopic abundances listed in your text (Chemical and Nuclear Information for Selected Isotopes) and estimate the total mass of copper in the sample. Rosa earned a total of $34 by selling 17 cups of lemonade. How many cups of lemonade does Rosa need to sell in all to earn $46? Assume the relationship is directly proportional. Can someone pleaseeee help and if youre correct ill give brainliest Select the correct answer. Which expression simplifies to 8x5? 1.How did robert hooke contribute to cell theory?2.How did roberty hooke contribute to germ theoty of disease?3. .How did anton van leeuwenhoek contribute to cell theory?4.How did anton van leeuwenhoek contribute to germ theoty of disease? -10 = 0va. no solutionb. infinite solution In QRS the measures of S = 90 and the measures of Q = 64 and RS = 16 feet find the length of QR to the nearest 10th of a foot Does Li Hongbo make these sculptures by hand or by machine? (d) Work out14 of 28 kg. Calculate the volume of the composite figure. Round to the nearest tenth, if necessary.