how have number systems necessitated throughout history?

Answers

Answer 1

Answer:

Not all number systems can represent all numbers that are considered in the modern days; for example, Roman numerals have no zero.

Explanation:

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Related Questions

Which term refers to a violent clash between citizens of the same country?
1.civil war
2.border war
3.colonial war
4.cold war


PLEASE HELP ILL VOTE U BRAINLYIST THIS IS K12

Answers

Answer: 1. civil war

Explanation: According to the Merriam-Webster dictionary the kids definition for a civil war is a war between opposing groups of citizens of the same country.

Written Answer Question: It is the year 2041 and you are a doctor at the Mayo Clinic in Arizona. In less than one week, you have 10 new patients who all have the same symptoms: Headache, body aches, fever and nausea. Tests show it is caused by an unnamed airborne virus. When you look at their addresses you find they do not live near each other, but they all go to the same gym on Main Street, and on the same evenings. While you treat the symptoms, you are worried about more cases. In a paragraph, explain how you might gather more evidence, as well as what precautions you might suggest to members of the community to ensure others do not become infected. Be sure to explain what you think the evidence is important and why the precautions might help reduce the possibility of spreading the virus. *

Answers

Answer and Explanation:

To gather evidence about this problem, it would be important for me to contact other doctors and other hospitals in the area to find out if they are also seeing many patients with these symptoms and infected with the same virus. It would be important to inform these hospitals that the proliferation of this virus needs to be monitored, so that we can know if we are facing an epidemic. It is also important to inform the entire community about precautions that must be taken to prevent the spread of the virus. The main precaution is to avoid bringing your hands to your eyes, mouth and nose, as it prevents the virus from coming into contact with the body's entrances. In addition, hand cleaning should be done frequently and people who have these symptoms should avoid leaving the house and coming into contact with other people.

Pánfilo de Narváez was a Spanish _________ and explorer. a. king b. inventor c. soldier d. gold hunter

Answers

C. soldier

Explanation:

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¿Como llego a la presidencial el Dr Salvador Allende?

Answers

En las elecciones de 1970, Allende se postuló con la coalición Unidad Popular (UP o Unidad Popular). Allende recibió una pluralidad con el 36,2% de los votos. El demócrata cristiano Radomiro Tomic ganó el 27,8% con una plataforma muy similar a la de Allende.

Answer:

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Fue electo Presidente de la República el 4 de septiembre de 1970. En las elecciones presidenciales de 1970, obtuvo un 36% de los votos, por lo que tuvo que ser ratificado por el Congreso Pleno, que debió elegir entre las dos más altas mayorías: Salvador Allende Gossens y Jorge Alessandri.

Before World War II, the Catholic Church and Nazi Germany signed an agreement that A. allowed Catholics to worship as long as the Church recognized the Nazi regime. B. denounced communism and the rule of Stalin in the Soviet Union. C. eventually failed , in which Nazi Germany agreed to follow peaceful diplomatic tactics. D. exempted Catholics from service in the German military forces.

Answers

Answer:

b

Explanation:

Before World War II, the Catholic Church and Nazi Germany signed an agreement that denounced communism and the rule of Stalin in the Soviet Union. (Option B)

The agreement was known as Reichskonkordat.

World War II

World War II or the Second World War, was a global war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers.

Catholic Church

The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptised Catholics worldwide as of 2019.

Nazi Germany

Nazi Germany, officially known as the German Reich from 1933 until 1943, and the Greater German Reich from 1943 to 1945, was the German state between 1933 and 1945, when Adolf Hitler and the Nazi Party controlled the country, transforming it into a dictatorship.

Reichskonkordat

The Reichskonkordat is a treaty negotiated between the Vatican and the emergent Nazi Germany. It was signed on 20 July 1933 by Cardinal Secretary of State Eugenio Pacelli, who later became Pope.

The concordat effectively removed Vatican opposition to the Nazis, in exchange for restored control over religious affairs. On July 20, 1933, the Vatican and Germany signed an agreement that set the parameters of the relationship between the Roman Catholic Church and the newly formed Nazi government.

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Which type of local government controls cities and provides services
like trash collection?
3 of 3 QUESTIONS
Special district
Municipality
County
Commission

Answers

Answer:

Municipality

Explanation:

Municipal government are responsible for providing clean water as well as savage and garbage disposal. They maintain city facility such as parks, streetlights and stadiums

How did the service of colonial troops increase or decrease colonial desires for independence?

Answers

Answer: Washington's troops winter here where they suffer hunger, lack of supplies, a small pox epidemic, but gain valuable training from a Prussian military officer - Fredrich von Steuben.

Explanation:

What are two obstacles to progress in developing nations?

Answers

reliance on a single cash crop and high labor costs. low population growth and lack of education. varied exports and low population growth.

HELP NEEDED ASAP

Which of the following best describes the Vikings?
A. A group of people who conquered other places in their travels.
B. A group of people who expanded their land.
C. A group of people who raided villages in a barbaric way.
D. A group of people who raided villages, but remained civilized.

Answers

Yes I think the answer it C

what is the meaning of the wheel flying off the stagecoach

Answers

Answer:

Deficit = Finance or a Medicine

What is this machine? What does it do? What effect does this machine have on slavery in the 1800s in America?
HELP QUICK PLS

Answers

Answer:

Pictured below is the Cotton Gin, Prior to its invention by Eli Whitney it was very labor-intensive and timely to separate cotton and remove all pits from it. the cotton gin removed these pits from the cotton and cleaned it in effect.  I was in fact not profitable to grow cotton a large scale prior to the invention of the Cotton Gin. With the introducton of the Cotton Gin the profitability of growing cotton and preparing it for sale became greater, resulting in plantation owners being able to grow cotton in large scale or as a big crop. THis increased the need for more slaves to work the fields and the Cotton Gin. There was a rise in the number of slaves being used on plantations during this time.

Explanation:

How does Shakespeare characterize Claudius in this
passage?
Claudius is warm and fatherly.
O Claudius is distraught and mournful.
Claudius is detached and critical.
O Claudius is lighthearted and joyful.
alet,

Answers

Answer: it’s c

Explanation: edg 2021

Claudius is detached and critical does Shakespeare characterize Claudius in this passage. Thus, option (c) is correct.

What is Shakespeare?

William Shakespeare was born on April 26, 1564, and died on April 23, 1616. He is an outstanding poet and author of English literature. William Shakespeare is a talented actor who has been in several plays. His poem “Bard of Avon” earned him the title of national poet. The English king is another name for William Shakespeare.

The sample is from William Shakespeare's The Tragedy of Hamlet, Prince of Denmark, Act I. Claudius was a pleasant person. Every morning, he devotes himself to his father's duties. His thoughts turned to her father. Claudius, as portrayed by Shakespeare in the passage, is critical and detached.

As a result, the Shakespeare characterize Claudius is detached and critical. Therefore, option (c) is correct.

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Pls help me with this

Answers

Answer:

To separate Mrs.Hall’s impressions from one moment to the next.

Which of the following best describes the
characteristics of a Robber Baron?
A. Becoming rich, despite being ruthless and using unfair
practices
B. A factory worker encouraging a strike
C. A Supreme Court judge establishing antitrust laws
D. A business owner that encourages fair competition

Answers

I think the answer should be d

Answer: A

Explanation:

Which two people would be eligible to serve as president?
A 29-year-old person who was born and grew up in Argentina
A 50-year-old person who was born and grew up in Minnesota
A 45-year-old person who was born in Iowa and has lived in Japan since early childhood
A 60-year-old person who was born in the United States and lived in Europe for five years
A 40-year-old person who has only lived in the United States for the past seven years

Answers

Answer:

The 50 year old and the 60 year old

Explanation:

According to Article II of the U.S. Constitution, the president must be a natural-born citizen of the United States, be at least 35 years old, and have been a resident of the United States for 14 years.

Which of these artists helped develop Mississippi’s musical tradition? Choose three correct answers.

Elvis Presley
Eudora Welty
William Faulkner
Elizabeth Taylor Greenfield
B.B. King

Answers

Answer: the answer is Elvis Presley, B.B.King, and Elizabeth Taylor Greenfield.

Explanation:

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Mississippi, known as the "Birthplace of the Blues," was home to Sunnyland Slim, B.B. King, and other blues music pioneers. Hence option A ; D ; and E is correct .

What was the music of Mississippi's ?

The Delta blues is the style most closely associated with the state, and performers such as Charley Patton, Robert Johnson (buried in Greenwood, MS), David "Honeyboy" Edwards, Willie Brown, Tommy Johnson, Ishmon Bracey, Bo Carter, Sam Chatmon, Mississippi John Hurt, Furry Lewis, Son House, Skip James, and Muddy Waters are all associated with it.

Each mile marker and museum along the trail tells a story about the blues, while seasonal festivals and special events add to the experience.

Mississippi is best known as the birthplace of Delta Blues, which is widely regarded as the forefather of all other forms of the Blues.Blues-related attractions can be found all over Mississippi, including Tunica's Bluesville Showcase Night Club and the Blues & Legends Hall of Fame Museum.

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What results from the French and Indian war ?

Answers

Answer:

Three results from the French and Indian war

France gave up all claim to all territory in the East.

British retained control of Canada and also received Florida from Spain.

To compensate Spain for their loss of Florida, France gave them Louisiana.

The French and Indian War ended on February 10, 1763 with the signing of the Treaty of Paris, and France was forced to cede its North American lands.

.

With the Emancipation Proclamation, the Union took an official stance on:

A- Slavery
B- Segregation
C- Discrimination
D- Military power

Answers

The answer is:
A - Slavery

Who was constantine and why was he important

Answers

Answer:

Who was Constantine? Constantine made Christianity the main religion of Rome, and created Constantinople, which became the most powerful city in the world. Emperor Constantine (ca A.D. 280– 337) reigned over a major transition in the Roman Empire—and much more.

Explanation:

State the 4 Reasons for American entry into WW1

Answers

Answer:

The war started mainly because of four aspects: Militarism, Alliances, Imperialism and Nationalism

Explanation:

thank me later

Answer:

Wilson cited Germany's violation of its pledge to suspend unrestricted submarine warfare in the North Atlantic and the Mediterranean, as well as its attempts to entice Mexico into an alliance against the United States, as his reasons for declaring war.

PLEASE HELP ME! 1.Who was nat Turner and why was his rebellion have an impact

2. “ I never ride my train off the track and, I never lost a passenger”.- Harriet Tubman
Why did Harriet Tubman risk her life on the Underground Railroad?

Answers

Q1. Nat Turner was an enslaved man who led a rebellion of enslaved people on August 21 of 1831 his action set off a massacre of up to 200 black people and a new wave of oppressive legislation
Q2. Harriet was risking her life because she was helping other slaves escape knowing that she was a fugitive slave herself. Whenever terminal lead a group of slaves to freedom she placed her self in great danger there was a bounty offered to her capture because she was a fugitive slave herself and she was breaking the law in slave states by helping other slaves escape.

When you make a choice, the experience from what would have been your second option is called (3 points) Select one:
a. trade-off
b. supply
c. demand
d. opportunity cost

Answers

Answer:

opportunity cost

, this should come under economics or business

Explanation:

will give correct answer brainliest​

Answers

Answer:

The correct answer to this is A

The answer is Armenians

development in hydroelectricity can help Nepal be a developed country justify the statement in your own words

can anyone plz say it​

Answers

Explanation:

It represents a clean and renewable source

What's are slaves? And how did slaver end?

Answers

Answer:

slaves is a person who is the legal property of another and is forced to obey them. Due to Union measures such as the Confiscation Acts and the Emancipation Proclamation in 1863, the war effectively ended slavery in most places. Following the Union victory, the institution was banned in the whole territory of the United States upon the ratification of the Thirteenth Amendment in December 1865. But president lincoln ended it

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Explanation:

Answer:

Slaves are people that have been captured eithe during wartime or raids and sold for profit to other people. The Slaves are then considered propery of the person who purchased them. Slaves are used to do manual labor, work fields, clear land, and even complete artisian work. They often work in homes as maids, cooks etc as well. As far as when did and how did slavery end that depends on what country you are talking about. In the United States Slavery ended with the ratification of the 13th amendment of the constitution, which occured at the end of the Civil War

Explanation:

Question 1 of 10
Which statement was most likely made by a member of the executive
branch?
A Toversee an agency that makes sure policies are carried out
B Treview proposed laws and suggest changes."
ОООО
Tdetermine the legality of new state laws.
R Treview and amend existing policy
S

Answers

Answer:

b.

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¿En qué medida el discurso racista contribuyó a la segregación y fallecimiento de millones de personas durante la Segunda Guerra Mundial?

Answers

Answer:

El discurso racista fue uno de los principales causantes del fallecimiento de millones de personas en la Segunda Guerra Mundial, sino el principal, de acuerdo a algunos historiadores.

Explanation:

El discurso racista era uno de los pilares del régimen Nazi de Hitler, ya que Hitler consideraba a los alemanes como una raza superior, y a los judíos, eslavos y gitanos como razas inferiores, a las cuales consideraba que deberían ser exterminadas, para ser reemplazadas por otros alemanes.

El discurso racista también era común en el Japón imperial. Los japoneses pensaban que ellos eran la raza asiática superior, y que otros asiáticos como los coreanos o los chinos eran inferiores. Esto les motivó a dar un trato particularmente a sus prisioneros de guerra chinos, por ejemplo.

What Supreme Court case ended "separate but equal" doctrine and
school segregation? *
I will give u a brain list !!!:)

Answers

Answer:

Plessy v. Ferguson was a landmark 1896 U.S. Supreme Court decision that upheld the constitutionality of racial segregation under the “separate but equal” doctrine.

btw :

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Answer:

One of the most famous cases to emerge from this era was Brown v. Board of Education, the 1954 landmark Supreme Court decision that struck down the doctrine of 'separate but equal' and ordered an end to school segregation.

In the Middle Ages, Christians were expected to visit a priest yearly to offer

Answers

Answer:

Confessions

Explanation:

Christianity was was the only religion recognized in The Middle Ages. It dominated the the lives of both the peasants and the nobles. The Christianity that was spread across Europe during the middle ages was based on the scriptures that recounted the life of the Christ and his disciples The priests were part of life during the Middle Ages. They were people to trust enough to tell them the secrets and the private matters .They were exempt from tax because they provided spiritual care and conducted religious services to their parishioners. The opinion was that that Middle ages Christians was that the confessions were to be done to the priests.. I was that individual were to confess who were the Middle Age Christians had to   confess sins committed have them absolved by God through the administration of a Priest

20. The excerpt above would best serve as evidence of which of the following? a. The social and economic similarities that characterized the antebellum and post-Civil War South b. The wartime destruction of the South’s environment and infrastructure c. The short-term successes brought about by Reconstruction d. The opening up of leadership roles to former slaves

Answers

Labor Contract, Shelby County, Tennessee, 1866 Records of the Assistant Commissioner for the State of Tennessee, Bureau of Refugees, Freedmen, and Abandoned Lands, 1865-1869, No. M-999. The excerpt above would best serve as evidence of which of the following?

Answer:

The answer is below

Explanation:

Concerning the excerpt above and the available options, the correct answer is

"The social and economic continuities that characterized the antebellum and post-Civil War South"

This is because the listed titles, organizations, and names were prominent during the antebellum years which was the period between the 1812 wars and the American civil wars, including its aftermath effects on the Southern United States.

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Question 8 of 15What is the value of a yearly compensation package that includes a $42,000salary, the full cost of a $200-per-month health insurance plan, and the fullcost of a $35-per-month life insurance premium?A. $42,620B. $42,235C. $44,435D. $44,820 why human trafficking is considered as a social problem? Pretend you are a member of a caste. Write a letter to a friend telling about your life in that particular caste. Describe your day and your feelings as you are forced to stay within a certain group for all of your interactions. Mention things you might like to do but cant because of your caste. Write about 200 words. please help If m>BFC = 8x+13 and m HELP ;-; Vanillin, C8H8O3, the principal component of vanilla beans, is very similar to glucose, C6H12O6 a type of sugar. Brittany Spears has a life threatening allergy to vanillin. After one of her concerts she was found dead in her dressing room. A glass lined with a white powder was found smashed on the floor next to her. Police think the glass was lined with vanillin suggesting she was murdered. A 2.54 g sample of this powder underwent carbon-hydrogen analysis. Its combustion was found to produce 5.875 g of CO2 (g) and 2.41 g of H2O(g) . Find the empirical formula of this compound and determine if Brittany may have been poisoned?b) Is this evidence enough to conclude for certain that the identity of the powder on the glass is indeed vanillin? Why or why not? Find the radius of the circle. Circumference = 18.84 yd a. 3 yd b. 59.16 yd c. 6 yd d. 118.32 yd what's the answer?? Please someone help me A research team conducted a study showing that approximately 30% of all businessmen who wear ties wear them so tightly that they actually reduce blood flow to the brain, diminishing cerebral functions. At a board meeting of 30 businessmen, all of whom wear ties, what are the following probabilities?a. at least one tie is too tight b. more than two ties are too tight c. no tie is too tight d. at least 18 ties are not too tight three contributing factors that led to the human rights trafficking Which types of scenarios would the NETWORKDAYS function help calculate? Check all that apply. 1. A drama club earned $662.50 from a production where 85 adult tickets were sold and 65student tickets were sold. An adult ticket costs $2.50 more than a student ticket. Whichsystem of equations can be used to find a, the cost of an adult ticket, and s, the cost of astudent ticket? Find the surface area of theprism. . En la facultad de Ingeniera Industrial se realiz una encuesta a 200 personas para saber que lenguaje de programacin preferan para aprender al inicio, se obtuvo: 50 prefieren C, 65 prefieren C#, 77 prefieren Python, 100 prefieren C o C#, 105 prefieren C# o Python, 110 prefieren C o Python, 10 personas prefieren C y Python pero no C#. Distrust between the US and the Soviet UnionWhich of the following statements about the relationship between the United States and the Soviet Unionduring this time is true?The relationship suffered when Stalin refused to assist the Allies in their war against Hitler.The United States was concerned about Stalin's plans for his country in the postwar world.The United States and the Soviet Union respected each other's differences in opinion.DONE We dont dance / arent dancing at school today. Boys dont wear / arent wearing pink T-shirts. Plz, help ASAP!! NO FILES! T _____ espaol.estudiisestudiamosestudiaestudias Think back to one of your favorite TV shows (in any genre) and write a note on what made the dialogue for the show memorable. Which do you think was the most memorable character of the show? Is the character more memorable for you because you have known someone like that in real life? In general, what made the character memorable? What does the success of the TV show tell you about writing for television? 3Select the correct text in the passage.Which sentence in the adapted excerpt from GK Chesterton's "The Fallacy of Success" contains the central idea of the essay? Once the actions of a person involved in a bias incident began to escalate, do you think its difficult to stop? Why or why not?