Edison's first invention was the indoor electric light bulb ?

Answers

Answer 1

By January 1879, at his laboratory in Menlo Park, New Jersey, Edison had constructed his first excessive resistance, incandescent electric powered mild.

The required details for Thomas Alva Edison in given paragraph

It labored through passing power thru a skinny platinum filament within side the glass vacuum bulb, which not on time the filament from melting. Still, the lamp simplest burned for some brief hours. Thomas Alva Edison (February 11, 1847 – October 18, 1931) became an American inventor and businessman. He evolved many gadgets in fields such as electric powered electricity generation, mass communication, sound recording, and movement pictures. These innovations, which encompass the phonograph, the movement image camera, and early variations of the electric powered mild bulb, have had a enormous effect at the modern industrialized world. He became one of the first inventors to use the standards of prepared technological know-how and teamwork to the manner of invention, operating with many researchers and employees. He installed the primary industrial studies laboratory.

Edison became raised within side the American Midwest. Early in his profession he labored as a telegraph operator, which stimulated a number of his earliest innovations. In 1876, he installed his first laboratory facility in Menlo Park, New Jersey, in which lots of his early innovations had been evolved.

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Related Questions

Use the quadratic formula to find the solutions to the quadratic equation below .2x^2 +7x -14=x^2+4

Answers

The solution of the quadratic equation is x=-9 and x =2.

What is a quadratic equation?

Quadratic equations can be understood as second-degree algebraic expressions and are of the form ax2 + bx + c = 0. The word Quadratic is derived from the word Quad which means square.

In other words, a quadratic equation is an equation of degree 2. There are many scenarios where a quadratic equation is used.  Further, a quadratic equation has numerous applications in physics, engineering, astronomy, etc. Quadratic equations have many applications in daily life because they are crucial to human survival.

Quadratic equations must be used directly or indirectly in every field that involves calculating speed, area, or profit.

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Many of the fundamental rights enjoyed by American citizens are explicitly protected by the Bill of Rights.
(a) Explain how the Bill of Rights protects religious freedom while simultaneously maintaining a separation between the state and religion.
(b) Define incorporation theory, and explain its effect in extending the protections guaranteed by the Bill of Rights.

Answers

(a) The Bill of Rights protects religious freedom by including the First Amendment, which states that "Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof." This means that the government cannot establish an official religion or interfere with an individual's right to practice their own religion. At the same time, the First Amendment also prohibits the government from becoming too closely connected to any particular religion, establishing a separation between the state and religion.

(b) Incorporation theory is a legal doctrine that holds that the protections guaranteed by the Bill of Rights apply to the states as well as the federal government. This means that the states must also respect the rights outlined in the Bill of Rights, and cannot infringe upon them. The incorporation theory was developed through a series of Supreme Court cases, beginning with the landmark case of Barron v. Baltimore in 1833, in which the Court held that the Bill of Rights only applied to the federal government and not the states. Over time, the Court has gradually extended the protections of the Bill of Rights to the states through the incorporation doctrine, using the Fourteenth Amendment's Due Process Clause as a legal justification. As a result, many of the rights outlined in the Bill of Rights, such as freedom of speech and religion, are now protected at both the federal and state levels

As a result of Reagan's economic policies,
1) The gap between rich and poor was narrowed
2) The federal government would begin to operate under huge yearly deficits
3) The federal debt was practically eliminated
4) The number of Americans living in poverty reached its lowest point in over a decade

Answers

The proportion of Americans living in poverty fell to its lowest level in more than a decade as a result of Reagan's economic initiatives. As a result, option (D) is the best one.

What results did Reagan's economic strategies produce?

The trickle-down hypothesis and supply-side economics had an impact on Reaganomics. Marginal tax rates dropped, tax receipts rose, inflation slowed, and the unemployment rate dropped during the presidency of Ronald Reagan.

There were 20 million additional jobs made. Between 1980 and 1988, inflation decreased from 13.5% to 4.1%. The unemployment rate decreased from 7.6% to 5.5%. Families' net worth increased by 27% while their annual income was between $20,000 and $50,000.

Hence, option (D) is accurate.

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The Strategic Arms Limitation Treaty (SALT) Treaty
1) Banned the use of nuclear weapons
2) Limited the number of nuclear missiles the U.S. and Russia could have
3) Was rejected by the U.S. Senate
4) Opened new trade opportunities between the U.S. and Russia

Answers

The answer is option 2
———
It’s in the name of the treaty

The UN International Commission of Inquiry on Darfur concluded that the
government of Sudan did not pursue a policy of genocide because:

Answers

According to the Commission, the Sudanese government has not engaged in a genocide-related policy.

What was one of the main reasons for war around the world in the first ten years of the twenty-first century?

conflicts between organizations that hold different political or religious convictions.

In 2022, what type of administration will there be in Sudan?

The Transitional Military Council, or TMC, was then in charge of the government of Sudan. The TMC dissolved on August 20, 2019, ceding control to the Sovereignty Council of Sudan, which was expected to rule for 39 months until 2022 as the country moved toward democracy.

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What happened to some of the commission's prior to
Adams leaving office? Why was this important?

Answers

Answer:  In 1801, outgoing president john Adams had issued William Marbury a commission as justice of the peace.

Explanation:

I know this is right

A teacher wanting to increase the reliability of a test should try which of the following strategies?

Group of answer choices

Write more items that are marginally related to the learning objectives

Use more items that none of the students can answer correctly

Increase the number of test items

Add more easy test items

Answers

If a teacher wants to make an exam more reliable, they should attempt to add more test items. As a consequence, choice (C) is the best way to respond.

Who is a teacher?

A teacher is a person who helps students acquire information, skills, or virtue through the act of teaching. They are also referred to as educators or schoolteachers.

Informally, anyone can assume the role of a teacher. In certain countries, teaching school-age children can happen in a less formal environment, like the home (homeschooling), as contrasted to a formal establishment, like a school or college. In certain other professions, extensive teaching may be involved (e.g. youth worker, pastor).

Hence, option (C) is accurate.

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Laissez-faire economics, or unregulated
trade, is most closely associated with
which ideology?
A. utilitarianism
C. mercantilism
B. capitalism
D. socialism

Answers

the author of "The Principles of Political Economy and Taxation," a prosperous stockbroker who published it in 1817. a proponent of capitalism and laissez faire.

A form of ideology, is laissez-faire?

To "let to do" is to "laissez-faire," which is a French expression. It alludes to a political philosophy that disapproves of the idea of the government meddling in the affairs of a nation's economy. In addition, the state is perceived as a barrier to advancing the economy. As a result of the Industrial Revolution, the phrase first appeared in the 18th century.

Which philosophy promotes an economy that is laissez-faire?

Laissez-faire is a philosophy that advocates little or no intervention by the government in the financial affairs of the individual and the community. Most commonly, the economists known as Physiocrats are linked to the laissez-faire theory.

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Answer: capatilism

Explanation:

What has it been called "'the Sabadell group'?"

Answers

Answer: Explanation below

Explanation: Banco Sabadell opens a representative office in the Rockefeller Center in Manhattan, New York. Following approval by New York State authorities on 28 March the new office is now fully operational (thanks to Banco Sabadell's existing structure in Miami), officially opening its doors on 23 April. In May an official inauguration event will be attended by Josep Oliu, President of Banco Sabadell, several economic authorities, and Spanish business people with US interests.

One significant event that Thomas Jefferson did

Answers

Answer: As the “silent member” of the Congress, Jefferson, at 33, drafted the Declaration of Independence. In years following he labored to make its words a reality in Virginia. Most notably, he wrote a bill establishing religious freedom, enacted in 1786. Jefferson succeeded Benjamin Franklin as minister to France in 1785

Explanation:

the ____ , which began as a department of defense project named advanced research projects agency network (arpan) in the late 1960's, has grown into an unprecedented source for public information throughout the world.

Answers

Beginning as a DARPA project in the early 2000s, Apple's digital virtual assistant was first known as CALO. Although the name is ostensibly an acronym for Cognitive Assistant that Learns and Organizes, it also alludes to the Latin term for a soldier's servant.

What is the DARPA's purpose?

Established in 1958, the Defense Advanced Research Projects Agency (DARPA) is a division of the Department of Defense (DOD) tasked with promoting the creation of technologies that uphold and enhance the military's capabilities and technological dominance.

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1. How was the Iroquois Confederacy influential in the forming of the United States constitution? Give a
specific example.
2. How were Iroquois ideas influential outside of the American continents?
3. What role did women have in the Iroquois culture? (Besides bearing and rearing children)
4. Give a specific example of how the European colonists were dependent on the Iroquois upon their
arrival to North America.
5
How do the Iroquois dispel the European myth of the Native Americans as "savages"?

Answers

Yes obvio jjjjjjjjjjjjjjjjjjjjj

At what location did John Brown lead the takeover of a federal arsenal in 1859?

Fort Mose
Harper's Ferry
Buena Vista
St. Augustine

Answers

Answer:

Harper's ferry

Explanation:

Abolitionist John Brown leads a small group on a raid against a federal armory in Harpers Ferry, Virginia in an attempt to start an armed revolt of enslaved people and destroy the institution of slavery.

scientists have great difficulty determining how rapidly earth's eukaryotic species are going extinct. this is primarily because

Answers

Scientists have great difficulty determining how rapidly earth's eukaryotic species are going extinct. this is primarily because species are continually being discovered, and the total number on Earth is unknown.

What are Scientists ?A scientist refers to a person who conducts scientific research to improve knowledge in a field of interest. Scientists are motivated to study in many different ways.Many people want to understand why the world is the way we see it and how it came about. A scientist is someone who systematically collects and uses research and evidence, formulates and tests hypotheses in order to gain and share understanding and knowledge. A scientist can  further define it as: For example, how to do it based on statistics and data. Scientists are professionals who conduct and collect research to increase knowledge in a particular field. Scientists can formulate hypotheses, use various means such as statistics and data to test hypotheses, and draw conclusions based on  evidence.

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Trace the evolution of work and labor, including the demise of the slave trade and the effects of immigration, mining and manufacturing, division of labor, and the union movement.

Answers

The pace of workers' life was accelerated by the Industrial Revolution, which also altered their living and working environments. The vast majority of people no longer worked in agriculture.

Demise of slave trade and role of immigration in evolution of work and labour

Because there were so many other workers competing for the same low wages, slavery had to disappear as the workplace evolved. Immigration kept wages down and factories running while bringing in an increasing number of workers, immigration supported the evolution of work and labor.

Role of mining and manufacturing in evolution of work and labor

Mining experienced a boom because many companies used steam, which requires coal to operate. Manufacturing also began to flourish since it was more affordable and effective than handcrafted goods.

Role of Union Movement in evolution of work and labor

To address the numerous issues that labor were facing, the union movement was born. A union is a group that represents the interests of the workers it represents. Collective bargaining—negotiations mediated by the union to settle conflicts between employees and employers—is frequently its initial attempt to address an issue. In the event that this effort is unsuccessful, a strike by union members who refuse to work until their demands are satisfied may occur.

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although the allied powers approved the treaty of Versallies, the US senate rejected it true or false 

Answers

Answer:

True

Explanation

What is Shattels’s primary objection to Ferguson’s candidacy? What did he believe a Ferguson victory do for the cause of “moral reform” within the state?

Answers

The rapid changes in our industrial system are leading to equally rapid transformations, he noted. Other women pursued moral change through churches.

What is the system?

A system is a group of moving or interrelated elements that act according to a set of rules to form a unified whole. A system, surrounded and influenced by its situation, is described by its boundaries, structure, and function and shown in its functioning. Systems are the subjects of study of systems theory and other schemes sciences.

Rapid changes in our industrial system are leading to equally rapid transformations, he noted. Other women pursued moral change through churches.

Therefore,  Industrial systems are leading to equally rapid.

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dante alighieri was a pioneer in the naturalist style, painting beautiful frescoes that depicted lifelike images of animals and human beings. T/F

Answers

False. Dante Alighieri was an Italian poet and philosopher, best known for writing The Divine Comedy. He was not a painter.

Dante Alighieri writing style was heavily influenced by classical Latin authors, such as Virgil and Ovid, and he was an important figure in the development of the Italian language. He did not use a naturalist style but rather focused on themes of morality, faith, and virtue. He used allegorical references and symbolism to convey his messages. Dante’s writing was lyrical and often featured vivid imagery, which is why it is still enjoyed and studied today. He wrote in a poetic form known as terza rima, and his works include the Divine Comedy, The New Life, and The Banquet.

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what happened before the Delano grape strike that caused it to occur? no googling answrs

Answers

What happened before the Delano grape strike was that farm workers had requested that wages be equal to the federal minimum wage.

What was the Grape Strike?

The Delano Grape Strike is the name given to a strike by the Farm Workers Organizing Committee against grape growers in California in September 1965. This strike focused primarily on boycotting the consumption of grapes. grapes that were not produced by union workers.

How did this strike start?

The strike began when the Farm Workers Organizing Committee marched from farm fields demanding that wages be equal to the federal minimum wage. Additionally, the National Farm Workers Association joined the strike and the two groups eventually merged to form the Farm Workers of America Organizing Committee.

Through this group, they managed to spread consumer boycotts and peaceful resistance to draw the attention of citizens across the country, with the aim of making visible the difficult salary situation of some of the workers. Later, this strike achieved that this group reached a collective bargaining agreement with the table grape producers, which affected more than 10,000 field workers.

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What was Calicut an example of?
Responses

military fortress
military fortress

center of learning
center of learning

center of trade
center of trade

imperial capital

Answers

Answer: The answer is C. Center of trade.

BTW I'm sorry that I didn't answer in time.

Calicut is an example center of trade. Thus, option C is correct.

What is Calicut?

Calicut was a significant trading hub for the Indian Ocean industry and one of the numerous locations where people from Southeast and South Asia came into contact. Monsoon winds were employed by smugglers to swap commodities from Southeast Asian islands for Chinese, Indian, and western commodities.

Calicut was a significant trading hub for the Indian Ocean business and was among the numerous locations where people from South and Southeast Asia came into contact. It was extremely important for India to trade because of its location on the water.

Calicut was renowned for its trading in spices. this was made sure that the ships and the boats were present that can help them to travel.

Therefore, option C is the correct option.

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What is shah ruk khan religion?

Answers

Answer:

he believes in Islam, because his wife is muslim

Which two statements explain the purpose of impact of the organic act

Answers

Established territorial governments appointed by the president to allow U.S. citizens to settle in unassigned territories are the statement that explain the purpose of impact of the organic act.

What was the purpose of organic law?

The Organism Act established the National Park Service as an agency headed by the Minister of Home Affairs, with the aim of promoting the use of national parks while protecting them from degradation.

What is the Organic Act of 1913?

According to the basic law that established the Ministry of Labor, its main objective is to "promote, promote and develop the well-being of working people, improve working conditions and increase opportunities for profitable employment." Since 1913, economic and social conditions have changed constantly.

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Who were Carvan merchants in Ethiopia​

Answers

Tamreen was an Ethiopian caravan merchant.

Tamreen once had seventy three ships and five hundred and twenty camels to load. King Solomon wanted to construct the House of Elohim at the time, nevertheless. As a result, he distributed messages to all of the traders in the north, south, east, and west.

Requesting that traders come and take his gold and silver so that he might take what was required to make the works manifest. Solomon sent him a note because there were certain guys who informed the King about this wealthy Ethiopian merchant. Telling him to bring anything he wanted from the Arab nation.

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In recent years, there have been fierce debates about whether statues and monuments honoring the Confederacy should be removed all over the South. What are arguments both sides would use to support their side? Finally, tell me what you think - should confederate statues and monuments be removed or stay standing?

Answers

Answer: they should remain standing. While we might not like or agree with who they were or what they did, they still are apart of our nations history and we should take the good and evaluate the bad. We cannot place modern morals on past persons as what they did waste during those times and for that periods mentality. History is not there to be changed but to learn from.

Explanation: those that fail to learn from history are doomed to repeat it

DIRECTIONS Choose five of the terms or people from the word bank. Use the words to write an email message to your friend explaining what you learned in the lesson.

Answers

The email to a friend regarding the lesson will be:

Hello John,

I'm writing to you regarding the lesson I had on class today. In our lesson, we learned that Christopher Columbus was an Italian explorer and navigator who completed four voyages across the Atlantic Ocean, all of which were sponsored by the Catholic Monarchs of Spain, paving the way for widespread European exploration and colonization of the Americas.

The Columbian Exchange refers to the exchange of diseases, ideas, food, crops, and populations between the New and Old Worlds following Christopher Columbus' voyage to the Americas in 1492.

What is the email about?

In this situation, the email is to just summarize some of the words banks learned on the lesson to a friend.

Also, the Treaty of Tordesillas, signed on June 7, 1494, involves agreements between King Ferdinand II of Aragon, Queen Isabella I of Castile, and King John II of Portugal to establish a new demarcation line between the two crowns, 370 leagues west of the Cape Verde islands.

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Compared to a high school graduate, how much more money will you make per
year if you obtain a four year degree from a college or trade school?
OA. $180,000 per year.
OB. $16,000 per year.
Oc. $10,000 per year.
OD. $27,000 per year.

Answers

Graduation is a significant occasion. Your graduation will mark a significant moment in your life and serve as a reminder to change, advance, and embark on new experiences. Hence option A is correct .

What is the importance of Graduation ?

Celebrate your accomplishments to date and the memories this phase of your education has given you during this time.

It kind of sums up what makes a milestone, don't you think? Graduation undoubtedly marks the end of one era and the start of another. Graduation is a time of completion, the successful conclusion of a period of academic study, which culminates in a ceremony at which you get a certificate.

A stronger economy, more educated workers, and more employment result from higher graduation rates. Although rapid radical change is unlikely, taking action making great changes now could have a big impact on the future of the country (and its kids).

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4. If a legal organization wanted to challenge Citizens United. It would be best to challenge the original decision in the late 19th century that established “corporate personhood”?

Answers

In Citizens United v. Federal Election Commission, 558 U.S. 310 (2010), the Supreme Court of the United States rendered a significant ruling on the First Amendment's protections for free speech and campaign finance rules.

What is Citizens United v/s FEC ?

2009 saw the argument and 2010 the decision. The First Amendment's freedom of expression provision forbids the government from limiting independent expenditures for political campaigns by companies, including nonprofit organizations, labor unions, and other associations, the Supreme Court ruled on a 5-4 vote.

Shortly before the 2008 Democratic primary elections, Citizens United, a conservative non-profit group, attempted to screen and promote a movie that was disparaging of then-Democratic presidential candidate Hillary Clinton.

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15. The following are all reasons why Absolute Monarchs developed,
except

a. High taxes by the government
b.Revolutions in France and England
c.long wars and conflicts
d. The Catholic Church lost power during the reformation

Answers

I think the answer would be b I’m not for sure but I remember doing this question

at the scool of visual arts in new york, keith haring studied , the study of signs and symbols, which would play in integral role in his work.

Answers

Keith Haring had a fun way of working which reflected the content of his work. He often listened to hip-hop music whilst working and painted rhythmic lines to express the movement and energy, which is recognizable in so many of his works.

Keith Haring painted on vinyl tarpaulin, a material commonly found on the street and used as a performance surface by break dancers. Haring used his artistic platform to raise AIDS awareness.

In 1988, he was diagnosed with the disease. His poster Ignorance = Fear refers to the difficulties that people living with AIDS faced. He wished to reach as many people as possible and to emphasize the significance of AIDS education.

A year after his diagnosis, Haring established The Keith Haring Foundation to support AIDS research, charities, and education.

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PLS HELP! Painters of the Hudson River School supported expansion into the interior of the country, reinforcing the concept of, or Manifest Destiny.

A. exploration
B. discovery
C. reclamation
D. settlement

WILL MARK BRAINLIEST

Answers

The painters of the Hudson River School supported expansion into the interior of the country, reinforcing the concept of settlement or Manifest Destiny. The Option D is correct.

What did the painters of the Hudson River School seek to do?

The Hudson River School painters' primary focus in their search for a national style of art was the American landscape itself - large and untamed. The untamed countryside became a symbol of the country's promised prosperity and limitless resources as a result of American expansion and Manifest Destiny.

The landscape offered an alternative to European culture and history, and it evolved into a picturesque, patriotic, and inspirational theme. This loosely knit group of painters traveled the country, returning to their New York studios to create large-scale works that delighted audiences while celebrating nature's awesome power and man's progress.

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What role do you think the expansion of the United States played in how Americans viewed themselves?Make Sure to Answer all three parts.1. What role do you think it played in how Native Americans saw Americans?2. How did the development of transportation help shape the identities of the United States?3. How do you think geography and the environment impact people's identities today? in any organization, for-profit or not-for-profit, span of control refers to the: number of managers at the highest levels in the organization. ceo and his or her management team. number of direct reports that a manager has. number of supervisors in a specific segment of a manufacturing activity. number of members elected or appointed to be on the board of directors. objects such as the great nebula in andromeda were once called extragalactic nebulae. it is now realized that they are actually the electron-group arrangement around a central atom is defined by the number of electron groups. the molecular shape is defined by the relative positions of the around the central atom. two species may have the same electron-group arrangement but have different molecular shapes. southern politicians justified seceding from the union and creating the confederate states of america by stating Majority of the workers earning the minimum wage group of A. work full-timeB. are teenagersC. are malesD. are females. TRUE/FALSE. regardless of the language of the contract, title to goods passes to the buyer at the time and place at which the seller physically delivers the goods. 8) Three hundred students were surveyed about their favorite subject. The results are stthe table below.How many more students prefer science than math? the earliest evidence of the neolithic or agricultural revolution is found in: a. the fertile crescent. b. western europe. c. sub-saharan africa. d. north america. Use identities,evaluate 496X404 Absolute zero is the lowest possible temperature. This is the temperature at which no further heat can be removed from the atoms of a substance, and they are completely at rest.Absolute zero is -460FWhat is Absolute zero in C?a. -796 Cb. -273 Cc. -255 Cd. -238 C NEED HELP ASAP!!!!! Which statements are causes of global warming?(Select all that apply.)A. sulfur gas emissions by human activitiesB. carbon dioxide emissions by human activitiesC. nitrogen gas emissions by human activitiesD. methane gas emissions by farm animals and other life Look at HIJ. Which of the triangles below can be proven similar to HIJ based only on the given information? Select all that apply. Synthroid 150mcg intravenous is ordered daily after reconstitution the vial contain a total of 5ml and there is 100mcg/ml ? John ha 2,700 eed of corn to plant in 9 row on hi farm. Each row will have the ame number of eed. Part AWhich baic fact can John ue to find out how many eed will be planted in each row?A. 93=3B. 279=4C. 279=3D. 2709=30 6. PART A: How does the author's discussion of Sujatha Baliga's own experiences with abuse and forgiveness contribute to the text?A) It emphasizes how much more difficult it is for people to forgive offenders who are close to them, as opposed to strangers.B) It suggests that forgiveness and restorative justice are not always the right course of action for victims and offenders.C) It shows how sometimes restorative justice isn't necessary between an offender and a victim; forgiveness is enough.D) It shows how forgiveness can free victims from the painful emotions that they often continue to carry with them. 1. The population of a town was 7420 in 2010. The population grows at a rate of 2.3% annually. (a) Use the exponential growth model to write an equation that estimates the population t years after 2010. (b) Estimate the population of the town in 2022. Show your work. What is the pH of an aqueous solution with a hydrogen ion concentration of [H+] = 6.2 x 10-6 M?pH = Read the excerpt. (2)... If the great American people only keep their temper on both sides of the line, the troubles will come to an end, and the question which now distracts the country will be settled, just as surely as all other difficulties of a like character which have originated in this government have been adjusted. Let the people on both sides keep their self-possession, and just as other clouds have cleared away in due time, so will this great nation continue to prosper as heretofore. What claim does Lincoln make in the excerpt? A. The people should trust the government to solve the country's difficulties. B. The country is confronting troubles unlike any it has encountered before. C. The country will always encounter questions that will distract its people. D. The country's troubles can be solved if everyone stays calm and respectful. please help 30 points, giving brainliest!!! ( DO ONLY 5-8)picture is attached :) ty!!