factor the expression 25x^2–4

Answers

Answer 1
25x^2 - 4
(5x)^2 - 2^2
Use the following property:
(a+b)(a-b) = a^2 - b^2
You get:
(5x - 2) (5x + 2)
Have an awesome day! :)
Answer 2

The expression [tex]25x^2 - 4[/tex] can be factored as [tex](5x + 2)(5x - 2)[/tex] by recognizing it as a difference of squares.

This expression is a difference of squares and can be factored using the formula [tex]a^{2} - b^{2} = (a + b)(a - b)[/tex].

Identify the squares:
[tex]25x^2[/tex] is [tex](5x)^2[/tex] and [tex]4[/tex] is [tex]2^2[/tex].Rewrite the expression as a difference of squares:
[tex](5x)^2 - 2^2[/tex].Apply the difference of squares formula:
[tex](a + b)(a - b)[/tex].Substitute [tex]a = 5x[/tex] and [tex]b = 2[/tex]:
[tex](5x + 2)(5x - 2)[/tex].

The fully factored form of [tex]25x^2 - 4[/tex] is [tex](5x + 2)(5x - 2)[/tex].


Related Questions

What terms can be used to generalize the human geography of the region? Select all that apply.

Arab
English
Hindu
Islam
monotheistic
multiethnic
Muslim
religious

Answers

the answer would be English hindu, islam, muslim and arab

the answer to this question is:

1. Muslim

2. Hindu

3. English

why is capitalism different among countries

Answers

Answer and Explanation

Capitalism is an economic and political system in which a country's trade and industry are controlled by private owners for profit rather than state.Capitalism has three basic components which are the properties right, freedom of enterprise and the competition in a market environment.

The reason as to why capitalism is different among countries is because in some countries it is furnished by private individuals This is where the majority of the counties capital is owned and controlled by private individuals and businesses Example in United state and in the other countries it is provided by the political system   in which the owner of much of the nation's capital is a powerful centralized apparatus called the collectivist state an example is China.



Final answer:

The variance of capitalism among countries is influenced by government regulations, cultural differences, and diverse socioeconomic conditions. While some nations favor regulated capitalism, others may adopt laissez-faire practices. Also, historical and socioeconomic realities greatly shape the model of capitalism employed.

Explanation:

Capitalism, as an economic system, varies among countries due to several factors. Firstly, the differences in government regulations can cause variations in capitalism. For example, in the United States, capitalism operates with a degree of regulation such as antitrust laws and consumer protection rules, which can vary from the laissez-faire capitalism practised in other countries.

Secondly, cultural differences also play a significant role. For instance, in Nordic countries, capitalism is combined with a developed welfare state system, often referred to as Nordic capitalism, compared to more individualistic cultures.

Thirdly, historical experiences and the different socioeconomic conditions influence the shape of capitalism. As such, the form of capitalism in a developed country will significantly differ from that in a developing one.

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The Sons of Liberty led a revolt at the Georgia governor's mansion in 1766. They were protesting against the

Answers

The "Stamp Act" would be the answer.
The answer is the stamp act

How do first nations petroglyphs compare to egyptian hieroglyphics. Consider composition, creation, and purpose

Answers

they have many similarities for one they are both timelines for to they both are a brief history or account of what's going on in this current time that the person or persons or writing or drawing

What conclusion about education in Asia could be made using the information given?

Education Spending by Country
(% of Gross Domestic Product)

South Korea: 4.2%
Japan: 3.6%
China: 2.5%
Indonesia: 1.2%
-Source: United Nations Development Programme

Japan values education less than China
South Korean education probably receives more funding than education in China
People in Indonesia spend more time reading than working
China spends more money on military than education

Answers

In this item, we assume that the word spending is associated with the amount of money used by the government for its education, rather than time. It can be concluded from the given that whichever country spends the most on the education values it more.

Hence, the conclusion that can be derived is the second choice in which the amount spent by South Korea and China are being compared. 

Answer:C

Explanation:

what ways did the leadership of John Paul Jones contribute to the American Revolution? Be sure to identify both his contributions and the effect on the Revolution as a whole.

Answers

Answer:

By commanding the United States naval ship in the American revolution.

Explanation:

John Paul Jones is also known as "the father of the American Navy" and the revolutionary war hero. John Paul born in Scotland and he came to America as a merchant sailor when the American revolution has started.

Soon he joined the "continental Navy" and he sinks down the British naval ship Sera-pis in battle.

Later, when the Continental Navy is disbanded due to lack of funds. John Paul went to Paris and died in 1792.

John's contribution to the American Revolution is the biggest bench-mark of emerging the United States navy as the new naval power.

After the sinking of the British naval ship Sera-pis which is well equipped and modernized ship of its time the British surrendered, Which made him an international hero.

Final answer:

John Paul Jones made significant contributions to the American Revolution through his success in naval battles against the British and establishment of a strong reputation for the American navy.

Explanation:

John Paul Jones was a naval officer during the American Revolution and his leadership made significant contributions to the war effort. One of his major contributions was his success in naval battles against the British, which boosted American morale and weakened British confidence. For example, in 1779, Jones led an attack on the British mainland, causing panic and forcing the British to divert resources from other fronts. His leadership also helped establish a strong reputation for the American navy, which played a crucial role in the Revolution.

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Describe the movement of the Earth, the Moon and the Sun; how do they move in relation to each other?

Answers

SUN - The sun is a giant star, and is made of very hot gas fueled by nuclear reactions. The sun is the closest star to the Earth, and is one of many stars in the Milky Way galaxy. A galaxy is a massive collection of stars, planets and other materials that is bound together by gravity.
The sun moves in a circular orbit around the center of the Milky Way galaxy, traveling at about 137 miles per second. Even at that high speed, it takes the sun 230 million years to complete one revolution of the galactic center.
EARTH - The Earth is the third planet from the sun, orbiting it at a distance of about 149 million km. The Earth is constantly spinning like a top around its axis, and it takes one day for it to complete a spin. This spinning is what causes the Earth's day and night cycle.
The Earth is also constantly traveling around the sun in an oval-shaped orbit. It takes one year to complete a revolution. Since the orbit is not a perfect circle, the Earth is at times closer or farther from the sun, which makes it cooler or warmer on the planet. This, combined with the tilt of the Earth's axis, is the cause of Earth's seasons.
MOON - The moon is Earth's natural satellite, meaning it revolves around the Earth in the same way the Earth travels around the sun. The moon is about 384,000 km from the Earth and it takes about 27 days to make one trip around the Earth. The moon spins around on its own axis in the same amount of time it takes to make one revolution of the Earth. This is why the same side of the moon always faces the Earth. The moon's travel around the Earth impacts Earth's tides and causes eclipses when certain alignments of the Earth, sun and moon occur.
OTHER PLANETS - The other major planets in the solar system are Mercury, Venus, Mars, Jupiter, Saturn, Uranus and Neptune. Mercury takes 88 Earth days to travel around the sun and Venus takes 226 days. Those are the only planets with shorter years than Earth. Mars takes 694 Earth days to travel around the sun, Jupiter takes nearly 12 years, Saturn takes nearly 30 years, Uranus takes about 84 years and Neptune takes more than 164 years.

To describe the movement of the Earth, the Moon, and the Sun we consider a system where the sun rotates about its axis and the earth revolves around the sun and the moon Earth's satellite revolves around the Earth. This is further explained below.

What is solar system?

Generally, solar system is simply defined as rocks and meteoroids that make up the eight planets and associated moons in orbit around the sun.

In conclusion, To depict the movement of the Earth, the Moon, and the Sun we examine a configuration where the sun rotates around its axis and the earth orbits the sun, and the moon Earth's satellite revolves around in the Earth.

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What is an antonym for hot

Answers

The antonym for hot is cold

hope this helps
cold hope this helps!!

People who weren't born as U.S. citizens can still obtain citizenship through a process called

Answers

U.S Dual Citizenship
Naturalization hope it helps



give an example on how electrical energy and thermal energy are connected




what evidence supports the law of conversation of energy




define mechanical energy in your own words give an example of the last time you used mechanical energy

Answers

Electrical energy and thermal energy are connected because you can plug in a lamp and the light bulb will get hot. 

The Law of Conversation states that energy can not be created nor destroyed.

Mechanical energy is the energy inside an object due to its motion or position. I use it when I set a ball down and it rolls down the hill.

He was Georgia's first royal governor, serving from 1754-1757, but his style of command angered many colonists and led to his recall in 1757.

Answers

I think it is John Reynolds.. Hope this helps

Hi!

John Reynolds was the first royal governor that served from 1754 to 1757.

Reynolds was a British man appointed to rule in Georgia, but his council became very agitated because of his leadership style. By 1757, Reynolds was voted off and was sent back to England.

To replace him, the board sent lieutenant governor, Henry Ellis.

Tim feels cheated because an automobile dealer misled him by first advertising a car at a reduced price. When Tim said he wanted to purchase the car, the dealer told him that the price is no longer available and tried to convince him to buy the car at the higher price. Which agency is responsible for compelling the dealer to run corrected advertisements?


Federal Communications Commission



Federal Trade Commission



Food and Drug Administration



National Highway Traffic Safety Administration

Answers

Federal Trade Commission is the agency


Federal Trade Commission is the agency that would fit for the said situation since the situation administers to the consumers need to be protected against an unjust trade from a said automobile dealer. Click to let others know, how helpful is it


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about how many miles separate Herculaneum and the volcano

Answers

9 miles separate Herculaneum and the volcano.
9 miles separate them and can i get brainlist (-;

How did the other colonies react to the intolerable acts

Answers

Not great actually. When Parliament passed the intolerable act on the American colonies, the colonists was really mad. Not only did the act violated their rights as colonists, but it also agitated them since Parliament passed it to punish the American colonists for dumping tea into the ocean which was caused by the Boston Tea Party. This event sparked the start of the American Revolution and eventually the meeting of the First Continental Congress in Philadelphia.

The post-colonial distrust of strong, national governmental power can most clearly be seen in the creation of the A) Constitution. B) Sons of Liberty. C) Mayflower Compact. D) Articles of Confederation.

Answers

Answer:

D) Articles of Confederation.

Explanation:

The Articles of Confederation created such a weak national government that some critics wondered if the United States really consisted of 13 countries instead of one. This was not without reason, though, for the men who drafted this first government of the United States did not want to create a system that would be like the one they had just rebelled against.

Answer:

D) Articles of Confederation

Explanation:

The Articles of Confederation was the first US Constitution that was replaced by the current Constitution. The Articles of Confederation were written before America went into the American Revolution War, it aimed to create a united country at the same time that the colonies remained independent.

The problem was that the Articles created a weak central government, that did not have many powers which caused the lack of united leadership since the country did not have a strong representative of other countries.

The Central government did not have the power to tax, so to have money the Central government should ask for loans of foreign governments or relay on the will of the states to give it money.

The Central government also was unable to gather a combined military force as a Union.

What were the top 3 causes of the American Revolution (ranked in order of importance)? Explain why you ranked them in this order.

Answers

Taxation The Boston Tea Party The Intolerable Acts I put them in this order because they were what the people wanted the most and this cause the people to protest and this action led to the american revolution. 

Hope this helps!

Answer:

si no engles

Explanation:

The Egyptians were among the first to use __________ on their ships to improve transportation.
A. oars
B. sails
C. engines
D. rudders

Please select the best answer from the choices provided

Answers

B. Sails

The Egyptians were among the first to use sails on their ships to improve transportation.

what is one example of a service that local government provides
A. establish rules for obtaining a drivers license
B. build a maintain highway infrastructures
C. run the public education system
D. establish licensing standards for professions such as lawyers and teachers

Answers

Here is your answer:

Your answer is C run the public education system.

C is your answer.

The "Local Education Authority" (LEA), which is the term for the city or district-level school board, typically has the most power to develop, carry out, and enforce the educational policy. Federal and state governments both have the potential to provide financing and even direct some of the necessary courses.

Thus, Option C is correct.

What kind of assistance does the local government give to the schools?

Despite the devolution of many basic services to LGUs, the central government still bears the bulk of the burden for basic public education, which is provided through the Department of Education (DepEd).

However, the Special Education Fund, a reliable source of financial resources designated for the basic education sub-sector, allows local government units (LGUs) to assist public basic education with additional money (SEF). The SEF is funded by an additional 1% real estate tax that LGUs are required to levy and collect under Republic Act 7160, also known as the Local Government Code of 1991.

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how were New York and New Jersey similar?

Answers

I am guessing your looking for...The fur trade was important to both colonies.
both in the middle colonies.
hope this helps!

Which case allowed the Supreme Court to claim the power of judicial review (the authority to declare a law unconstitutional)?

Answers

Marbury v. Madison was the first Supreme Court case to claim the power of judicial review. 

Habeas corpus guarantees which right?
The right to vote
The right to have a fair trial
The right to be free unless charged with a crime
The right to speak freely

Answers

Answer:The right to be free unless charged with a crime

Explanation:

Answer: The right to be free unless charged with a crime so thus option C is correct

Explanation:

Which of the following statements best summarizes Washington’s viewpoint on American foreign policy? (1 point)
The United States can take advantage of Europe’s ambition.
The United States should limit interaction with Europe to commerce, or trade.
Europe’s interests are similar to those of the United States and should be supported if they are threatened.
The United States should stop trying to influence European politics.

Answers

It's the second one because remember he wrote the George Washington Ferrell Adress where he warned them about relationships between the north and the south the importance of moral virtue , warned them about us to steer clear of foreign alliances and against the rice of political parties

Answer:

It's the second one

Explanation:

I just took the test

How did the settlers of the middle colonies develop their economy?

Answers

The middle colonies developed their economy with farming. This is because the area had very fertile soil and excellent in farming. The middle colonies traded as well, but they traded raw material for manufactured items.

The settlers of the middle colonies develop their economy with the help of farming, trading, and manufacturing of ships for transportation.

What is the economy?

The economy of any country is determined by the ratio of production and consumption that takes place within a year and evaluates the flow of funds in the market by analyzing the purchasing parity of an individual.

The settlers of the middle colonies developed their economy with the help of agriculture and farming as the soil present there was rich in nutrients helping in producing better crops with good quality.

They also did trading which includes exchanging goods and services which includes crops as they produce extra crops for survival. They also manufactured ships.

These manufactured ships are used for the transportation of crops with the help of rivers to perform the process of trading with different countries.

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How did the Columbian exchange change the lives of Europeans

Answers

The Columbian Exchange affected many lives on both sides of the ocean. First, there was the exchange of goods. ... Next, the Columbian Exchange was a foundation for the exchange of diseases. The diseases that the Europeans brought to the New World were devastating to the native populations.

Answer:

new lives in America were possible for poor Europeans

Explanation:

voters are caught between conflicting issues are ?

Answers

Cross-pressured voters

The treaty of Versailles provided additional rights to the non-European nations that had been held by the central Powers before the war. True or false

Answers

the answer to that question is false

Answer:

The correct answer to the question: The Treaty of Versailles provided additional rights to the non-European nations that had been held by the Central Powers before the war, would be false.

Explanation:

The Treaty of Versailles, which was the ending point for the conflict of World War I, placed a series of demands on the Central Powers, mostly Germany, to repair the damages caused to all nations that had been part of the Allied Powers, or that, as neutral, had been also damaged by the effects of the war. Division of land, repayment, re-distribution of lands taken from different countries by Central Powers, and German colonies, were all part of the repairs that were demanded. However, the re-distribution depended entirely on the severity of the damage caused to a country and its contribution in the war. So it is not possible to say that non-European countries were favored by the Treaty and given additional rights over others. This is why the answer is false.

Sorry and capital/tools, natural/land I’m bad at Social studies

Answers

Answer:Y

Explanation:

Answer:

I can help you with social studies

Which phrase completes this sentence?

Answers

life, liberty, and the pursuit of happiness. 

Answer:

The correct answer would be: "life, liberty and the pursuit of happiness".

Explanation:

This sentence is part of "The Declaration of Independence of the United States of America", from 1776. Based on that, it is possible to state that "life, liberty and the pursuit of happiness" are some of the rights the declaration states as given by people's Creator, and then instituted and secured by the Government. These rights mean that even the Government is ruled by the people, once they are responsible for its consent and maintenance. These rights can only be changed if people are able to choose to do so and, therefore, have agreed with the parts.

How much variation in state level policies - such as that in the area of criminal justice policy - should we be willing to tolerate? Is it an advantage or disadvantage, for example, that 36 states in the Union permit the death penalty for first-degree murder, while 14 states permit a maximum penalty of life in prison?

Answers

Final answer:

State-level policy variation is a matter of subjective judgement, particularly in criminal justice policies like the death penalty. Though policy variation provides chances for policy experimentation and tailoring, it also introduces discrepancies in justice equity. Debates around the constitutionality of the death penalty have led to variations in its application across different states.

Explanation:

The amount of variation we should tolerate in state-level policies is ultimately a subjective judgement and might depend on your philosophical disposition towards federalism, state rights, and the principle of policy experimentation. For example, in the matter of criminal justice policy, specifically the death penalty for first-degree murder, 36 states in the Union permit this penalty, while 14 states have a maximum penalty of life in prison.

 

This discrepancy in state policy can be seen both as an advantage and a disadvantage. The advantage comes from the possibility of policy variation and experimentation. Each state can tailor its laws to its unique conditions and demands, testing out different approaches. The disadvantage, however, could be seen in terms of justice equity. Having different levels of punishment for the same crime in different states can lead to perceived unfairness and inconsistency in the enforcement and application of the law.

There are also arguments that the death penalty violates the U.S Constitution's prohibition of the imposition of 'cruel and unusual punishments.' This has led to some states abolishing the death penalty. However, several states continue to maintain this punitive measure as their maximum punishment.

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Between which two parallels and which two meridians is the tip of Africa located

Answers

The tip of Africa is located 30% east and 15% east parallel and 30% south and 45% south meridian.

Hope this helped :)
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