Which is the best description of the equivalency of the two expressions?
Expression 1
Expression 2
5x²-2x-4+6x+3
6x²-6x+6-x²+10x-7
The two expressions are not equivalent because when x=2, the two expressions do not have the same value.
The two expressions are not equivalent because when they are simplified, they do not have the same coefficients for
the x² and x terms.
They are equivalent because the sum of the constants is the same in both expressions.
They are equivalent because when x= 2, the two expressions have the same value.

Answers

Answer 1

Answer:

D

Explanation:

i think its right

Answer 2
There not equivalent it must include 5x2-

Related Questions

Which of the following is a sustainable practice in which people build small gardens on rooftops or in vacant lots?


precision agriculture

urban greenhouse

hydroponic farming

vertical farming

Answers

Answer:

urban greenhouse

Explanation:

Urban Greenhouse started to gain popularity as more people pay attention to the danger of climate change. Without having to spend a lot of money, urban greenhouse will provide the people with these following benefits;

- It will help reduce the overall CO2 emission.

- It will improve people's general health and well being.

- People can choose to use the types of plants that can be consumed in their urban greenhouse.

- Other than food, people can also choose the type of plants that provide some medicinal purpose.

Answer:

Urban greenhouse

Explanation:

People in cities all over the country are growing small crops in cities. They may be on vacant land or even a rooftop. This brings more fresh fruits and vegetables into the city at a lower price. Since the food does not have to travel far, it saves energy and reduces the amount of greenhouse gases emitted into the air. Some disadvantages are lack of space, the need for extensive ground preparation due to poor soil quality, and use of fertilizers and pesticides.

Edge 2021

what is the specific location of cyprus

Answers

Aswer:  Mediterranean Sea and next to turkey

Explanation:

it can be next to turkey and is in mediterranean sea

Answer:

Europe

Explanation:

Cyprus, an island in the Mediterranean island between the Middle East and Europe. The island, geographically already part of Asia (Middle East), is located about 80 km (50 mi) south of the coast of Turkey, west of Syria and Lebanon, northwest of Israel, north of Egypt and east of Greece

Using only four short complete sentences, explain why the creation of the state of Israel has led to conflict between the Israelis and Palestinian Arabs.

Answers

The creation of Israel has led to conflict between the Israelis and Palestinian Arabs due to disputes over land ownership, the displacement of Palestinian refugees, political and economic factors, and the establishment of Jewish settlements in the West Bank and Gaza Strip.

The creation of the state of Israel has led to conflict between the Israelis and Palestinian Arabs due to several reasons. Firstly, both communities have a historical and religious connection with the land of Palestine. The Israelis consider it as their ancient homeland, while the Palestinian Arabs believe that they have been living there for centuries. This has created a dispute over land ownership, which has been a root cause of conflict between the two

communities. Secondly, the creation of Israel has led to the displacement of hundreds of thousands of Palestinians from their homes. This has resulted in a large number of Palestinian refugees, who are still seeking their right of return. The Israelis, on the other hand, consider themselves as the rightful owners of the land, which has led to tensions between the two communities. Thirdly, the conflict has been exacerbated by political and economic factors.

Both Israel and Palestine have been fighting over resources, such as water and oil, which has led to tensions between the two communities. Moreover, the Israeli government's policies towards the Palestinian Arabs have been discriminatory, which has led to resentment and frustration among the Palestinian population.

Finally, the creation of the state of Israel has led to the establishment of Jewish settlements in the West Bank and Gaza Strip. This has created a situation where the Israelis are living in close proximity to the Palestinian Arabs, which has led to tensions and violence between the two communities.

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Suppose the graph of a cubic polynomial function
has the same zeroes and passes through the
coordinate (0, -5).
Write the equation of this cubic polynomial
function.
Recall that the zeroes are (2, 0), (3, G), and (5, 0).
What is the y-intercept of this graph?
O-5
O
-2
3
5

Answers

The equation of the cubic polynomial characteristic can be decided the use of the given zeroes: (2, 0), (3, G), and (5, 0). We find that the y-intercept of the graph is -30.

Since the zeroes are given, we recognize that the elements of the cubic polynomial are (x - 2), (x - 3), and (x - five).

To locate the equation, we multiply those elements together:

(x - 2)(x - 3)(x - 5)

Expanding this expression gives us:

\((x^2 - 5x + 6)(x - 5)\)

Multiplying further:

\((x^3 - 5x^2 + 6x - 5x^2 + 25x - 30)\)

Combining like terms:

\(x^3 - 10x^2 + 31x - 30\)

Therefore, the equation of the cubic polynomial function is:

\(f(x) = x^3 - 10x^2 + 31x - 30\)

To find the y-intercept, we substitute x = 0 into the equation and solve for y:

\(f(0) = (0)^3 - 10(0)^2 + 31(0) - 30\)

\(f(0) = 0 - 0 + 0 - 30\)

\(f(0) = -30\)

Therefore, the y-intercept of the graph is -30.

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Answer:

-5

Explanation:

How many degrees are in between each line of latitude on a standard world map?
111°
O 180°
O 90°
O 360°
O 10°
15°

Answers

Answer:

there are 180⁰ of latitude and the distance between each one is about 69 miles (110km)

is dietary preference a demographic factor

Answers

Yes, dietary preference can be considered a demographic factor. Dietary preference can influence a person's decisions related to food, as well as how they select food and/or restaurants, helping to create a distinct demographic profile1

Find the volume of the prism

A. 240ft
B. 343ft
C. 251ft
D. 232ft

Find the volume of the prismA. 240ftB. 343ftC. 251ftD. 232ft

Answers

Answer: B

Explanation:

The area of this prism is base x height , which is 49 * something. The volume must be divisible by 49, so the answer is B

Answer:

B

Explanation:

Just multiply 7 by 7 by 7 or 7 to the 3rd power and you get 343

If you were to compare the consistency of the mantle to a type of food, what would best describe it?

Answers

The consistency of the mantle can be compared to the consistency of caramel.

What is mantle?

The majority of the interior of the Earth is made up of the mantle. The Earth's thin exterior layer, the crust, and its deep, extremely hot core are separated by the mantle. About 84 percent of Earth's entire volume, or 2,900 kilometers (1,802 miles), is made up of the mantle.

It makes up around 84 percent of the volume of the Earth and has a thickness of 2,900 kilometers (1,800 mi). Although it is mostly solid, it acts like a viscous fluid over geologic time scales, sometimes being compared to caramel in consistency.

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Select the statements that provide direct biogeographical evidence for evolutionary theory. Check all that apply.A) Terrestrial mammals are not found naturally on any island greater than 300 miles from a mainland.B) Organisms on islands are most similar to organisms on the nearby mainland, even when habitats on the mainland and island are quite different.C) Invasive rats have colonized more than 80% of the world's islands.

Answers

The statements that provide direct biogeographical evidence for evolutionary theory are:

A) Terrestrial mammals are not found naturally on any island greater than 300 miles from a mainland.

B) Organisms on islands are most similar to organisms on the nearby mainland, even when habitats on the mainland and island are quite different.

A and B both provide direct biogeographic evidence for evolutionary theory. A signifies that species are restricted geographically, and their distribution is influenced by the history of landmasses. B implies that species on islands are likely to be derived from organisms on the nearby mainland, implying that evolution and migration may play a role. Although C may have ramifications for biogeography and ecosystem functioning, it does not give direct biogeographical evidence for evolutionary theory.

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which of the following is most characteristic of a market economy

Answers

One of the most characteristic features of a market economy is the presence of free market forces determining the allocation of resources and the prices of goods and services. In a market economy, individuals and businesses interact in the marketplace based on supply and demand, without significant interference from the government. Here are some key characteristics of a market economy:

1. Private Ownership: In a market economy, private individuals and businesses have the right to own and control property, including land, capital, and resources. They can use their property to produce goods and services for sale in the market.

2. Competition: Market economies thrive on competition. Multiple sellers and buyers compete with each other to offer the best products at the most competitive prices. Competition helps drive innovation, efficiency, and consumer choice.

3. Price Determination: Prices in a market economy are determined by the forces of supply and demand. The interaction between buyers and sellers in the marketplace determines the equilibrium price, which reflects the value placed on goods and services.

4. Profit Motive: In a market economy, individuals and businesses are motivated by the desire to make profits. Profit serves as an incentive for entrepreneurs to take risks, invest in productive activities, and innovate.

5. Limited Government Intervention: Market economies tend to have minimal government interference in economic activities. The role of the government is mainly to enforce property rights, ensure fair competition, and provide a legal framework for the functioning of markets.

6. Consumer Sovereignty: Market economies prioritize consumer preferences and choices. Consumers have the power to determine what goods and services are in demand through their purchasing decisions. Producers respond to consumer demand by producing the goods and services that are most desired.

Overall, a market economy emphasizes voluntary exchange, competition, and individual freedom in economic decision-making. It allows for efficient resource allocation, innovation, and economic growth driven by market forces rather than centralized planning or government control.

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Relevant information about the study are Population... Climate. Level of development....... Available services.​

Answers

This affidavit determines a few key pieces of information about a study or research project, containing:

What is Population

Population: This refers to the group of population being intentional, in the way that the society, demographic, or domain. Understanding the traits and content of the community is the main for resolving data and illustration decisions.

Climate: This refers to the weather patterns and environments in the extent of being intentional. Climate can have a significant effect on miscellaneous facets of growth, containing well-being, agriculture, and the atmosphere.

Level of happening: This refers to the financial and public rank of the population being intentional. Understanding the level of incident can specify observations into determinants in the way that access to instruction, healthcare, and added money.

Available duties: This refers to the foundation and possessions that are available in the region being intentional, in the way that conveyance, ideas, and emergency duties. This can again contain social works, in the way that prosperity programs and community arrangements.


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What are some examples of the importance of family in the Middle East and how are they now changing

Answers

Family holds great importance in Middle Eastern societies, characterized by strong emotional bonds, extended family structures, and the emphasis on honor and reputation.

Examples of the importance of family in the Middle East

However, the dynamics of family life in the Middle East are undergoing significant changes due to factors such as urbanization, globalization, and women's empowerment.

There is a shift towards nuclear families, increased individualism, and acceptance of diverse family structures.

Women are challenging traditional gender roles, and technology is playing a role in maintaining familial connections. While the importance of family remains, Middle Eastern families are adapting to evolving societal norms and embracing new ways of defining and experiencing family.

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When magma is trapped and cooled underground, it is called

a extrusive igneous rock
b metamorphic rock
c sedimentary rock
d intrusive igneous

Answers

Answer:

D intrusive igneous

Explanation:

I just took the test!

Answer:

D. intrusive rocks

Explanation:

desalination is best described as​

Answers

Answer:

process where the ocean or seawater is desalinated by taking away the components like minerals and other salts

can u mark me brainliest :D

Explanation:

Hellpp

What is the name of the theory that suggests that some continents were once joined and have since separated?

Answers

Answer: Continental Drift

Explanation:

Alfred Wegener suggested that the 7 continents were once joined. He proposed that all the continents were once a single continent called Pangaea.

Answer:

I believe it is Continental drift.

Explanation:

Continental drift was described as one of the earliest ways geologists thought continents moved over time. The theory of continental drift has been replaced by the science of plate tectonics.

<sorry, if it is wrong> o_o

Explain the inequalities of the division of the north and the south.

Answers

The division between the North and the South refers to the historical and socio-economic disparities that existed in the United States before and during the American Civil War (1861-1865).

These inequalities encompassed various aspects such as economy, culture, politics, and social structures. Economically, the North was characterized by industrialization, commerce, and a diverse economy that included manufacturing, trade, and finance. On the other hand, the South relied heavily on agriculture, particularly cotton plantations worked by enslaved African Americans.

The Southern economy was primarily agrarian, with limited industrialization and dependence on cash crops. This economic divide led to stark differences in social structures and attitudes. The South upheld a plantation system that was based on slavery, resulting in a hierarchical society with a small class of wealthy plantation owners and a large population of enslaved people.

In contrast, the North had a more diverse population and was home to a growing middle class, with a greater emphasis on individual freedoms and wage labor. Politically, the differences between the North and the South became pronounced as issues of slavery, states' rights and economic policies came to the forefront.

The Northern states gradually shifted towards opposing slavery and supporting abolitionist movements, while the Southern states sought to protect and expand their institution of slavery. These divisions ultimately culminated in the American Civil War, as tensions reached a breaking point. The war was fought between the industrialized, anti-slavery North (Union) and the agrarian, pro-slavery South (Confederacy).

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Compare and contrast a Mercator projection and a Robinson projection. How are these projections used when making maps? How are these projections distorted and which projection is more accurate?

Answers

There is no difference between Mercator and a Robinson projection. The Mercator projection is a cylindrical map projection presented by the Flemish geographer and cartographer Gerardus Mercator in 1569. It became the standard map projection for nautical purposes because of its ability to represent lines of constant course, known as rhumb lines or loxodromes, as straight segments, despite the fact that those lines may be curved lines of constant bearing in reality.

The Robinson projection is a map projection of a world map which shows the entire world at once. It was specifically created in an attempt to find a good compromise to the problem of representing the globe as a flat surface. The Robinson projection was invented by Arthur H. Robinson in 1963.

There is no right answer to this question. It depends on what you are trying to show. If you want to show the relative sizes of the countries, the Mercator projection is more accurate. If you want to show the relative distances between the countries, the Peters projection is more accurate.

State three limitations of consumer rights​

State three limitations of consumer rights

Answers

Consumer rights refer to the protections and privileges that consumers have when purchasing goods and services. While consumer rights aim to ensure fair and ethical practices in business, there are several limitations to these rights. Here are three limitations of consumer rights:

Limited enforcement: Consumer rights laws and regulations are not always enforced adequately, which means that consumers may not receive the protections they are entitled to. This is particularly true in countries with weaker consumer protection laws, where consumers may not have effective legal recourse when their rights are violated.

Inadequate education: Many consumers are not aware of their rights or how to exercise them effectively. This can limit the effectiveness of consumer rights laws and regulations, as consumers may not be able to identify or report violations of their rights.

Economic constraints: Consumers with limited financial resources may not have the means to exercise their consumer rights. For example, they may not be able to afford legal representation or may be forced to purchase lower-quality goods or services due to financial constraints. This can limit the impact of consumer rights laws and regulations in protecting vulnerable consumers.

It is important for consumers to be aware of these limitations and work to overcome them by advocating for stronger consumer protection laws, educating themselves about their rights, and seeking legal assistance when necessary.

Which of the following climate types is located between lines A and B on the map above?
A. continental
B. moderate
C. polar
D. tropical

Please select the best answer from the choices providedWhich of the following climate types is located between lines A and B on the map above?
A. continental
B. moderate
C. polar
D. tropical

Please select the best answer from the choices provided

Which of the following climate types is located between lines A and B on the map above?A. continentalB.

Answers

Mostly tropical so D

Answer:

It's D

Hope this Helps!



The latitude of Endoplasm Beach is approximately:

Answers

Answer:

The latitude of Endoplasm Beach is approximately: 3º 50 6° 70 20 2°

Explanation:

The latitude of Endoplasm Beach is approximately is "3 degree north."

What is Endoplasm beach?

Endoplasm beach is a ocean shore locate on Amoeba Island. Amoeba Island is a small southern island located directly east of Jhelom on the Trammel and Felucca facets. The jungle island has several small to moderate sized plots for player houses. Coordinates: 155° 19'N 58° 38'E (Island center). Amoeba Island is named like that because of the shape of the island. The island is a small jungle island in the southern seas with the normal jungle inhabitants as well as a few buried treasure chests.

What is Latitude?

In geography, latitude is a geographic coordinate that specifies the north–south position of a point on the Earth's surface. Latitude is an angle which ranges from 0° at the Equator to 90° at the poles. Lines of constant latitude, or parallels, run east–west as circles parallel to the equator.

Hence, the answer is 3 degrees North

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The latitude of Endoplasm Beach is approximately:

What would happen to the orbit Mars if the mass of the Sun suddenly
tripled?

Answers

Answer:

Explanation:

2/7 = 8/28

1/4 = 7/28

Therefore Mr Pham mowed more.

8+7 = 15 so 15/28 of lawn has been mowed, therefore 13/28 of the lawn is left still to be mowed. NOT RIGHT

Air pressure is mapped using ____________.

Answers

isobars

Explanation:

isobars are line drawn on the map to connect equal measure.

Figure Y is the result of a transformation on Figure X. Which transformation would accomplish this?

A reflection over the x -axis
A rotation 90° clockwise about the origin
A rotation 180° counterclockwise about the origin
A translation 10 units to the left and 10 units down

Figure Y is the result of a transformation on Figure X. Which transformation would accomplish this?A

Answers

Based on visual inspection, it appears that Figure Y can be obtained from Figure X by reflecting it over the x-axis.

1 This transformation would result in the image being flipped vertically, with points above the x-axis being moved below it, and vice versa.

A rotation of 90° clockwise about the origin would result in the image being rotated by a quarter turninspection, while a rotation of 180° counterclockwise about the origin would result in a complete flip, where points would be moved to their opposite sides.

A translation of 10 units to the left and 10 units down would shift the entire image diagonally towards the bottom left of the plane. This would move all points in the image to new locations,inspection without changing their orientation or shape.

Therefore, the correct transformation to obtain Figure Y from Figure X is a reflection over the x-axis.

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concept of geomorphology

Answers

Answer:

Geomorphology is the study of landforms, their processes, form and sediments at the surface of the Earth (and sometimes on other planets). Study includes looking at landscapes to work out how the earth surface processes, such as air, water and ice, can mould the landscape.

Explanation:

:)

How does Venus' energy balance differ from the Earth's and why?​

Answers

Answer:

It's sizee!!

Explanation:

Describe the South Indian high pressure cell

Answers

Answer:

The South Atlantic high pressure cell. Anticlockwise circulation causes winds to be parallel to the coast and blow from cooler to warmer latitudes. Descending air warms, but the air above the ocean is cold. This causes stable conditions and there is no large-scale rising of air.

Explanation:

rysm

Which of the following best describes the purpose of a nation’s boundaries?

Answers

Answer:

A nation's boundaries is what helps define said nation as a nation.

Explanation:

A nation must have a functioning government and sovereignty over the territory that it controls and it's inhabitants, and well-defined territory that has borders (whether other nations, bodies of water, deserts, or even mountains, etc.).

Essentially, a nation's boundaries is one of the key points (as stated above) of what is needed to create a nation.

-

There are steps that you have to take in becoming a nation.

1) You must have a defined territory, which means having boundaries and borders (hence the question).

2) You must have a permanent population, or people whose residency presides in said territory and will always return to it when need be.

3) You must have a functioning government, both to rule over the inhabitants, but also to interact with foreign governments.

4) You must have independence from whichever country you carved out your country from.

5) You must be recognized by foreign countries as being the legitimate government of the territory. For example, the United States was recognized by a multitude of countries, the first 5 being Morocco in 1777, France in 1778, Netherlands in 1782, Spain and Sweden in 1783.

~

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How is the crust and inner core different

Answers

Answer:

They are both different layers and what makes up both crust and the inner core are very different. they are so different because the inner core is hotter and melts down the soil and rock making the sediments different

Explanation:

describe the major draiange syestem and riverof africa​

Answers

Africa is home to a diverse and extensive drainage system, consisting of numerous rivers and basins that play a crucial role in the continent's ecosystems and livelihoods. Here are some of the major drainage systems and rivers in Africa:

1. Nile River: The Nile is the longest river in Africa and the world, spanning over 6,650 kilometers. It flows through eleven countries, including Egypt, Sudan, Ethiopia, and Uganda, before emptying into the Mediterranean Sea. The Nile is of immense importance for agriculture, transportation, and hydroelectric power generation.

2. Congo River: The Congo River is the second-longest river in Africa and the world's deepest river. It flows through the Democratic Republic of the Congo and forms the border with several neighboring countries. The Congo River Basin is the world's second-largest rainforest region and is vital for biodiversity and local communities.

3. Niger River: The Niger River is the third-longest river in Africa, flowing through countries such as Guinea, Mali, Niger, Nigeria, and Benin. It supports agriculture, fishing, and transportation, and is a lifeline for millions of people in the region.

4. Zambezi River: The Zambezi is the fourth-longest river in Africa, running through six countries, including Zambia, Zimbabwe, and Mozambique. It is known for its spectacular Victoria Falls and provides water for irrigation, hydroelectric power generation, and wildlife habitats.

5. Limpopo River: The Limpopo River forms part of the border between South Africa and Zimbabwe, flowing into Mozambique and eventually reaching the Indian Ocean. It plays a critical role in the region's agriculture, wildlife conservation, and local communities' livelihoods.

6. Orange River: The Orange River is the longest river in South Africa, originating in Lesotho and flowing through Namibia before reaching the Atlantic Ocean. It supports irrigation projects and hydroelectric power generation, and is important for agriculture and mining in the region.

These rivers are part of larger drainage basins that contribute to the water cycle, provide habitats for diverse flora and fauna, and sustain human populations through agriculture, transportation, and hydroelectric power. They are essential for both the ecological health and economic development of Africa.

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Not all migrants to the new land chose to come due to religious, political, or economic reasons. Some were _____.

A. forced to enter the new land against their will as slaves.
B. willing to work in exchange for passage on a ship to the new land.
C. persecuted due to their beliefs and viewpoints.
D. united in communities with others who worshipped the same as they did.

Answers

The answe is C..prrcesvuted due to the becomes k blah mani

Answer:

C

Explanation:

They were often persecuted due to their belifs viewpont and were they came from

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