write true or false against each statement.
1.kants idea of gaseous mass hypothesis describes that solar system began as a cloud of circulated particles.
2.according to electromagnetic theory of origin of universe eventually the rings are thrown out and condensed to become planets and other satellites
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Answer:

To find the measure of the angle opposite the side that is 9 ft long, we can use the law of cosines, which states that c^2 = a^2 + b^2 - 2ab cos(C), where a, b, and c are the lengths of the sides of a triangle, and C is the angle opposite the side of length c.

In this case, a = 5 ft, b = 13 ft, and c = 9 ft. We want to find the measure of the angle C opposite the side of length c = 9 ft.

Plugging in the values, we get:

9^2 = 5^2 + 13^2 - 2(5)(13)cos(C)

81 = 194 - 130cos(C)

130cos(C) = 113

cos(C) = 113/130

C = cos^-1(113/130)

Using a calculator, we get:

C ≈ 38.2 degrees

Therefore, the measure of the angle opposite the side that is 9 ft long is approximately 38 degrees.

Beach dunes are usually made of quartz. The option C is correct.

Corresponds to a common mineral that is found in many types of rocks, including granite, sandstone, and quartzite. When rocks containing quartz are weathered and eroded, the quartz grains are carried by wind, water, and ice to form sand.

Therefore, over time, the sand accumulates and is shaped by wind and waves to form beach dunes. While other minerals such as calcium carbonate, clay, and marble may be present in beach dunes, quartz is the most common mineral that makes up the majority of the sand.

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As line segment EG will always equal 10 minus a multiple of RH, we may conclude that it will change depending on the value of RH.

Let's utilize the ratio of RF:FG:GH, which is 4:1:5, to demonstrate what would happen if we set RF equal to 4x while setting FG equal to x and GH equal to 5x.

The distance between E and H is equal to the sum of the distances between E and G and G and H since the locations E, F, G, and H are now known to be collinear. In other words, we can construct the equation shown below:

EG + GH = EH

Adding the values we are familiar with results in:

10 = EG + 5x

By deducting 5x from both sides, we may isolate the variable EG and find it:

10 - 5x = EG

We need to know the value of x in order to solve for EG. The fact that RF:FG:GH has a 4:1:5 ratio allows us to create the following equation:

RF + FG + GH = RH = 4x + x + 5x

If we simplify, we get:

10x = RH

We can't directly solve for x because we don't know the value of RH. Yet given that the ratio of RF:FG:GH is 4:1:5, we can infer that RF + FG is equivalent to 4/5 of RH.

FG + RF = (4/5)RH

Adding the values we are familiar with results in:

4x + x = (4/5)RH

If we simplify, we get:

5x = (4/5)RH

The result of multiplying both sides by 5/4 is:

x = (1/4)RH

Now that we have this value of x, we can enter it into the equation we created earlier:

10 - 5x = EG

Inputting x = (1/4)RH results in:

10 - 5(1/4)RH = EG

If we simplify, we get:

EG = 10 - (5/4)RH

RH may be valuable, but we are not in need of it. The only thing we need to know is that EG = 10 - a multiple of RH. As EG will always equal 10 minus a multiple of RH, we may conclude that it will change depending on the value of RH.

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Afracentricity is a term used to describe a cultural, intellectual, and political movement that centers the experiences, perspectives, and voices of people of African descent.

Afracentricity emerged in the 1960s and 1970s as a response to the marginalization and oppression of black people in the United States and around the world. The term was coined by Molefi Kete Asante, a scholar of African American studies, who sought to create a framework for understanding the experiences and contributions of African people to world civilization.

At its core, Afracentricity is based on the idea that the experiences and perspectives of black people are central to understanding the world and its history.

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It is a false statement that the community of Estula receives regular shipments of arms to help fight the cartels.

An illicit consortium of independent organizations formed to limit competition and control the production and distribution of illegal drugs is known as a drug cartel. Drug cartels are highly organized, well-financed, effective, and ruthless. They have dominated the international narcotics trade since the 1980s.

The drug war in the United States began during the presidency of Richard Nixon. Nixon declared drug abuse to be "public enemy number one" after winning the presidential election in 1968. Efforts to halt the flow of illegal drugs into the United States—the primary destination for the majority of narcotics—became increasingly focused on limiting foreign production of marijuana and heroin.

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Answer: click THANKS if you like my answer , have a good day sir/maam #keep safe

Ancient mathematicians had a variety of measuring tools at their disposal, including ropes, strings, knots, sticks, and shadows. These tools were used for measuring distances, angles, areas, and volumes, and were often based on physical reference points, such as the human body or the local environment.

For example, the ancient Egyptians used a knotted rope called a "surveyor's rope" to measure land for agricultural purposes. They also used a "water clock" to measure time, which was based on the flow of water from one container to another.

The ancient Greeks, on the other hand, used a device called a "gnomon" to measure the height of the sun in the sky, which they used to calculate the length of the day and the angle of the Earth's tilt.

Today, we have a much wider variety of measuring tools available, including rulers, tape measures, protractors, compasses, lasers, GPS systems, and sophisticated computer software. These tools are typically more accurate, precise, and efficient than the measuring tools of the past, and allow us to measure and analyze a wider range of phenomena with greater speed and accuracy. However, many of these modern tools are based on the same principles and concepts as the tools used by ancient mathematicians, and build on the knowledge and expertise developed over thousands of years of mathematical inquiry and discovery.

Explanation:

The relationship between Earth and humans is indeed very interconnected. Humans rely on the Earth's resources and ecosystems for their survival and wellbeing, while human actions and behaviors can have a significant impact on the health and sustainability of the planet.

The relationship between Earth and humans is indeed very interconnected. Humans rely on the Earth's resources and ecosystems for their survival and wellbeing, while human actions and behaviors can have a significant impact on the health and sustainability of the planet.

The Earth and humans are in a dynamic relationship, with each influencing and affecting the other. It is essential for humans to recognize their responsibility to care for the Earth and strive for sustainable and harmonious coexistence with the planet's natural systems.

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Answer:

Explanation:

Geography is the study of areal differentiation, which refers to the examination of differences and variations between various regions or areas. This involves analyzing the physical, biological, and human factors that contribute to the uniqueness of a place or region.

Physical geography is one of the branches of geography that examines the natural environment, including landforms, climate, vegetation, and water bodies. For example, the Great Rift Valley in Africa is a unique physical feature that has been shaped by tectonic and volcanic activity, resulting in a distinctive landscape with steep cliffs, deep gorges, and flat plains.

Human geography, on the other hand, focuses on the social and cultural aspects of human life, including population, economics, politics, and religion. For example, the cultural differences between different regions in the world can be seen in their language, customs, and beliefs. The Middle East, for instance, is characterized by a strong religious tradition and a long history of conflict, while Southeast Asia is known for its diverse ethnic groups and unique cultural practices.

Geographers also study the interactions between human and natural systems, such as how human activities affect the environment and how the environment influences human activities. For example, the Amazon rainforest in South America is not only a unique natural environment with rich biodiversity, but it is also home to indigenous peoples who have developed sustainable ways of life that are closely linked to the ecosystem.

Overall, the study of areal differentiation in geography provides insight into the complex interactions between physical and human systems and helps us better understand the diversity and uniqueness of different regions around the world.

Answer:

kinshasa

Explanation:

it's the capital

Kinshasa is the capital of congo