The distance between the points (2, 5) and (-4, 8) is [tex]D=3\sqrt{5}.[/tex] This is further explained below.
What is the distance between the points (2, 5) and (-4, 8)?Generally, the equation for distance
[tex]D=\sqrt{x^2-x1)^2+(y2-y1)^2}\\\\Therefore\\\\D=\sqrt{x^2-x1)^2+(y2-y1)^2}\\\\D=\sqrt{-4--2)^2+(8-5)^2\\\\[/tex]
D3\sqrt{5}
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The __________ is also known as the “Empty Quarter” because of its harsh sand dunes and uninhabited areas.
A.
Shatt al-Arab
B.
Bab al-Mandab
C.
Dasht-e Kavir
D.
Rub al-Khali
Answer:
d. Rub al-Khali
Explanation:
The "Empty Quarter" is the English translation for the name of one of the deserts in the Arabian Peninsula. The Arabic name for this desert is Rub al-Khali. Geographically in the southern area of the peninsula, it is located on the borders of Saudi Arabia, Yemen, and Oman.
About how long does it take Earth to complete one revolution around the Sun? Is it 27.3
he Red Sea is a body of water formed where the African and Arabian plates are separating from one another. This sea is an example of a landform created by __________ movement.
A.
lateral plate
B.
convergent plate
C.
divergent plate
D.
transform boundary
Answer:
Divergent plate
Explanation:
Divergent plates are just two tectonic plates moving away from eachother. You can see that the Red sea formed between the African plates and Arabian plates.
if a hot gas cloud is moving toward us, the frequency of the emission lines will be
If a hot gas cloud is moving toward us, the frequency of the emission lines will be more elevated than those of a gas cloud that is inert or stationary.
What are emission lines?Emission lines are indicative of a bright line in the spectrum of emission related to gas or vapor.
Thus it is correct to state that If a hot gas cloud is moving toward us, the frequency of the emission lines will be more elevated than those of a gas cloud that is inert or stationary. This is because gases expand as they get hotter.
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changes in the ______ can begin or end the life of a river.
Changes in the slope the river flows acrosswater can begin or end the life of a river. Hence, the correct answer is the slope the river flows across water. Read below about river flow.
What is a river flow?A current in a river is the flow of water influenced by gravity as the water moves downhill to reduce its potential energy. The current varies spatially as well as temporally within the stream, dependent upon the flow volume of water, stream gradient, and channel geometry.
Therefore, the correct answer is as given above. When a river flows, it begin at its source and also where it stops determines its end.
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What us the significance of Suez canal short answer
Answer:
Yes
Explanation:
Good it's good Suez short answer
If you were going to build a brand new city today, where would you want to put it? Why? Remember, you want to have a city with a functioning economy, reasonable weather, and relatively easy access to building materials (are they nearby? If not, can they be transported?). You may choose any area of the world, but try not to choose an area that already has a large city. Write an essay of 700 words or more describing your city. Cite your sources at the end of the project by listing the URL for each source.
Make sure you answer the following questions in your essay:
Where is it located?
Where does most of the food and other goods come from? (Give specific shipping routes or modes of transportation.)
What do most people do for a living in this city?
What major industries exist here?
Will your city be famous for anything? (For example, New York is famous for its pizza, while Amsterdam was once famous for its tulips.) You will need to explain why your city has this famous item and why it is different from other places.
What resources will be plentiful in this city?
What resources will need to be shipped from very far away?
What type of housing will there be?
How will people get around? (by car, boat, walking, bicycle?)
Do you see any potential problems with your city? (for example, bad weather, resource shortages, transportation problems, etc.)
Will there be a large suburban area around your city, or will most people live near the city center?
Remember, you can make up anything you want about your city, but you will need to be able to explain how your city fits into its geographic area. For example, you can't say that a new city in Florida will be a great center for trading diamonds unless you explain how the diamonds get there, and why people choose to trade in diamonds in this city over another one that is closer to the diamond mines.
These sites will help with your city planning:
City Compare
Comparing Cities Around the World
City Profile
To build a new city, some factors must be considered, such as the location, which could be between two metropolises for economic exchanges.
Regarding economic activities, this city could be focused on the steel industry, where companies would produce steel and sell it to the metropolises and other countries.
This city could be famous for the production of steel and environmental actions should be instituted to promote air quality in relation to the steel industries.
What factors characterize the effectiveness of a city?Some factors must be considered to identify whether a city is effective in the social and economic spheres, such as human development indices, which include the quality of health, education, employment and security, leading to an increase in the population's quality of life.
Therefore, when planning a city, geographic, economic and social factors must be considered for the development of the city.
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The product of 10 and a number is less than 5. What is the mathematical expression of the given statement.
-5 is the mathematical expression of the given statement.
What is number?
An arithmetic value used to represent a quantity is called a number. A number is a mathematical concept that is used for counting, measuring, and labeling.
We are looking for a new number which is 10 less than 5.
We will get the new number by subtracting 10 from 5.
∴5-10=-5
As a result, -5 is the correct answer.
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Which of the following is a benefit of free trade agreements?
Answer:
reduce and eliminate tariffs
light colored silicates have a specific gravity of about 2.7 grams/cm^3 are composed primarily of the silica tetrahedra and ________.
Light colored silicates have a specific gravity of about 2.7 grams/cm³ are composed primarily of the silica tetrahedra and the following:
PotassiumCalciumSodium, andAluminum.What are Light colored silicates?The silicate minerals such as quartz, muscovite, and feldspar all have light colors, hence, they are called Light colored silicates.
There is a wide range in the mineral compositions of the rocks formed by crystallization from plasma.
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Which of the following ocean currents bring warm waters to Western Europe?
Select one:
a. North Pacific Drift
b. Gulf Stream and North Atlantic Drift
c. Peruvian and Bolivian Currents
d. Japanese Current and Asiatic Drift
find the value of x in the figure below 139 9x 71 5x 92
1. x = 16
2. x = 17
How do you determine the value of X?
Find X, where X is a barely visible but vast tragedy.
2. Find X, where X is a barely visible way to create a vast amount of value.
Step-by-step explanation:
1. The sum of the exterior angles of any polygon is 360 degrees. So, to find x, we can add up all of the angle measures and set them equal to 360, then solve for x:
46 + 93 + 47 + 4x + 62 + 3x = 360
Combine like terms:
248 + 7x = 360
Subtract 248 from both sides of the equation to isolate 7x:
7x = 112
Divide both sides by 7 to find the value of x:
x = 16
2. The sum of the interior angles for a 5-sided polygon is 540 degrees. So, to find x, we can add up all of the angle measures and set them equal to 540, and then solve for x:
5x + 139 + 9x + 71 + 92 = 540
Combine like terms:
14x + 302 = 540
Subtract 302 from both sides to isolate the 14x:
14x = 238
Divide both sides by 14 to find the value of x:
x = 17
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mineral luster is broadly classified as either being metallic or ________.
Mineral luster is broadly classified as either being metallic or opaque.
What are Mineral lusters?Mineral luster or luster is used to describe the appearance of the mineral surface in terms of its reflective characteristics.
Minerals lusters are usually classified as being metallic and some others are being classified as being opaque. This is because of their shiny reflective nature.
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what is the maximum latitude of the northern hemisphere?
The maximum degrees of the Northern Hemisphere is 90 degrees.
What is the Northern hemisphere?
This is used to refer to the part that is at the other half of the equator. This part is at the the top half while the South is at the bottom.
It is known to have its latitude running from 0 to 90 degrees. Hence the answer to the question is 90 degrees.
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The Pyrenees Mountains separate this Peninsula from the rest of Europe.
Select one:
a. Jutland
b. Apennine
c. Balkan
d. Iberian
e. Scandinavian
Which statement explains why greenhouse gases are needed for the survival of life on earth
Answer:
Greenhouse gases are needed to protects us from harmful uv light and radiation from space. Green house gases also help keep oxygen and co2 on earth.
Explanation:
How does Manifest Destiny connect to Christopher Columbus?
Answer:
Manifest Destiny as a concept was exercised in 1492 by Christopher Columbus and the Spanish monarchs who initially sanctioned the colonization of South America.
Which city is closest to the international date line?
Southwest and central russia have vast expanses of unforested flat grasslands called _________.
Southwest and central Russia have vast expanses of unforested flat grasslands called Steppes.
What are the Steppes in Russia?The steppes of Russia is the term that is used to refer to the arid grasslands in the area.
The grasslands are known to have stretched form Hungary into Mongolia. They also move as far into the caucasus mountains.
The vast areas of unforested grasslands in Russia are Steppes and they provide travel routes between the continents of Europe and Asia..
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Which statements describe the movement of ocean currents around the globe?
Check all that apply.
0Strong winds force warm water to sink to the ocean floor.
0The Coriolis effect causes warm and cold water to mix.
0Cool dense water sinks to the ocean floor.
oWarm water replaces cool surface water.
Wind blowing parallel to the shore causes upwelling of cool water.
Answer: 3,4,5 Are you answers!
Explanation:
have a nice day.
What type of weathering causes the mineral composition of rocks to change
The type of weathering that causes the mineral composition of rocks to change is the chemical weathering
What is weathering?Weathering is defined as the breaking down of rocks and minerals on the surface of the earth.
The type of weathering that causes the mineral composition of rocks to change is the chemical weathering. In this type of weathering, rock and mineral solutions interact to change the rock composition.
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The atmosphere is made up of a mixture of gases. Which of the following is a greenhouse gas? a) Oxygen b) Carbon dioxide c) Hydrogen d) Neon
Answer:
Carbon dioxide is a green house gas.
what is (− 45) - 78 in a fraction
Answer:
The simplest form of
45
78
is
15
26
Explanation:
Find the GCD (or HCF) of numerator and denominator
GCD of 45 and 78 is 3
Divide both the numerator and denominator by the GCD
45 ÷ 3
78 ÷ 3
Reduced fraction:
15
26
Therefore, 45/78 simplified to lowest terms is 15/26.
Which statement about lines of longitude is true?
-They are parallel.
-They converge at the poles
-They locate positions in north and south directions.
-They converge at the equator.
Answer: -They converge at the poles
Explanation:
using this image, we can see that all of the longitude lines converge at the poles.
(Like my last Question, just for fun . . . But worth Just 15)
There are 4 Oceans(5, if you include the Antarctic), The Pacific, The Antlantic, The Indian and Artic Oceans . . . Which one is the Deepest?
Answer:
Pacific ocean probably
If you are giving someone directions by describing an absolute location, you could say all of the following except "go to __________."
A.
38° 53' 23" N, 77° 0' 32" W
B.
East Capitol Street, NE and 1st Street, NE, Washington, DC, 20002
C.
the east end of the National Mall, just past the Reflecting Pool
D.
the United States Capitol Building
Answer:
C. The east end of the National Mall, just past the Reflecting Pool
Hope you have a great day :)
HURRRRRRRRRY!!!!
IF ON TIME AND CORRECT WILL GIVE BRAINLIEST AND 30 POINTS!!!!
__________ were well-educated members of various Catholic religious orders.
A.
Serfs
B.
Friars
C.
Crusaders
D.
Peasants
Please select the best answer from the choices provided
A
B
C
D
Answer:
B) friars
Explanation:
Answer:
Friars (B) were well-educated members of various Catholic religious orders.
hope this helps :)
HELPPP ASAPPPPPPPP
Europe—Given that Europe is an assembly of sovereign nations, what actions of the European Environmental Agency will be most valuable in correcting the pollution problem?
Answer:
The costs of non-sovereignty are high.
European countries are increasingly vulnerable to external pressure that prevents them from exercising their sovereignty. This vulnerability threatens the European Union’s security, economic health, and diplomatic freedom of action, allowing other powers to impose their preferences on it.
To prosper and maintain their independence in a world of geopolitical competition, Europeans must address the interlinked security and economic challenges other powerful states present – without withdrawing their support for a rules-based order and the transatlantic alliance. This means creating a new idea of “strategic sovereignty”, as well as establishing institutions and empowering individuals that see strategic sovereignty as part of their identity and in their own interest. Most fundamentally, the EU needs to learn to think like a geopolitical power.
The long-term goal of the EU is to reach air quality levels that do not pose unacceptable hazards to the environment or adverse effects on human health.
What is European Environment Agency?The European Environment Agency (EEA) is responsible for collecting statistics on air pollution for the EU and aids in the enforcement of laws pertaining to air emissions and air quality. The EEA also helps with the assessment of EU air pollution policies and the formulation of long-term plans to enhance Europe's air quality.
The work of EEA focuses on:
making a variety of air pollution data available to the public, assessing trends in air pollution and related laws and regulations in Europe, examining the trade-offs and interactions between policies relating to air pollution and those relating to climate change, transport, energy, and industry.Learn more about the European Environment Agency, from:
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Which is true about Pluto?
O A. It is part of the Kuiper belt.
O B. It is larger than Titan, Mercury, and the moon.
OC. It is the only body in the solar system without an atmosphere.
OD. It has a nearly circular orbit.
Answer:
A. It is part of the Kuiper belt.
The truth about Pluto is that it is part of the Kulper belt. The correct option is a.
What is the Kuiper Belt?The Kuiper belt is a circumstellar disc in the outer Solar System, extending from the orbit of Neptune at 30 astronomical units to approximately 50 AU from the Sun. It is similar to the asteroid belt, but is far larger—20 times as wide and 20–200 times as massive.
Like the asteroid belt, it consists mainly of small bodies or remnants from when the Solar System formed. While many asteroids are composed primarily of rock and metal, most Kuiper belt objects are composed largely of frozen volatiles, such as methane, ammonia, and water. The Kuiper belt is home to most of the objects that astronomers generally accept as dwarf planets: Orcus, Pluto, Haumea, Quaoar, and Makemake.
Some of the Solar System's moons, such as Neptune's Triton and Saturn's Phoebe, may have originated in the region.
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What causes earths global winds to curve
The nature of earth's rotation causes earths global winds to curve
What is global wind?Global winds are the main belts of wind that move in particular directions across the Earth.
Due to the fact that earth rotates, the air circulating is known to deflect instead of moving in a straight pattern causing the global wind to curve.
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