Given that point A is the midpoint of line segment ED, where E( -1,9) and A(4,5), what is the location of point D?

Answers

Answer 1

Answer:

D(9, 1)

Explanation:

Since A is the midpoint of ED, then;

A = ([tex]\frac{X_{1}+X_{2} }{2}[/tex], [tex]\frac{Y_{1}+Y_{2} }{2}[/tex])

A(4, 5) ⇒ 4 =  [tex]\frac{X_{1}+X_{2} }{2}[/tex] and 5 = [tex]\frac{Y_{1}+Y_{2} }{2}[/tex]

[tex]\frac{X_{1}+X_{2} }{2}[/tex] = 4

[tex]X_{1}[/tex] + [tex]X_{2}[/tex] = 8

But [tex]X_{1}[/tex] = -1, then;

-1 + [tex]X_{2}[/tex] = 8

[tex]X_{2}[/tex] = 9

[tex]\frac{Y_{1}+Y_{2} }{2}[/tex] = 5

[tex]Y_{1}[/tex] + [tex]Y_{2}[/tex] = 10

But [tex]Y_{1}[/tex] = 9, then;

9 + [tex]Y_{2}[/tex]  = 10

[tex]Y_{2}[/tex]  = 1

Therefore, point D has coordinates (9, 1).


Related Questions

Question 4 of 10
The density of ocean water varies due to:
O A. Temperature and Air Pressure
B. Salinity and Temperature
OC. Salinity and Hadley Cells
OD. Hadley Cells and Air Pressure

Answers

Answer:

temperature and air pressure

¿Por qué los estadounidenses presentan un desarrollo latitudinal?

Answers

Localización de América. América es un amplio continente que se extiende en el sentido de los meridianos, y además, tiene un largo desarrollo latitudinal. Tengo un link que puede ayudar mas con esto me cuentas vale

Compare and contrast spatial variation and spatial association

Answers

Answer:

The difference now is that the object involves some kind of computation. And there is a strong emphasis on physicality, form, and tactile ...

7. Describe the difference between a command, a market, and a mixed economy. (3 points)

Answers

Hey there! I'm happy to help!

-------------------------------------------------------------------------------

COMMAND ECONOMY

A command economy is an economy that is controlled by the government or the state. The government dictates what will be produced, how much of it will be produced, and the method by which it will be produced.

This is the type of economy found in socialist and communist countries, where the government has much more power to plan the economy to improve it for the citizens of the country. The means of production are collectively owned.

This economy can be found in countries such as China, Vietnam, Cuba, Venezuela, and Laos.

-------------------------------------------------------------------------------

MARKET ECONOMY

A market economy is one that is controlled by the customers and businesses. As a consumer, you vote with your dollars. If nobody buys a product that a company makes, the company will stop making that product. The companies individually decide what they will produce, how they will produce it, and how much of that thing they will produce.

This is the type of economy usually found in countries with a smaller government, where the government has less control of the economy and it is controlled by the people, companies, entrepreneurs, etc.

This economy can be found in countries such as the United Kingdom, Australia, Singapore, Canada, etc.

-------------------------------------------------------------------------------

MIXED ECONOMY

A mixed economy is a hybrid of command and market economies. What happens is that there are government has control over goods and services in the economy via things like higher taxes, welfare distribution, etc.

The government also can control companies to some degree with regulations. It isn't necessarily socialist or communist as the government doesn't have complete control, but it does have more control over the economy, and this tends to fall on a spectrum. Mixed economy can be an umbrella term for different combinations with companies and the government.

Examples of countries with mixed economies include France and the United States.

-------------------------------------------------------------------------------

Have a wonderful day and keep on learning! :D

COMMAND ECONOMY

A command economy is an economy that is controlled by the government or the state.

__________________________________________________________

MARKET ECONOMY

A market economy is one that is controlled by customers and businesses.

__________________________________________________________

MIXED ECONOMY

A mixed economy is a hybrid of command and market economies.

solve this please give the correct answer​

Answers

Answer:

1. Terminalia arjuna2. Mango3. Indian gooseberry4. Lilly.5. Blueberries.6. guavas

Explanation:

The Arjun tree has conical leaves and grey bark and pale yellow flowers and is seen across the Indian subcontinent and appears between Sept and November. Mango is called the king of fruits and it reduces the symptoms of heat strokes. Aam Panna is a traditional drink that is made of raw mango in the summer season. The amla or Indian gooseberry is an edible fruit that improves eyesight and brain functions. The lily flower is a herb that is used for treating many of the problems of the body related to heart, joints, and intestine problems. The fruit of blueberry is a natural blood purifier and stops the growth of cancer cells. Guava is a native of Mexico it removes the disorders of the stomach and heals wounds.

Question
Giving your friend your address or exact location of your house would decribe realative location?

Answers

Answer:

False.

Explanation:

The relative location of a place is assessed in relation to other geographical landmarks. It helps in identifying a precise location and therefore is quite useful from a practical perspective. It enables people to think in a larger context. As per the question, the exact location of the house falls under the category of absolute location and not the relative location.

Which of the following is a characteristic of outer planets?
O Close to the sun
Few moons
Have rings
Rocky surfaces​

Answers

Answer:

Which of the following is a characteristic of outer planets?

Have rings

Outer planets refers to the planets from Solar System with a higher proportion of volatile substances (water, ammonia).

Imagine you could live anywhere in the world based on a location's climate. What location would you choose? Use this resource and the
information in the tutorial to help you answer the following questions about your location of choice.

Answers

Answer:

summer

Explanation:

because it is very good wether it helps in many work

4 issues that influenced urbanisation​

Answers

climate change , increased population , crime , lack of jobs

PLEASE HURRY

analyze the map below and answer the questions that follow

on the map above what landform is located at oval C
the sahel
the Sahara Desert
the Nile River Valley
the Atlas Mountains

please select the best answer from the choices provided​

Answers

Answer: The Nile River Valley

Explanation:

Answer:

C. THE NILE RIVER VALLEY

Explanation:

WHY, BECAUSE IF YOU WERE TO LOOK CLOSE ENOUGH YOU WILL SEE THE RIVER AND THE VALLEY

ANOTHER REASON IS JUST THAT I KNOW

hOPE tHIS hElPS

pERIOD poOH

Which of the following best describes what would have to change to
transform an authoritarian government into a theocracy?

Answers

Answer:  People would have to beleive that the government should be guided by religious forces.

Explanation:    Theocracy is "A type of government ruled by leaders having religious authority" whereas, Authoritarian is defined as "A government which signifies blind trust towards the authority".

A tsunami a. may be just a broad, gentle swelling out at sea but grows as it approaches shore. b. can get big, but never bigger than 30 feet high. c. is a special kind of tidal wave caused by the gravitational attraction of the Sun, not the Moon. d. is dangerous near its source, but dies out within about 200 miles

Answers

Answer:

A tsunami a. may be just a broad, gentle swelling out at sea but grows as it approaches shore.

Why is civic participation important for a functioning democracy? A. It encourages people to pay taxes regularly. B. It involves people improving their communities. C. It improves trade relations with neighboring countries. D. It encourages people to spend more.

Answers

Answer:

B. It involves people improving their communities.

Explanation:

Civic participation is where people have the chance to influence public decisions and be a part of the democratic process.

Answer:

The Answer is B.

Explanation:

I know because I got 100% on my test and that was a question.

is a natural phenomenon; if left alone, the Earth's climate fluctuations are minor, and deserts and nondeserts remain constant. b. increases with increasing human population. c. is a geologically slow process; it takes hundreds of years to occur. d. occurs in only less-industrialized regions of the world.

Answers

Answer:

I think the answer is A

Explanation:

your question is not clear so I'm not sure

What moderates much of the air temperature over northwestern Europe?

Answers

Answer:The North Atlantic Drift Current moderates much of the air temperature over northwestern Europe, especially the British Isles.

Explanation:

The mountains of the northern part of the Nation block the cold and wind that blows towards Nepal from the central asia​

Answers

Answer:

Is it suppose to be a true or false or what?

Uniformitarianism means:________. a. neither the scientific past nor the future can be predicted because physical laws change over time. b. earth's surface, including the oceans and continents, has always been the same and will always remain unchanged. c. geologic processes on Earth all operate at roughly the same speed, which has not changed over time. d. geologic processes that operate today operated in the past at about the same speed.

Answers

Answer:

Uniformitarianism means:

d. geologic processes that operate today operated in the past at about the same speed.

Geologists study present geologic processes, whether they are sudden, like an earthquake, or slow, like the erosion of a river valley, to gain insight into the past. This is known as uniformitarianism.

Thus, option D is correct.

Who made uniformitarianism?

The theory of uniformitarianism was developed by Charles Lyell in the 19th century and is based on the writings of James Hutton. According to this hypothesis, the forces and processes that can be seen at the surface of the earth are the same ones that have sculpted the planet's terrain throughout natural history.

The belief that the same natural laws and processes that govern the universe today and have always governed it in the past and apply to all of it is known as uniformitarianism, also known as the Doctrine of Uniformity or the Uniformitarian Principle. Today, we accept uniformitarianism as genuine and understand that major catastrophes like earthquakes, asteroids, volcanoes, and floods are a regular part of the earth's cycle.

For more information about uniformitarianism refer to the link:

https://brainly.com/question/28446324

#SPJ2

What is the hottest part of the earth?

asthenosphere
crust
core
mantle

Answers

Answer:

Mantel is the hottest part of the earth

Answer:

I stand corrected. It's the lower mantle.

p.s. thanks internet

match the group in column 1 to the action it wants to take toward the amazon forest in column 2

Answers

Answer:

Native american = Live traditional lives in the forest

Ranchers = clear the forest

Environmentalist = preserved the forest

Power Companies = build dams

Hope this help

Answer:

Power Companies -- Build Dams

Ranchers -- Clear the Forest

Native Americans -- Live Traditional lives in the Forest

Environmentalists -- Preserve the Forest

Explanation:

Got it right on A P E X :)

Will you please mark as Brainliest? =D

what season is it in tokyo, japan on june 30th

Answers

Answer:

Hey there!

June 30th marks the start of Japan's summer months, which are July and August.

Let me know if this helps :)

. Define the role of the UAE in enforcing the initiative launched by UNESCO for Global Citizenship Education.

Answers

Answer:

The UAE experience as a role model for building ‘Global Citizenship’ was highlighted during the closing plenary of the fifth Global Education and Skills Forum (GESF) in Dubai on Sunday.

Explanation:

Eight key ingredients to the UAE success story were shared by Shaikh Nahyan Bin Mubarak Al Nahyan, Minister of Culture and Knowledge Development.

GESF, a Varkey Foundation initiative, is held under the patronage of His Highness Shaikh Mohammad Bin Rashid Al Maktoum, Vice President and Prime Minister of the UAE and Ruler of Dubai.

The role of the UAE in enforcing the initiative launched by UNESCO for Global Citizenship Education can be defined in many ways. Some of which are:

They embrace the rest of the world, UAE ensures they educate young people so that they benefit the world at large through knowledge and science.UAE promotes dialogue across all parts of the world by infusing the study of native language with other world languages.They also build talents from both genders.They cooperate with private organizations particularly in the area of science and technology. They also endorse global moral values.

Hence, in this case, UAE is known to have played great roles in enforcing the initiative launched by UNESCO for Global Citizenship Education.

Learn more here: https://brainly.com/question/19531789

Which of the following geological features forms at a subduction zone between an oceanic plate and a continental plate? A.) Mid-ocean ridge B.) The Lithosphere C.) Continental Shelf D.) Magnetic anomalies

Will give brainliest

Answers

Answer:

C. Continental Shelf

Explanation:

Answer:

C.) Continental Shelf

Explanation:

FIVE STARS ✨

Need help with question 10, ASAP
Would be really appreciated

Answers

Yes because it’s sustainable and it uses renewable inputs so it’s better for the environment

ASAP Please

Which of the following statements about the world's population is the most accurate?
A) It has grown rapidly in the last few centuries.
B)It has grown at a steady rate for the last 1,000 years.
C)It is growing more slowly now than 100 years ago.
D)It is growing fastest in rural areas.

Answers

A) Ha crecido rápidamente en los último siglo.

Answer: A

Explanation: It has grown rapidly in the last few centuries.

6.
How are supernovae involved in new planet formation?


They consume all the nearby nuclear fuel and allow new planets to form.


They are the death of massive stars.


They provide matter and energy that fuel new planet formation.


They are not involved in new planet formation.

Answers

Answer:

Supernovae refer to the last stages in a star's life, when it explodes and disappears completely. ... Every planet we know of emerged from the dust and particles in the universe - so this means that the same dust coming from supernovae can form new planets as well.

Explanation:

hope you get some idea

Is it possible for there to be more than one triangle with two angles of 40 degrees and one angle of 100 degrees?

Answers

Answer:

Yes because one triangle is made of 180 degrees. And 40+40+100=180

HELP WILL MARK BRAINLIEST!! GEOGRAPHY MODS?? HELP!!!!
THERE ARE ONLY TWO ANSWERS TO ANSWER!!

Based on the maps, which best describes how climate change affected Greenland between 2007 and 2012?

A. The east coast was the primary area affected by the warm temperatures.

B. The ice sheet reduced severely and rapidly due to warmer temperatures.

Answers

Answer:

B

Explanation:

The rising water level is mostly due to a combination of melt water from glaciers and ice sheets and thermal expansion of seawater as it warms.

Hope this helps <3

50 POINTS!!!!!!!!

Most of Australia has ...
Select one:
a. a temperate climate that receives between 25 to 40 inches of rain a year.
b. an arid or semi-arid climate and receives little rainfall.
c. a marine west coast climate and receives up to 60 inches of rain a year.
d. a subtropical climate that receives over 60 inches of rain a year.

Answers

Answer:

the answer would either be a or be

Explanation:

Because yearly they get 24.7 in. of rainfall so you could pick between a or b

The correct answer should be B. The average rainfall is about 419 mm which is 16 inches.

How would the Coriolis effect alter movement of an air mass flowing from a higher to a lower latitude in the Southern Hemisphere? It would deflect the path of the air mass to the east. It would deflect the path of the air mass to the west. It would deflect the path of the air mass to a lower altitude. It would deflect the path of the air mass to a higher altitude.

Answers

Answer:

It would deflect the path of the air mass to the west.

Explanation:

The Coriolis effect would deflect the path of the air mass to the east. Thus, option 'A' is the correct option.

What is the Coriolis effect?

The deflection of winds on Earth is one of the most frequent instances of the Coriolis effect in operation. We perceive the Coriolis force, an apparent force caused by the rotation of the Earth. In the northern hemisphere, this causes the wind to be deflected to the right, and in the southern hemisphere, to the left. This explains why the wind flows in each hemisphere in the opposite direction around low and high-pressure systems.

Gustave-Gaspard de Coriolis, a French scientist and mathematician in the 19th century, first described the Coriolis effect in 1835. He developed fluid dynamics theories after researching waterwheels and came to the conclusion that the same theories could be used to explain fluid motion on the Earth's surface.

Learn more about the Coriolis effect, here:

https://brainly.com/question/2478442

#SPJ3

early islam’s historical role in central asia

Answers

Answer:

Islam entered Central Asia, when during the 8th century there was a Muslim conquest.

Other Questions
HELPPP PLZZZZ DUE SOONnnn Which is a main function of lipids? (-6x)(y)(-z) what is the product? Once the government passes a bill to respond to a recession, it takes some time to disperse the funds to the appropriate agencies to start the programs. Economists call this time to start the projects the _________________. Need help ! Help needed very much ! Find the area of the shape shown below. A boat takes 3 days to travel from town A to town B, but it takes 4 days to travel from town B to town A. If a motor-less raft is left alone in the water by town A, how long will it take for the raft to float to town B? Mouse Inc. received a $2,500 prepayment of rent from one of its tenants and immediately credited the Rent revenue account. By the end of the period, $500 of the rent had not been earned by Mouse Inc.. Demonstrate the required adjustment needed at the end of the period.A. Credit Rent revenue $500. B. Credit Unearned rent for $2,000. C. A Debit Rent revenue for $500. D. Credit Rent revenue $2,000. how did northern European artists and writers incorporate Renaissance ideas 11) MZHGF = 16x + 4, m EGF = 110,and MZHGE = 3x + 11. Find x.GHFE Analyze the ways in which ancient Greece and Rome have contributed topresent society.List three ways that the ancient Greeks and Romans have influenced modern society. If (4x-5) :(9x-5) = 3:8 find the value of x. What are the divisible number(s) for 430? Customers arrive at a rate of 24 people per hour to a bank. Assume that the number of customers arriving can be described using the Poisson distribution. What is the probability that at most 30 customers arrive in the next hour n January 1, 1987, three 100 par value bonds with 6% annual coupons will mature at the end of 1, 2, and 3 years, respectively. The redemption value of each bond is 100. You are given that the prices for these bonds on January 1, 1987 are: Maturity Date Price December 31, 1987 101.92 December 31, 1988 102.84 December 31, 1989 105.51 These prices are based on an interest rate of i in 1987, j in 1988, and k in 1989. Determine j. Oil and water do not mix. What can be said about oil? It is nonpolar. It is polar. It is saturated. It is unsaturated. Two beams of coherent light start out at the same point in phase and travel different paths to arrive at point P. If the maximum destructive interference is to occur at point P, the two beams must travel paths that differ by:_____a. a whole number of half-wavelengths.b. a whole number of wavelengths.c. an odd number of half-wavelengths. If the budget deficit increases then a. saving and the interest rate rise. b. saving rises and the interest rate falls. c. saving falls and the interest rate rises. d. saving and the interest rate fall. AB = 3.2 cmBC= 8.4 cmThe area of triangle ABC is 10 cmCalculate the perimeter of triangle ABC.Give your answer correct to three significant figures. Solve logs (8 - 3x) = log20 for x.A. X = 14B. X = -13C.x = -8D. X= -4