Solve for the value of k. (k-2)° (2k+8)°​

Answers

Answer 1

Answer:

K=-2 or K=4

Explanation:


Related Questions

How is the account from 1825 different from the
account in the modern encyclopedia?
The encyclopedia describes Hart shooting two men,
while the newspaper does not.
The encyclopedia says Hart threatened the Tories,
while the newspaper does not.
The newspaper identifies Hart's daughter, while the
encyclopedia does not.
O The newspaper mentions the arrival of the Whigs,
while the encyclopedia does not.

Answers

Answer:

A

Explanation:

i did it

Answer:

the correct answer  The encyclopedia describes Hart       two men, while the newspaper does not

or in other words the answer is A

Explanation:

sorry some of it is missing but it was 'inappropriate'

One negative effect that tourism has had in the Caribbean is that it

A. takes jobs from local workers.
B. leads to water shortages.
C. has destroyed the sugar-based economy.
D. has led to greater government control over the economy.

Answers

Answer:

Correct answer is B. leads to water shortages.

Explanation:

B is correct answer because Caribbean has shortage in drinking water and because of that people working in tourism started using reusable water bottles and programs to support water production.

A is not correct because most of the workers are from Caribbean.

C is not correct because tourism made good impact on economy, didn't destroy it,

D is also not correct as tourism isn't affected by the influence of government that much.

The world's population is projected to double in about ____ years. Group of answer choices 54 35 87 14 24

Answers

Answer:

I think 725,623

Explanation:

i just added the same number together to create a number while rounding up to the nearest number to get this sum I hope it helps

Answer:

approx 24

years due to many health facilities which leads to less death rate and increased population

How is Dallas a funtional region

Answers

Answer:

I'm there

Explanation:

Answer:

A Functional Region is defined by a central node in which economic activity, communication and trade spread from. A Functional Region interacts with the area around it. An example of a Functional Region is the Dallas/Fort Worth metropolitan area. ... An example of a Perceptual Region is The Middle East.

Explanation:

Rapid world population growth in the last century is directly related to which of the following

Better health and nutrition

Increased famine across the world

Lack of good doctors and medicine

Traditional life styles and religion

Answers

Answer:

Better health and nutrition were the primary reasons for rapid world population growth.

Explanation:

The first option is correct because of the improved health because of the improvements in medicine, leading to people living much longer, and better nutrition enabled many more people to have good diets and suffer from starvation.

The second option is not correct because that would have lead to a rapid population decrease in the world.

The third option is not correct because that scenario would have led to the spread of diseases and a lot of sick people which would have resulted in a decrease in population.

The fourth option is not correct because when people have this type of lifestyle the population tends to stagnate because even though there is a high birthrate, there is also a high mortality rate.

What will happen to the standard of living in cities as urbanization increases? How might the standard of living differ between cities in the developing world and cities in the developed world?​

Answers

Answer: It could cause many people to migrate to cities making them overpopulated and in return causing pollution. in cities in the developing world it could cause their pollution to go up too.

(sorry about punctuation or accuracy im new and trying my best)

12. Galaxies are composed of many different objects. What kind of objects make up most of
the visible matter in a galaxy?
A asteroids
B dust
C planets
D stars

Answers

Answer:

answer B dust

Explanation:

Galaxies are composed of stars, dust and dark matter, all held together by gravity.

A sovereign, politically organized territory is a
A nation
B. state
C. territory
D. boundary

Answers

Im sire the answer for this is letter C “territory”

Answer:

C is the right answer

Explain what makes the Amazon River the largest river system in the world. How important do you
think this river is to commercial trade?

Answers

Answer:

The river is very important to commercial trade because the Amazon River is the only method of transportation for local residents and companies doing business in the area. Also, the amazon river is the largest river system in the world because the Amazon River has the largest drainage system in the world.

Explanation:

Answer: This is a very large river that is good for trade because it goes through Andes mountains to the Atlantic Ocean. This is good for trade because it travels through many locations which made water travel and goods traveled by boat very reliable and relitave to others.

Explanation:

hope it helps.
tbh I got most on line.


Please make brainly because I only have 1 :)

Make a claim about whether or not earthquakes can be prevented. Summarize evidence to support the claim and explain your reasoning.

Answers

Answer: No we cannot prevent earthquakes they are natural things that happen.

Explanation:

We cannot prevent natural earthquakes from occurring but we can significantly mitigate their effects by identifying hazards, building safer structures, and providing education on earthquake safety. By preparing for natural earthquakes we can also reduce the risk from human induced earthquakes.

Which of the following is not one of the five tools that help us read maps?

Answers

You didn’t put the answers
Could you please put the choices so we can help?

What do geographers call the circulation of water through the Earth's crust, oceans
and atmosphere?

Condensation

Evaporation

Water cycle

Precipitation

Answers

The answer is The Water Cycle

The “water cycle” refers to the movement of water through the crust, oceans, and atmosphere of the planet.

What is circulation of water?

The water cycle, sometimes referred to as the hydrologic cycle. The earth's ocean is constantly moving. The movement of water in a body of water caused by wind, other forces, changes in density, or changes in temperature.

From lakes, rivers, oceans, and vegetation, water evaporates and mixes with the atmosphere's moisture. Over the surface of the world, this is dispersed by global winds.

As a result, option (c) is accurate.

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Few people live on the coastal plains of China because of the danger of floods.

T or F

Answers

Answer: I believe True

Explanation:

The rest of China would be safe because they have an average climate but on the coastal it is highly possible because it is close to the Ocean which means high wave pressure can blow.

How does an electric motor use magnetic force to produce motion?

Answers

Answer:

An electric motor converts electrical energy into physical movement. Electric motors generate magnetic fields with electric current through a coil. The magnetic field then causes a force with a magnet that causes movement or spinning that runs the motor. Electric motors are used in all sorts of applications.

Define the term OVER-POPULATION and explain what potential problems may be caused by
over-population. You should refer to a country or area which you have studied.

Answers

Answer:

Over population is when there is too much people in one place that the people get too crowded to move and gets unhealthy.

Asia is very over populated and places like china can be very crowded.  If you have ever seen a picture of streets in beijing, the people are packed together.

WILL MARK BRAINLIEST+50 POINTS
What is released into the air when fossil fuels are burned?

Answers

Answer:

nitrogen oxides

Explanation:

Answer:

nitrogen oxides

Explanation:

this was on my notes

(Dont have to mark Brainliest)

If you lived in an ancient empire you would:

have a government of elected leaders
likely serve in the military
be a citizen of an extremely large territory
be able to walk across your empire in a week

Answers

Answer:

Be a citizen of an extremely large territory.

Explanation:

The description of an empire is, a political unit made up of a vast expanse of territory that is under the direction of a single ruler. So there most likely wouldn't be elected leaders if there is a single ruler.

Empires are big and there is no evidence that you would be able to walk across your empire in a week

I don't think you would likely serve in the military because not all empires have a military and you only would if you want to be a warrior.

I think it is to be a citizen of an extremely large territory because for instance, in the articles I found, "As the state grows larger, the leaders decide they want more territory. They might need the extra land to grow enough food to feed a larger population; the neighboring states may appear to be getting too powerful; or maybe the leaders are simply greedy for more land."

It keeps talking about expanding territory, so I hope this is right and i hope it helps!

What are some examples of palces that would need a small scale map?

Answers

Answer:

Maps are representation of a geographic region on paper. Small scale maps depict a larger geographic area with few details . Small scale maps usually show less details  than large scale maps, but depict larger  parts of the Earth. Maps with regional, national, and international extents usually require small scale .

4. Would an electron have to absorb or release energy to jump from the second energy level to the third energy level?​

Answers

Answer:

Absorb energy

Explanation:

An electron absorbs energy when jumping up an energy level (so in this case 2 to 3) and then releases the energy in the form of a photon when it jumps down an energy level.

Put chemical energy in a sentence.

Answers

Answer:Chemical energy, Energy stored in the bonds of chemical compounds.

Explanation:Chemical energy may be released during a chemical reaction, often in the form of heat; such reactions are called exothermic. ... The chemical energy in a battery can also supply electrical power by means of electrolysis.

In which of the following regions is a geothermal plateau located?
A. on the North Island of New Zealand
B. on the South Island of New Zealand
C. in the Australian outback
D. among the high islands of the Pacific

Answers

Answer:

The Geothermal Plateau is located on the north island of New Zealand

Explanation:

The Plateau was located on a region that considered as the world's most active volcanoes.

The heat that created in this region was utilized for things such as electricity generator or natural hot springs to attract tourists to that country.

Answer:

A

Explanation:

what did Egyptians do​

Answers

Answer:

The people of ancient Egypt built mudbrick homes in villages and in the country. They grew some of their own food and traded in the villages for the food and goods they could not produce. Most ancient Egyptians worked as field hands, farmers, craftsmen and scribes.

Government can best be described as _______.

Answers

Answer:

Institutions and procedures by which a piece of territory and its people are ruled.

Explanation:

Brainleist?

it is a environment in which people are ruled by

a __ is a course of water that usually flows from its source towards a lake , sea ,or ocean.

Answers

It is a delta.

Hope this helps :)

what happens to an elefent when water comes out its trunk

Answers

Answer:

It Showers

Explanation:

The ability to spray water is also an important part of basic hygiene and health care. Elephants use the trunk as a shower with various pressure settings. It can either send a power blast jet of water or offer a more gentle alternative!

toma un baño al elefante

The ancestors of plants that lived in water had plenty of water for the young. Angiosperms are a group of land plants that evolved a reproductive trait for living on land. This trait helps protect young plants by allowing them to grow only when water is present and the conditions for healthy development are right.
I WILL GIVE BRAINLIEST

What trait most likely helped young angiosperms in this way?


cuticles

seeds

vascular tissues

photosynthesis

Answers

Answer:

Seeds

Explanation:

Angiosperms are a group of land plants that evolved a reproductive trait for living on land.  The seeds trait most likely helped young angiosperms in this way. Thus, option (b) is correct.

What is angiosperms?

The term angiosperms refer to the plants that produce flowers and the seeds of the fruit. There was the 300,000 species was the largest in the diverse group. It was the based on the 80% was the green plants. It was the significant of the group is rice, corn, and wheat.

According to the group of land plants a reproductive trait for living on land in the angiosperms in this way of the seeds. The angiosperms were the based on the vascular tissues. It was the composed of the phloem which are responsible for the transport of fluid on the water, nutrients, and the minerals.

As a result, the significance of the angiosperms are the aforementioned.  Therefore, option (b) is correct.

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List AND explain TWO ways that might you change how you are a consumer of the modern world.

Answers

Answer:

One way that I would change how i am a consumer is to use less fossil fuels. people are consuming so much fossil fuels that it is causing global warming. I would also recycle more because the more trash people throw away, the more pollution happens

Explanation:

which statement correctly describes a feature of the rock cycle

Answers

Answer:

different rock groups are interrelated

rocks change from one type to another in a specific order

and environmental conditions influence a change in rock type

Explanation:

plz help. me a hammer head

Answers

Answer:

1) is Solar

2) is Nuclear

3) is Geothermal

Explanation:

HOPE THIS HELPS HAVE A NICE DAY MR. OR MRS. HAMMERHEAD :3

what could a negative growth country do to increase the population of the younger age groups to become more stable?

Answers

Answer:

One thing a negative growth country could do is impose tax reductions on couples who have children. This is a pro-natalist policy.

Explanation:

I took AP Human Geography and I remember learning about this.

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