Solve by extracting square roots.
1. x2 = 169
2. 9b2 = 25
3. (3y - 1)2 = 0
4. (x - 2)2 = 16
5. 2(+ - 3)2 - 72 = 0​

Answers

Answer 1
3 3x * by the common factory is 3

Related Questions

Michael is 12 years old and is undergoing chemotherapy treatment. after his first chemotherapy treatment, Michael experienced nausea and vomiting. After several treatments, Michael now experiences anticipatory nausea as soon as he enters the treatment room and before he receives the chemotherapy. In this classical conditioning example, Michael's initial chemotherapy treatment would be considered the

Answers

Answer:

Unconditioned stimulus

Explanation

Unconditioned stimulus is a type of classical conditioning. In this type ld stimulus, response tare usually automatic and does not need to be learned

Translate the following arguments into symbolic form and use the first eight rules of inference to derive the conclusion of each. Use the letters in the order in which they are listed.

If half the nation suffers from depression, then if either the insurance companies have their way or the psychiatrists have their way, then everyone will be taking antidepressant drugs. If either half the nation suffers from depression or sufferers want a real cure, then it is not the case that everyone will be taking antidepressant drugs. Half the nation suffers from depression. Therefore, it is not the case that either the insurance companies or the psychiatrists will have their way. (H, I, P, E, W )

Answers

Answer:

Follows are the solution to this question:

Explanation:

H = It is the half of nation is depressed  

J = It is the Insurance, which is provide by the way.  

P = It is the phychiatris way  

E = An antidepressant drugs, which can be used by everyone  

w = The patients want real treatment

Symbolic form can be defined as follows:    

[tex]H ((IVP) \varepsilon ) \\ (H V W) (\varepsilon )\\ H[/tex]

Substance: (IVP)  

The evidence:  

[tex]i). H \supset ((IVP)\supset \varepsilon ) \\ii). (HVW) \supset \wedge \varepsilon \\iii). H \\iv). (IVP) \supset \varepsilon [ 1,3 Modus Porers] \\v). HVW [ 3 , adddition] \\vi). \wedge \varepsilon [2, 5 mp] \\vii). \wedge (IVP) [4,6 Modus tollens][/tex]

So it's true that conclusion.  

[tex]\left\begin{array}{ccc}mp&addition&mt\\p \ \ \ \ q&p&p\ \ \ \ q\\\frac{p}{q} & p \vee q & \frac{ q}{p}\end{array}\right[/tex]

how does art differ across the United states ​

Answers

It depend on the culture of the state and the attraction that they have i hope that gives you an idea

Part C
In the US system, who or what allocates these resources?​

Answers

Answer:

Characters used: 263 / 15000 Part C In the US system, who or what allocates these resources? Answer: The market system allocates resources based on the buying and selling decisions of consumers and producers.

Explanation:

bruh

The market system allocates resources based on the buying and selling decisions of consumers and producers.

What is a market allocation system?

A dynamic and adaptable technology called the Market Allocation Platform is used to continually assess market possibilities and direct investment choices. Using prices set by markets, resources in a market economy are distributed to the use that will maximize their productivity. As a signal, these prices are used by both buyers and sellers. Between these two extremes, mixed economies make up the majority of economies.

The interaction of free and self-directed market forces determines how resources are distributed in a free market economy. This implies that customers decide what to create, producers decide how to produce, and who gets the products relies on consumer purchasing power. In a free-market economy, the forces of competition, supply, and demand have an impact on these choices.

Learn more about the market allocation system, here:

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#SPJ2

what is the text aim to accomplish​

Answers

Hello. This question is incomplete. The full question is:

In the text of maga agos sa disyerto what did the text aim to accomplish​

Answer:

The purpose of the text is to show people how important literature is and encourage them to read.

Explanation:

Maga Agos sa Disyerto is a Philippine text written in tagalog. The text directly addresses the importance of literature in the personal lives of citizens, as something that represents culture, generates knowledge, promotes instruction and allows stories to go beyond the times. The intention of the text was to encourage people to become active readers and encourage them to make reading a constant habit in their lives.

What did the text "mga agos sa disyerto aim to accomplish is to show people how important literature is and to also encourage people to read literature

for better understanding let's explain what the statement is all about

from the above we can therefore say that the answer What did the text "mga agos sa disyerto aim to accomplish is to show people how important literature is and to also encourage people to read literature, is correct

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Think about everything that you observe during a thunderstorm. Identify the various forms of energy that are displayed during a thunderstorm.

Answers

Answer:

Various forms of energy includes the cloud and ground lightning, hail, tornado and water sprouts along with flash floods and cloudbursts.

Explanation:

A thunderstorm is a lightning storm and the soundwaves it produces are called thunder, they typically form s form the cumulonimbus clouds. Which usually have strong winds and rainfall. The precipitation can occur in hail, sleet, and snow. For the formation of the thunderstorms, moisture, unstable air mass, and a lifting force such as heat is needed. Their growth occurs in three stages such as the developing stage, mature stage, and dissipation stage.

How do animals receive the sun’s energy

Answers

Answer:

Animals don't need energy from the sun, not directly anyway. Animals get energy from the food they eat. However, that food either got its energy by eating other food, or by photosynthesis, and sooner or later almost all energy on Earth comes from the sun.

Explanation:

Answer: Animals don't really need energy from the sun to be energized.

Explanation: Animals get energy from the food they eat. Furthermore, that food either got its energy by eating other food, or by water from plants aka Photosynthesis if the animals are herbivores or omnivores.

How do you think are these different tools and materials grouped or classified?​

Answers

Answer:

I think these materials and tools are classified or grouped because each materials and tools have different properties

How did the German reunification contributed to the collapse of the Soviet Union and lead to the end of the Cold War?

Answers

Answer:

Industry in Germany had not been modernized and could not compete in the global market. Taxes were raised and unemployment increased. What started a violent war between Serbia and Bosnia-Herzegovina?

Explanation:

I WILL GIVE BRAINLIEST AND 100 points!! Imagine that you are a representative attending the secession debate in Georgia in 1861. In two paragraphs, explain whether or not Georgia should secede from the Union. Explain your argument using reasons and evidence. Remember, you are trying to convince others to share your point of view.

Answers

Answer:

The state of Georgia must recognize the fact that in the past we agreed to be part of a great Union. Although the many differences caused by the issue of slavery, Georgia must show loyalty to the Union because divided, the United States will fail as a nation, and there is no sense to confront Americans against each other if we are one nation.  It would be to ask siblings in a family to fight each other.

The United States is greater than its differences. That is why we have the US Congress and the law, to pacifically resolve our issues. Furthermore, the economic consequences that secession would bring could really compromise the stability that we want for our people, not even thinking that a division could take us to a Civil War that nobody wants.  

Explanation:

i hope this helped you all :>

Which term describes the materials magma is made of?


A. cooled


B. molten


C. intrusive


D. extrusive

Answers

Answer:

molten

Explanation:

nothing else makes sense

The answer would be B.) MOLTEN


Explanation: molten lava?

A construction crane moving a steel beam. Here does the energy used come from?

Answers

Answer:

the energy used to complete the task is gas or diesel

Explanation:

gas/diesel is different from say, something rolling downhill using kinetic energy because gas and diesel are moving gears inside the crane.

A construction crane moving a steel beam.  Kinetic energy is created when particles in a medium, such as steel, water, or air, vibrate.

Kinetic EnergyAn object's kinetic energy is the energy it has as a result of its motion. It is the amount of work required to accelerate a body of a given mass from rest to a certain velocity.The body retains its kinetic energy after gaining it during acceleration unless its speed changes.A construction crane moving a steel beam.  Kinetic energy is created when particles in a medium, such as steel, water, or air, vibrate.

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What are the different developmental stages of adolescence? Explain each brief

Answers

Answer:

Researchers suggest adolescence undergo three primary developmental stages of adolescence and young adulthood --early adolescence, middle adolescence, and late adolescence/young adulthood. Early Adolescence occurs between ages 10-14.

Explanation:

Adolescence is stage that marks the development of the personal attributes of children and transition from childhood to an adult.

Adolescence is divided into three stages:

Early Adolescence which is of age 11 - 14Middle Adolescence which is of age 15 - 17Late Adolescence which is of age 18 - 21

The different developmental stages of adolescence are:

Physiological stages: This stage mark the puberty, growth of height and weight gain.Intellectual stages: In this stage, teen appreciate the subtleties of situations and solve complex problems.Emotional stages: The stage of their lives are influenced by growth of new hormones which affect their behavior towards the world.Social stages: This stage of development mark their intrinsic need to be an appropriate social animal to the world.

Learn more about developmental stages of adolescence here

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Which of the following statements about James Long is TRUE?
a.
He disagreed with the boundaries of the Adams-Onís treaty.
b.
He believed Texas should be free from Spain and under Mexican governance.
c.
He was a pirate who led the revolutionary ships in a convoy.
d.
He was a rebel revolutionary from the Galveston Island.

If answered in the next 10 min will give brainliest

Answers

Answer:

D ->

He was a rebel revolutionary from the Galveston Island.

Explanation:

I think, not sure yet ill let you know once I finish the test

hope this helped

By 6000 BCE, agriculture had replaced _____________ as the way most people in Mesopotamia obtained enough food to survive. A. trade B. hunting and gathering C. herding D. gardening

PLZHELPPP

Answers

Answer:

it is B

Explanation:

because yes

7. Why is Big Creek High School’s football team in danger of losing out on the chance to become state champions? Explain why you do or do not think this is fair.

Answers

Answer and Explanation:

Homer Hickam used to live in West Virginia. During high school, he plans to make a Rocket with his friends. In 1960, his design, which he had made with his friends' help, won the gold and silver medals in national Science. Then he wrote the book Rocket Boys, and this book becomes an international bestseller.

Proceeding to the main point, the Big Creek high school team has gone undefeated. Despite this, the state football board has declared that Big Creek is ineligible to compete in the state championship game. Big Creek has played too many games with Virginia schools, but they could not play in-state teams. The state championship proceeded without Big Creek high school. The Big Creek high School was not allowed to play, it gives rise to more conflicts and tensions.

According to the West Virginia Football Association, Big Creek High School‘s football team cannot play in the state because a team cannot play if they only play in state-teams.

Bailey is plagued with sleep problems at least a couple of times a week. She often feels tired at work and doesn't do
her best work because she is "just so tired." According to the lesson, it can be said that______
adults have some of the same problems with sleep that Bailey does.
A few
B. many
C.no
D. all

Answers

Answer: B. Many

Explanation:

I do not know the lesson the question is based on but this should be the correct answer. In today's very high paced world, adults are having to do more work to be able to take care of their responsibilities. This gives them less time to sleep thereby leading to sleep problems.

Indeed studies show that over 50 million American adults have some sort of sleep problem with the CDC estimating that 1 out of 3 adults are sleep deprived which is quite alarming because apart from the primary effect of fatigue, sleep deprivation can lead to increased risk of obesity, diabetes, and other serious health complications.

According to the lesson, it can be said that many adults have some of the same problems with sleep that Bailey does.

Sleeplessness is one of the most common issues today among adult. Due to a lot of responsibilities we carry, we end up having little time for sleep and this in turn affect how our body functions. The body needs adequate rest and when it ia not gotten, it begins to show signs such as tiredness, restlessness and even sleeping in odd places such as during meetings.

Conclusively we can say that According to the lesson, it can be said that many adults have some of the same problems with sleep that Bailey does.

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discuss the importance of gender studies in our society

Answers

Answer:

Gender research is vital because sex, love, care, and reproduction are basic dimensions in life, and yet, the meaning of gender is contested. Gender research offers updated empirical knowledge about gendered practices, norms, and discourses in politically significant ways.

Explanation:

Match the neurotransmitter systems to the description. Each answer is used once. 1- Neurotransmitter system damaged in Parkinson's Disease 2- Also known as serotonin and important for sleep and mood regulation 3- The major excitatory amino acid neurotransmitter in the brain and important for memory formation. 4- The major inhibitory neurotransmitter in the brain. Drugs that agonize this neurotransmitter system (like alcohol) can give a feeling of physical and mental relaxation. 5- Neurotransmitter system involved in the rewarding (reinforcement) effects of addictive drugs. 6- This neurotransmitter is important for attention, concentration, mood regulation, and alertness. 7- This neurotransmitter is important for neuromuscular junction activity and has receptors targeted by nicotine. 8- Peptide hormone that impacts pain sensation, breathing, and euphoria through three types of metabotropic receptors a. Mesostriatal Dopamine b. Norepinephrine c. Glutamate d. Acetylcholine e. Mesolimbocortical Dopamine f. Endorphins g. GABA h. 5-HT

Answers

Answer:

(e) Mesolimbocortical dopamine -  1st statement

it is damaged in Parkinson's disease    

(h) 5-HT -  2nd statement

serotonin is also known as  5- HT and important for sleep and mood regulation

(c) Glutamate - 3rd statement

Glutamate is in the brain that is essential for memory function.

(g)  GABA - 4th statement

GABA agonizes this neurotransmitter system provides a feeling of physical and mental relaxation.

(a)  Mesostriatal dopamine - 5

the rewarding effect of the addictive drug  involved Mesostriatal dopamine

(b)  Norepinephrine - 6th statement

Neurotransmitter important for attention, concentration, mood regulation, and alertness -  

(d) Acetylcholine  -7th statement

neuromuscular junction requires acetylcholine.

(f) Endorphine - 8th statement

pain sensation impacted by endorphin, a peptide hormone

in a few sentences, describe in what ways new wealth and opportunities occurred along the silk roads

Answers

Answer:

The silk road was in China and about trading. They trade different things like silk, salt, sugar, tea, porcelain, etc. They mostly traded stuff that was only very rare like silk was very rare in the old times and it made people rich.

Hope this helps :)  

Answer:

With the silk road cultures and societies mixed. They had opportunities to learn about different cultures and societies outside of their own empires; for example, Buddhism spread, they also traded for jewelry and used different types of currency to gain wealth.

Who led Sumer’s theocracy? Please answer this :D

Answers

Answer:D.Priests

Explanation:

i just took the quiz and got it right

Answer:

d

Explanation:

bc I did quiz

HELP I ADDED MORE POINTS AND ILL BRAIN LIST YOU

Answers

Answer:

did most of it, have to get the rest from google

Explanation:

The region of the world that was likely occupied last by early humans was _____________.

Answers

Answer:

The answer is South America.

Answer:

South America is the region of the world that was likely occupied last by early humans.

how did the ancient china adapt to the land

Answers

Answer:

China's land is made up of forests, hills, mountains, and deserts. The ancient Chinese people adapted to the environment by using the natural resources it provided. ... The ancient Chinese used the Huang He River to fish, farm, and irrigate the land.

Who favored Thomas Jefferson, the south or north

Answers

Answer:

I'm pretty sure the south because in the Hamilton musical madison says that he's been fighting for the south alone to jefferson. and like they're bffs

Which of the following is a feature of the IdeaStorm website launched by Dell?

Answers

There is no following. Where is the multiple-choice

Which statement describes Newton’s law of universal gravitation

Answers

Answer:

Newton's law of universal gravitation is usually stated as that every particle attracts every other particle in the universe with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centers.

Explanation:

Explanation:

Newton's Universal Law of Gravitation:-

It states that:-

Every particle in the universe attracts each and every particle, provided that the force is inversely proportional.to the distance and directly proportional to the masses.

Related Terms :-

Universal Gravitational Constant:-

This is often termed as G and its value is

[tex]\sf{6.67 \times 10^{-11}N m^2 / kg^2}[/tex]

This value is constant anywhere in the Universe.

Also, remember this formula:-

[tex]\sf{F = \dfrac{G \times M1 \times M2 }{r^2}}[/tex]

Where M1 and M2 are massesAnd F is the force.G is the Universal Gravitational Constant And r is the distance between the 2 masses.

2. Who Is Logan County, Virginia, named after?​

Answers

Answer:

It is named for Chief Logan, famous Native American chief of the Mingo tribe.

Explanation:

Logan was one of fifty Virginia counties that became part of the new state of West Virginia in 1863, by an executive order of Abraham Lincoln during the Civil War, even though Logan Country had voted for secession in the April 4, 1861

How did the growth of trade in West African kingdoms impact Islam?

A. Islam lost supporters as West African kingdoms conquered the Middle East.

B. Islam spread as the trading networks grew.

C. Islam spread as people from the Middle East refused to trade.

D. Islam lost supporters as the religion lost cultural importance.

Answers

Answer:

B I think

Explanation:

What are the four types of factor payments,
according to economists?

Answers

Land
Labor
Capital
Entrepreneurship
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