Which of the following are solutions to the equation below x^2+4x+4=12.
Answers
Following? Are you looking for the answer??
Related Questions
How does the conflict "character versus nature" tie into the theme of the story? The Grasshopper and The Ant
Answers
The conflict of character versus nature is an external conflict in literature. It is frequently represented as a person battling the environment, including natural disasters, wild animals, or the natural world's destructive side.
In The Grasshopper and The Ant, this conflict ties into the story's theme in a variety of ways.
To begin with, the narrative depicts how nature, in this case, the environment, can have an impact on our lives. Throughout the story, the grasshopper avoids the ant's attempts to prepare for the winter, preferring to sing and dance.
When the winter arrives, the grasshopper is caught unprepared and ends up hungry and freezing. The story's moral teaches readers that being ill-prepared can be disastrous, especially when it comes to nature. It also highlights the importance of being proactive in preparing for the worst.
Another way the character versus nature conflict ties into the story's theme is by highlighting the ant's perseverance and hard work. Despite the harsh circumstances, the ant remains determined and dedicated to his goal of preparing for the winter. This serves as an inspiration to readers to persevere even in the most challenging situations.
Furthermore, the story shows how nature can be both harsh and benevolent. The grasshopper suffers due to the harsh winter, but the ant's hard work also pays off in the end when he can enjoy the fruits of his labor. This teaches readers that nature can both give and take away.
Finally, the conflict of character versus nature in The Grasshopper and The Ant serves to teach readers about the importance of balance. The ant's hard work and preparation are admirable, but the grasshopper's love of life and music is also crucial. This emphasizes that while it's essential to be prepared, it's also necessary to enjoy life and not take it for granted.
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To whom do you go if you want to enroll in a Coverdell Educational Savings
Account?
Answers
To enroll in a Coverdell Educational Savings Account, one should go to a financial institution, such as a bank or brokerage firm, that offers these accounts. Some institutions may require that the account be opened through a financial advisor or other professional. It is important to research and compare different institutions to find the one that offers the best terms and conditions for the account.
Use the given data to construct a confidence interval for the population proportion p of the requested level.
X=47
N=71
Confidence level 98
Answers
The confidence interval for the population proportion p at a 98% confidence level is approximately (0.55297, 0.77097).
How to calculate the valueGiven data:
X = 47 (number of successes)
N = 71 (sample size)
Confidence level = 98%
First, we need to calculate the sample proportion:
p = X/N = 47/71 ≈ 0.66197
Now, we can calculate the margin of error (E):
E = Z * √((p1 - p))/n)
= 2.326 * √((0.66197(1 - 0.66197))/71)
≈ 0.109
Finally, we can construct the confidence interval:
CI = p ± E
= 0.66197 ± 0.109
Therefore, the confidence interval for the population proportion p at a 98% confidence level is approximately (0.55297, 0.77097).
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About half the world’s languages are well on their way to becoming extinct. Many anthropologists think that the extinction of these languages will be a great loss. Do you agree or disagree? Why?
Answers
Yes because the languages are the reason the development of culture anywhere exists.
Poetry best communicates ideas and topics. Through poetry, deep and intense thoughts and emotions can be conveyed directly to the reader. In drama, the audience can only watch the actions and outward displays of emotion of a character. However, in poetry, the audience is able to see directly into the author's mind and fully grasp their meaning. It is clear that poetry is the more direct, moving, and effective way to communicate.
Answers
Answer:
Poetry is a vast subject with a rich history. Here are some interesting facts about poetry:
One of the most popular forms of writing short poems is the haiku.
The longest poem in the world is the Mahabharata, an Indian epic poem dating from the 4th century BC or earlier, with about 1.8 million words.
The oldest surviving epic poem is the Epic of Gilgamesh, which dates from the 3rd millennium BC in Sumer (now Iraq).
Poetry can be as short as a few words or as long as a book.
Poetry is indeed a powerful medium for conveying ideas and emotions. Through the use of figurative language, sound devices, and other poetic techniques, poets can create vivid and memorable images that resonate with readers on a deep level.
By using metaphors, similes, personification, and other literary devices, poets are able to convey complex ideas and emotions in a way that is both concise and impactful. For example, in Maya Angelou's poem "I Know Why the Caged Bird Sings," the metaphor of the caged bird represents the oppression and struggles faced by African Americans during segregation. This metaphor allows the reader to understand the pain and suffering of the speaker in a way that is both emotional and intellectual.
In addition to figurative language, sound devices such as rhyme, rhythm, and repetition can also enhance the emotional impact of poetry. For example, the repetition of the phrase "Nevermore" in Edgar Allan Poe's "The Raven" creates a haunting and melancholy mood that adds to the overall effect of the poem.
Overall, poetry's ability to directly communicate deep emotions and ideas makes it a powerful and effective medium for conveying complex thoughts and feelings.
Write a formula what does begin with?
Answers
Answer:the beginning of a formula is a = sign
Explanation: hoped that helped and do great on your SAT
The number of cell phones per 100 residents in countries in Europe is given in table #9. 3. 9 for the year 2010. The number of cell phones per 100 residents in countries of the Americas is given in table #9. 3. 10 also for the year 2010 ("Population reference bureau," 2013). Find the 98% confidence interval for the different in mean number of cell phones per 100 residents in Europe and the Americas
Answers
To find the 98% confidence interval for the difference in mean number of cell phones per 100 residents in Europe and the Americas, we would need the sample means, sample sizes, and the standard deviations for both regions. Without this information, it is not possible to calculate the 98% confidence interval.
What is a Confidence Interval?A confidence interval, in statistics, refers to the probability that a population parameter will fall between two set values.
Based on the fact that the necessary information is not provided, the general overview is given to help you calculate the confidence interval
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When a plant slows down its growth or loses its leaves, which season is it responding to?
Answers
Answer:
Winter
Explanation:
Answer:
winterrrr
Explanation:
In the 1908 London Olympics, the
400-meter race was introduced. Wyndham
Halswelle of Great Britain won with a time
of 50.0 seconds. In 1996, Michael Johnson
of the United States ran the 400-meter race
with a time of 43.18 seconds, which is the
current record. If they had been racing
together, approximately how many meters
would Halswelle still have had to run after
Johnson finished the race?
Answers
Judgment is when it comes to driving . A. very important B. unimportant C. optional
Answers
A. Very important. Driving requires making decisions quickly and accurately. Judgment is important for making safe and responsible decisions on the road.
What is Driving ?Driving is the act of controlling and operating a motor vehicle, such as a car, truck, bus, or any other vehicle. It requires knowledge of traffic laws, practice and skill to safely maneuver and navigate through traffic. Driving is an important part of everyday life as it allows people to move about freely and conveniently. It can provide access to places that would otherwise be inaccessible without a vehicle, and can also be seen as a form of recreation and relaxation. Driving safely and responsibly is essential to ensure the safety of other drivers, passengers, and pedestrians.
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Which of the following qualities made him loved by children?
Answers
Answer:
No specific features were provided in the question. Therefore, I cannot answer for sure which of them made him dear to the children. Please provide more context for an accurate answer.
Write the equation of a parabola that has vertex (2.5, 2.75) and passes throught the point (1,5).
Answers
Answer:
y = (x - 2.5)^2 + 2.75
Explanation:
y = a(x - h)^2 + k - Vertex form
y = a(x - 2.5)^2 + 2.75 - Replacing h with 2.5 and k with 2.75
5 = a(1 - 2.5)^2 + 2.75 - Replacing x with 1 and y with 5
5 = 2.25a + 2.75 - Doing (1 - 2.5)^2 = 2.25 times a = 2.25a
2.25 = 2.25a - Subtracting 2.75 on both sides
a = 1
y = 1(x - 2.5)^2 + 2.75 - Replacing a with 1
So the equation of a parabola is y = (x - 2.5)^2 + 2.75
The vertex of a parabola is the minimum or the maximum point of the parabola
The equation of the parabola is \(\mathbf{y = a(x -1)^2 + 5}\)
The given parameters are:
\(\mathbf{(x,y) = (2.5,2.75)}\) --- point
\(\mathbf{(h,k) = (1,5)}\) -- vertex
A parabola is represented as:
\(\mathbf{y = a(x -h)^2 + k}\)
Substitute the given values in the above formula
\(\mathbf{2.75 = a(2.5 -1)^2 + 5}\)
\(\mathbf{2.75 = a(1.5)^2 + 5}\)
\(\mathbf{2.75 = 2.25a + 5}\)
Subtract 5 from both sides
\(\mathbf{2.25a =-2.25}\)
Divide both sides by 2.25
\(\mathbf{a =-1}\)
Substitute \(\mathbf{a =-1}\) and \(\mathbf{(h,k) = (1,5)}\) in \(\mathbf{y = a(x -h)^2 + k}\)
\(\mathbf{y = a(x -1)^2 + 5}\)
Hence, the equation of the parabola is \(\mathbf{y = a(x -1)^2 + 5}\)
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Una tractomula se desplaza con rapidez de 69 km/h. Cuando el conductor ve una vaca atravesada en medio de la carretera, acciona los frenos y se detiene 4 s después. Si la vaca estaba a 25 m de la tractomula cuando el conductor pisó el freno. ¿atropelló la vaca? Justifique su respuesta.
Answers
Responder:
El remolque del tractor no atropellará a la vaca.
Explicación:
Dado lo siguiente:
Velocidad del tractor remolque: 69 km / h
Tiempo necesario para detenerse después de aplicar los frenos = 4 segundos
Distancia de vacas desde el remolque del tractor = 25 metros
Por lo tanto, la distancia recorrida por el remolque del tractor después de aplicar los frenos:
Velocidad del tractor remolque / Tiempo
69 km / h = (69 * 1000) m / 3600s = 69000m / 3600s = 19.17m / s
(19,17 m / s ÷ 4 s) = 4,8 m
Como la distancia de la vaca está más lejos (25 m), el remolque del tractor no pasará por encima de las vacas
Some students are conducting a comparative investigation of soil.
Which step will they most likely complete as part of this investigation?
Collect and observe soil from different areas of the community.
Test the texture of one sample of soil.
Investigate a property of soil using a control group.
Observe the pH of a common type of local soil.
Answers
Answer:
Collect and observe soil from different areas of the community
Explanation:
Since the investigation is comparative (key word), it will be necessary to compare different kinds of soils. Testing one soil would not work for this. You need more than one test sample!
for g(x)= x^2 -5x+8 find the average rate of change on interval [1,6]
Answers
The average rate of change on interval [1, 6] is equal to 2.
What is an average rate of change?An average rate of change is also referred to as slope and it can be defined as a type of function that describes the average rate at which a quantity changes (decreases or increases) with respect to another quantity, over a period of time (interval).
In Mathematics, the average rate of change of f(x) on a closed interval [a, b] is given by:
Average rate of change = [f(b) - f(a)]/(b - a)
For f(a), we have:
f(a) = f(1) = 1² - 5(1) + 8
f(1) = 1 - 5 + 8
f(1) = 4
For f(b), we have:
f(b) = f(6) = 6² - 5(6) + 8
f(6) = 36 - 30 + 8
f(6) = 14
Substituting the parameters into the formula, we have;
Average rate of change = [f(b) - f(a)]/(b - a)
Average rate of change = [14 - 4]/(6 - 1)
Average rate of change = 10/5
Average rate of change = 2
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State the unit that you would use to measure the following object or distance.
shoe
millimeters
meters
hectometers
kilometers
centimeters
Answers
Answer:
Centimeters
Explanation:
It would be most suitable and appropriate to use centimeters when measuring a shoe because the size of centimeters helps us to avoid excessive amounts of decimal points and 0s.
E.g. The average shoe length is just under 25cm which would be 0.25m, 0.00025km, 250mm and 0.0025 hectometers. The relative size of cm to shoe means the number is short and easy to read without extra zeros and decimal points.
Hope this helped!
what is 1+1?
A. 3
B. 1
C. 4
D. 0
Answers
Answer:
What is 1 + 1?
A. 3
B. 1
C. 4
D. 0
None of the above.Explanation:
You're welcome.
why is it important that the cell DNA is duplicated before cell division
Answers
Answer:
The DNA needs to be duplicated before the cell divides SO THAT both new daughter cells have the SAME AMOUNT of DNA.
Explanation:
hope this helps~
what are two cryptocurrencies and explain what they are in 250 words each
Answers
Answer:
Bitcoin
Ethereum
Explanation:
A digital coin is created on its own blockchain and acts in much the same way as traditional money.
Smaller particles moved by the wind occurs through deflation.
Answers
Answer:
The answer would be true!
Explanation:
As smaller particles moved by the wind occurs through deflation.
hope it helps!
What motivated the mass migration of many African Americans to Kansas in the 1800s?
Answers
Answer:
it was a state that did not allow slavery but it also did not let African Americans live their
How is lymph propelled through the lymphatic vessels?
High pressure in the lymphatic vessels, contraction of the tunica media, and elastic recoil of connective tissues in the vessel walls push lymph through the vessels.
Contraction of surrounding muscles and pulsing of adjacent arteries move lymph through lymphatic vessels toward the heart.
Valves in the lymphatic vessels push lymph toward the heart.
gravity keeps lymph flowing toward the heart
Answers
Lymph is forced into lymphatic vessels by high pressure, contraction of the tunica media, and elastic rebound of connective tissues in the vessel walls.
How do lymphatic vessels move lymph via them? High lymphatic vessel pressure, tunica media contraction, and elastic rebound of connective tissues in the vessel walls force lymph through the vessels.In addition to using an active, rhythmic contraction of lymphatic muscle cells implanted in the vessel wall of collecting lymphatics, lymphatic channels drain and propel lymph by taking use of external pressures that the surrounding tissues apply against vessel walls (extrinsic mechanism) (intrinsic mechanism).Lymph travels through lymphatic channels toward the heart as the surrounding muscles contract and the nearby arteries pulse.An increase in hydrostatic pressure inside the interstitial space acts as the pushing force for fluid to migrate into lymphatic capillaries.More fluid is filtered out of the blood capillaries, increasing interstitial hydrostatic pressure.To learn more about lymphatic vessels refer
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What is a citizen journalist?
A. A professional newsperson who has been trained in the craft of
reporting news
B. An undercover journalist who reports on conflicts while traveling
with the military
C. An amateur photographer who enjoys taking photos of nature and
animals
D. A person who happens to witness a news event and takes pictures
or writes about it
Answers
Answer:
D. A person who happens to witness a news event and takes pictures or writes about it
Explanation:
Citizen journalists can be described as regular people who will report on something they themselves have witnessed, with no prior journalism experience.
Explain (or list) at least five reasons why you will benefit from going to college or trade school.
Answers
Answer:
1. Improved job prospects:
By completing a degree or trade program, you can have access to more job opportunities and higher-paying jobs.
2. Enhanced skills and knowledge: College and trade school education can equip you with the skills and knowledge needed to excel in your chosen field.
3. Networking opportunities: Attending college or trade school can help you build professional networks that can be useful for career advancement.
4. Personal growth: College or trade school can help you develop independence, critical thinking, and other essential skills that can benefit you throughout your life.
5. Greater earning potential: Completing a college degree or trade program can lead to higher earnings and a better quality of life in the long run.
The event in which a heavy metal ball is is thrown from the neck as far as possible
Answers
Answer:
shot put
Explanation:
it is a sport in track
noun
An athletic contest, in which a very heavy and dense globular ball gets spun and thrown as far as the contestants ability.
Who should you NOT contact of you think you are the victim of identity theft or fraud? (Everfi)
1) credit card companies
2)your financial institution
3)your local elected official like the mayor
4) the credit bureaus
Answers
Priority would be credit companies or insurance companies
Consider the following figure ABDC with diagonal BC. Sides AB and DC are congruent angle A is congruent to angle D and sides AC and DB are congruent
Answers
Quadrilateral ABCD is both a parallelogram and a rhombus.
The figure ABDC with diagonal BC, with the congruent sides AB and DC, angle A is congruent to angle D, and sides AC and DB are congruent is a parallelogram. This is based on the definition of a parallelogram which is a quadrilateral with opposite sides that are parallel and congruent to each other.
Also, opposite angles of a parallelogram are congruent. Therefore, angle A and angle C are congruent. Additionally, angle B and angle D are also congruent because they are opposite angles of a parallelogram.The diagonal of a parallelogram cuts it into two congruent triangles.
Triangle ABD and triangle CBD are congruent triangles, since their sides are congruent, and angles A and D, and angles B and C, are congruent by the given information.
Therefore, their included angles ABD and CBD are also congruent. Because their opposite sides are congruent, quadrilateral ABCD is a rhombus. A rhombus is a parallelogram with all sides congruent. This implies that sides AB, BC, CD, and DA are all equal.
In conclusion, quadrilateral ABCD is both a parallelogram and a rhombus.
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Explain the comparative uses of the USDA Hardiness Zones and the Koppen-Geiger Scale.
Answers
The USDA Hardiness Zones are a system developed by the United States Department of Agriculture (USDA) to define climate zones based on the average annual minimum temperature. This system is primarily used to help gardeners and farmers determine which plants will grow best in a particular area. The zones range from 1 (coldest) to 13 (warmest), with each zone having a 10-degree Fahrenheit range of average annual minimum temperature.
On the other hand, the Koppen-Geiger Scale is a more comprehensive system that classifies climates based on several factors, including temperature, precipitation, and vegetation. This system is used by climatologists and geographers to study climate patterns on a global scale. The Koppen-Geiger Scale divides climates into five major groups: tropical, dry, temperate, continental, and polar. Each group is further divided into subcategories based on additional climate factors.
Overall, while both the USDA Hardiness Zones and the Koppen-Geiger Scale are used to categorize climates, they serve different purposes and have different levels of complexity. The USDA Hardiness Zones are mainly used for agricultural purposes and focus on temperature, while the Koppen-Geiger Scale is a more comprehensive system used by scientists to study climate patterns on a global scale.
Energy must be transformed in ecosystems because _______.
a.
energy cannot be created or destroyed
b.
an organism’s energy must go somewhere
c.
an organism’s energy must come from somewhere
d.
all of the above
Answers
Answer:
it's D
Explanation:
Who knows Timmothee chamolet
Answers
Answer:
I do, (not personally), he's an amazing actor :D
Explanation: