an unknown substance dissolves readily in water but not in benzene(a nonpolar solvent). molecules of what type are present in the substance
Answers
Related Questions
findt 2 coefficients of 1920
Answers
If the variables like x and y are used, their coefficients will still be 1920.
What is a coefficient?A constant numerical expression, which is a part of the algebraic expression and mostly placed before variables, say x or y, is known as a coefficient of such variables.
Hence, the coefficients of 1920 are aforementioned.
Learn more about coefficients here:
https://brainly.com/question/27481600
#SPJ1
Answer:
djf474fnzmvs ✌m n cq
Which game most represents a wave?
hide and seek
tic-tac-toe
poker
tipping over dominoes
Answers
The tipping over dominoes game most represents a wave. Thus, option D is correct.
What is a wave?An alteration or disruption that causes energy to be transferred gradually from one point to another in a medium; it may involve an elastic deformation or a change.
The game Tipping Over Dominoes most likely represents a wave. This game involves lining up the dominoes in sequence and pushes the starter. This will cause a delightful cascade of dominoes to fall across the push-up site to the final domino.
Every domino goes down with the wave's direction in mind. The wave of sound is a better physical illustration. The changes in the position of the dominoes as they fall have both horizontal as well as vertical elements.
Therefore, option D is correct.
Learn more about Wave, here:
https://brainly.com/question/29334933
#SPJ5
D T F anyone with
answer fast people please
Answers
Which of the following statements describe rangelands?
1. The land is managed for the production of introduced plants for grazing
animals.
II. Fertilizers, weed control, and reseeding are used to grow plants for grazing
animals.
III. The land is covered mainly with plants that are suitable food for grazing
animals.
OA. I and II only
OB. II and III only
OC. III only
OD. I, II, and III
SUBMIT
Answers
Answer:
O.D. I, II, and III
Explanation:
O.D. I, II, and III
3. Why is Mexican prosperity and stability resulting from the signing of NAFTA
considered of vital interest to the U.S
Answers
Answer: The Mexican prosperity and stability resulting from the signing of the North American Free Trade Agreement (NAFTA) is considered of vital interest to the United States for several reasons:
Improved Economic Relations: NAFTA has helped to increase trade between the United States, Mexico, and Canada, leading to economic growth and stability in the region. This, in turn, has resulted in increased prosperity in Mexico, making it a stronger and more stable trading partner for the United States.
Enhanced Security: A stable and prosperous Mexico is in the best interest of the United States from a security standpoint. NAFTA has helped to improve the economic conditions in Mexico, reducing poverty and providing greater economic opportunities. This has reduced the incentive for Mexicans to migrate to the United States, thereby reducing illegal immigration and the associated security risks.
Access to New Markets: NAFTA has opened up new markets for the United States and provided access to a growing Mexican economy. This has allowed American businesses to expand their reach and tap into new opportunities.
Mutual Benefits: NAFTA has provided mutual benefits to the United States and Mexico. The agreement has helped to spur economic growth and job creation in both countries, strengthening their economic ties and making them more interdependent.
Therefore, the Mexican prosperity and stability resulting from NAFTA is considered of vital interest to the United States, as it supports economic growth, enhances security, provides access to new markets, and offers mutual benefits to both countries.
When you are about to make a meal or bake something, after finding a recipe what is the first thing you do?
Answers
When you are preparing foods that you've made before, you only have to prepare ingredients first that you know you won't have time to ready while cooking.
What is nutrient and calories content?Proteins, lipids (fats), and carbohydrates are the nutrients that "produce energy." For every gram of carbohydrates, lipids, or protein that we eat, we receive 4 calories, 9 calories from fats, and 4 calories from proteins. When it comes to macronutrients (protein, carbohydrates, and fat) and micronutrients (vitamins, minerals, and phytonutrients like antioxidants), the amount of calories in a food tells us very little about its nutritional makeup. The food we eat provides us with energy. More specifically, alcohol, protein, fat, and carbohydrates are the four types of energy sources. These substances each provide a variable quantity of energy, expressed in calories, when they are burned (metabolized) by the body.
To know more about nutrient and calories visit:
https://brainly.com/question/1320828
#SPJ1
what do researchers mean when they refer to the gender wage-gap?
a. the gap between opportunities for men and those for women
b the gap in earning between one tax bracket and another
c. the gap between how much men and woman make in compensation
d. the gap in pay between young and old workers
Answers
Answer:It is important to note that the overall average salary ratio across position and year was 0.975; therefore, the wage gap in research librarians is significantly smaller than the national wage gap for 2016 of 0.82. 35. This dependent variable was submitted to a one-way ANOVA with year as the predictor variable.
Explanation:
Estuary provides refuge after dam removal for bull trout
Bull trout use a bewildering array of strategies to aid in their survival, from remaining in streams their whole lives, like rainbow trout, to spending part of their lives in the ocean before returning to
streams to spawn, just as salmon do.
Bull trout are present in only one of two neighboring rivers in the Olympic peninsula, Washington state, and in this one (the Elwha River), where two large dams were removed. Dam removal resulted
in massive outflow of sediments, reducing the clarity of the water and also building up a large delta and expanding the size of the estuary at the mouth of the Elwha River.
Sampling for bull trout before, during, and after dam removal was used to detect whether bull trout changed their use of the Elwha River estuary or moved into the adjacent Salt Creek stream where
they were formerly absent. Sampling revealed no movement into Salt Creek, but numbers of bull trout in the Elwha River estuary increased greatly during and immediately after dam removal,
coinciding with large sediment outflow, before returning to their original low levels. Thus, bull trout appear to have used the enlarged estuary as a refuge from the effects of dam removal, then
returning to the river when the river water cleared up from the sediment
Of additional interest is the long-term response of bull trout to the additional habitat opened up above the former dams.
Lincoln, A. E. J. A. Shaffer, and T. P. Quinn. 2018. Opportunistic use of estuarine habitat by juvenile ENI Trout, Salvelinus confluentus, from the Elwha River before, during, and after dam removal.
Environmental Biology of Fishes 101:1559-1569
Which of the following best identifies the author's claim?
Answers
Answer:
Bull trout are unable to live in high sediment loaded waters and migrated to avoid the conditions introduced during dam deconstruction.
The option that identifies the author's claim is that D. Bull trout are unable to live in high sediment loaded waters and migrated to avoid the conditions introduced during dam deconstruction.
The claim of a passage is the idea that's conveyed by the author to the readers or audience. It's simply what the author wants the people to know.
From the passage, the claim is that bull trout are unable to live in high sediment loaded waters and migrated to avoid the conditions introduced during dam deconstruction.
Read related link on:
https://brainly.com/question/15177370
How have the changing roles of women affected society?
Answers
Answer:
It caused a initial disruption in the job industry. This also lead to many men rioting against the idea if women working. Companies were also biased in the salary, as men and women in the same position were given different salaries. This shows the biased nature of humans. After this, things stabilized and women are also working. But in more rural areas, women working is considered unholy, some blaming it on devils possessing women.
The Civil Service Exam
was supposed to be
based on merit, which
means it is equal. In
practice though, how
"equal" was this testing
system. Explain your
reasoning.
Answers
The Civil Service Exam was supposed to be based on merit and the way it is "equal" was that if either rich or poor, young or old takes the exam, they will have the same level of opportunity.
What is a merit-based system of the civil service system?Civil service is know to be a body that is seen as the merit system, and this is known to be one that was formed so as to assure that the recruitment process and the ways of retention of a qualified work force, and, also the selection process as well as the promotion of employees giving public services and others is one that is often done in a fair and impartial way.
Hence, The Civil Service Exam was supposed to be based on merit and the way it is "equal" was that if either rich or poor, young or old takes the exam, they will have the same level of opportunity.
Learn more about Civil Service from
https://brainly.com/question/605499
#SPJ1
If you took someone in your Family Circle "for granted," how might they feel about you?
Thoughtful
Angry
Anxious
Joyful
Answers
Answer:
Angry
Explanation:
A car enters an interstate highway 15 miles north of a city the car travels north at an average speed of 62.5 mph which equation models the cars distance D from the city after traveling for h hours?
Answers
Answer:
d(x)=62.5x+15
Explanation:
d(x) is your distance
x would be the "h"
15 would be the "starting point" or the y-intercept, because you're already 15 miles north of the city.
explain how three cultural and economic factors affect migration patterns during the gilded age?
Answers
Slavery, political instability, ethnic cleansing, famine, and war is the cultural and economic factors affect migration patterns.
How did cultural factors and economic factors affect migration patterns?Many migrants left their home nations or areas to avoid social mobility restrictions, religious persecution, and poverty. Urban communities based on specific races, nationalities, and socioeconomic groups gave city residents access to new cultural experiences.Typically, political unrest, ethnic cleansing, starvation, and war are cultural push factors. Refugees are frequently people who decide to flee or are compelled to flee as a result of these issues.Age, income, and education were discovered to be the key socioeconomic variables influencing respondents' attitudes about migration.There are five groups that might be made up of the significant variables that influence people to relocate. They include political issues, socio-cultural elements, economic factors, demographic factors, and other aspects.Learn more about Affect of migration patterns refer to :
https://brainly.com/question/29408455
#SPJ1
Dentify the correct example of an APA format for the Reference page. Smith James 2003. Open Your Mind to Working Style. Smith, J. -2010. Students and success in college. Successful Students Journal, 45(4), 59-105. Smith, James, Open Your Mind to Writing Styles. Accessed 10 May 2003
Answers
Answer:
The correct example of an APA format for the Reference page is:
Smith, J. (2010). Students and success in college. Successful Students Journal, 45(4), 59-105. Retrieved from [URL or DOI]
Is anyone willing to write something original, and not copy pasted from the internet?
i'll mark brainliest and give 5 star rating
INTO THE WILD BASED
You are to write a two-paragraph response in which you provide two reasons why you either admire Chris McCandless or do not admire him for what he was trying to do. This means that you need two reasons why you admire what he was trying to or do not admire him for what he was trying to do. There is no riding the fence—you either admire him or you don’t.
Answers
Answer:
Keep true to your word
Explanation:
I do not admire Chris for what he is trying to do. Chris hurts many people during his grand adventure to Alaska. One example of this is his parents and all the pain they went through when Chris left them without a warning. Billie would often turn around and look at hitch hikers on the road hoping it was Chris and that she would see them again. It even got so bad for his parents they decided to hire a private investigator to try and find Chris in his new life. His parents weren't the only one hurt Wayne who was expecting Chris to help out and work for him after his trip to Alaska had to deal with all the work himself without any help from Chris because he never returned back out of the wilderness.
Another reason I do not admire Chris and his actions was because he took no safety precautions. For instance Chris would never contact the police no matter how much help he needed. When Chris lost his DatSun due to a flash flood he decided to leave his car there and not contact the police because he didn't want his parents to find out where he was. Not getting back his car was incredibly dangerous and could have cost him his life. Chris also took no safety precautions on his final trip out to Alaska. He had so little gear Jim Gallien felt he Chris was in danger and offered him a pair of his work boots in a last effort to try and help the kid. His lack of gear also cost him his life because if he decided to bring a radio or even something to communicate to the outside world he would have been able to call for help when he got sick or when he was unable to make it back to civilization.
2. Which of the following classification of human rights also called as equality rights A. The right to work B. The right to social security C. The right to good living D. All
Answers
Answer: D. All
Explain: The classification of human rights known as equality rights encompasses the right to work, the right to social security, and the right to a good living.
In her Book of Common Sense Etiquette (1962), former first lady Eleanor Roosevelt wrote, "True patriotism springs
from a belief in the dignity of the individual, freedom and equality not only for Americans but for all people on earth,
universal brotherhood and good will, and a constant striving toward the principles and ideals on which this country was
founded. "
Carefully consider Roosevelt’s definition of patriotism. Then write a well-developed essay in which you argue your
position on what it means to be a true patriot.
In your response you should do the following:
Respond to the prompt with a thesis that may establish a line of reasoning.
Explain the relationship between the evidence and your thesis.
Select and use evidence to develop and support your line of reasoning.
Demonstrate an understanding of the rhetorical situation
Answers
Answer:
According to Eleanor Roosevelt, true patriotism is rooted in a belief in the dignity of the individual, freedom and equality for all people, universal brotherhood and good will, and a constant striving toward the principles and ideals on which the United States was founded. In other words, being a true patriot means valuing and upholding the fundamental values that define the American identity.
In my view, being a true patriot means not only embracing these values but also actively working to promote and defend them. It means standing up for what is right, even when it is difficult or unpopular. It means being willing to make sacrifices for the greater good and to put the needs of others before our own. It means being committed to building a better future for ourselves and for future generations.
This definition of patriotism is supported by historical evidence. Throughout American history, true patriots have fought for freedom, equality, and justice. They have stood up against tyranny and oppression, both at home and abroad. They have worked tirelessly to build a more perfect union, one that lives up to the ideals enshrined in our founding documents.
In conclusion, being a true patriot means more than simply waving a flag or singing the national anthem. It means embracing the values that define us as Americans and actively working to promote and defend them. It means standing up for what is right, even when it is difficult or unpopular. And it means being committed to building a better future for ourselves and for future generations.
Explanation:
Problem 1. 2, here's a table from the previous screen describe any patterns you notice on the table
Answers
Here is the table given in the previous screen. x y 1 4 2 7 3 10 4 13 5 16 6 19 7 22 8 25 9 28 10 31The data set in the table above is known as a linear function.
A linear function is one in which the data points lie on a straight line. If you examine the data set, you'll notice that the slope is equal to 3, which means that for every increase of 1 in the x value, the y value increases by 3. The graph of this equation would be a straight line that goes upward. As the value of x increases, the value of y increases as well, and the two variables are proportional.
The relationship between x and y is thus linear. Therefore, in the given table, we notice a pattern that shows how the value of y is related to the value of x. As x increases, y also increases in a linear fashion, and we can calculate y by using the equation y=3x +1.
To know more about linear visit:
https://brainly.com/question/31510530
#SPJ11
define the difference bewteen pwi, msi, hsi, and hbcu
Answers
Answer:
what is this so that im able to be way mpre helpful
Answer:
www - World Wide Web...Explanation:
idifkfkf
Question?
The area of a rectangle is represented by the expression 9x + 6. Which expression represents the length of the rectangle if the width is 3?
Answers
Answer:
3x + 2
Explanation:
A rectangle's area = L * W
Therefore
(9x+6)/3 = L
L = 3x +2
A skater on ice begins to spin in the camel position, as shown in the figure to the left below. As she continues to spin, she straightens up, pulls her arms to her chest, and crosses her legs to spin in the corkscrew position, as shown in the figure to the right below. Air resistance and friction are negligible as the skater spins. Which of the following statements about the skater’s motion is true as she moves from the camel position to the corkscrew position?
A. Her rotational kinetic energy increases because she does work on her arms and legs to bring them inward.
B. Her rotational kinetic energy increases because her potential energy decreases.
C. Her rotational kinetic energy decreases because she does work on her arms and legs to bring them inward.
D. Her rotational kinetic energy decreases because her potential energy increases.
E. Her rotational kinetic energy remains the same because there is negligible frictional torque.
Answers
Answer:
A. Her rotational kinetic energy increases because she does work on her arms and legs to bring them inward.
3.3.2 Quiz: The Effects of Monetary Policy
Question 1 of 10
Which sentence best completes the diagram?
? ->Banks are more likely to
lend money.
Answers
Banks are more likely to lend money according to their liquidity rate, their credit risk, and capital capacity.
What factors influence the lending of money by banks?There are several factors that influence the lending of money by banks and these include their capital capacity. They cannot give more than their reserves allow.
Also, the banks charge interest rates that harmonize with the financial conditions at the time of lending. Credit risk is another factor to consider before lending.
Learn more about monetary policies here:
https://brainly.com/question/13926715
#SPJ1
What is one concrete way to instill a love of learning in the children in your classroom as one of the first classroom teachers that many children will meet?
Hang images of nature and cute animals in your classroom.
Always make sure they have freshly sharpened crayons.
Read your favorite books to them.
Keep your classroom impeccably organized.
Answers
Answer: Hang images of nature and cute animals in your classroom.
Explanation:
Help me please please
Answers
Answer:
2/9
Explanation:
Eleanor is the owner of a cupcake bakery. She sells different flavors and sizes of cupcakes, but in general, she believes that when she puts chocolate frosting on the cupcakes, people are more satisfied. She is proposing an experimental study to examine this belief.
Identify the independent variable in this study.
Identify the control group in this study.
Provide an example of a valid operational definition of “customer satisfaction.”
Explain how random assignment would help establish cause and effect in this experiment.
Explain why it would be difficult to use a double-blind procedure for this study.
Explain how sensory interaction might relate to a person’s cupcake choice.
Answers
The independent variable in this study is chocolate frosting.
The control group in this study is ordinary cupcakes with no flavor.
What is an example of a valid operational definition of “customer satisfaction?An example of a valid operational definition of “customer satisfaction.” is A company's ability to deliver goods and services that meet or exceed customer expectations is measured by this metric. According to the definition of customer satisfaction, it is "the proportion of all customers, or the number of customers, whose reported experience with a company, its goods, or services (ratings) exceeds predetermined satisfaction goals."
The way that how random assignment would help establish cause and effect in this experiment is that:
The only way to be certain about cause and effect is through a random assignment experimental study. For instance, if doctors want to know whether a drug cures patients, they will conduct a study using random assignment, in which the experimental group receives the drug while the control group does not.The way that can make it difficult to use a double-blind procedure for this study is Time factor. because double-blind studies are frequently so difficult to complete. The subject or participants of a psychotherapy experiment, for instance, cannot be kept in the dark about who receives the treatment item and who does not.
The way that sensory interaction might relate to a person’s cupcake choice because:
The cooperation of the senses with one another is referred to as sensory interaction. A person's choice of cupcake may be influenced by sensory engagement since they may see and smell a cupcake they enjoy, which will make them want it more.Learn more about independent variable from
https://brainly.com/question/82796
#SPJ1
what is experiment in psychology
Answers
Answer:
An experiment is an investigation in which a hypothesis is scientifically tested
Explanation:
Read the following passage:
Here is no shadow of government authority oversights, nor
exclusion of any class from their full and equal enjoyment.
Here is pronounced the right of all men, and
"consequently," as the Quaker preacher said, "of all
women," to a voice in the government. And here, in this
very first paragraph of the declaration, is the assertion of
the natural right of all to the ballot; for, how can "the
consent of the governed" be given, if the right to vote be
denied.
What is Anthony's tone in this passage?
A. Logical and forthright
B.stoic and understated
C. Laid-back and easygoing
D. Upset and angry
Answers
If Congress adheres to a libertarian economic policy, which of the following measures would it most likely employ during an economic recession?
Answers
Answer:
A constitutional amendment that prohibits the federal government from creating government subsidies and bailouts to businesses.
Measures to be employed during economic recession is A constitutional amendment that prohibits the federal government from creating government subsidies and bailouts to businesses.
What is economic recession?A recession is a business cycle contraction that occurs when there is a broad fall in economic activity. Recessions often arise when consumer spending falls dramatically.
Economic recessions can be triggered by a variety of factors, including a loss of consumer confidence, rising interest rates, a stock market crash, and the bursting of asset bubbles.
If Congress follows a libertarian economic strategy, a constitutional amendment prohibiting the federal government from providing government subsidies and bailouts for firms will almost certainly be used during an economic downturn.
Learn more about economic recession here:
https://brainly.com/question/12728680
#SPJ12
Alex is in a serious car accident where he was not wearing his seatbelt. He suffered brain damage. Describe specifically how his behaviors/actions could be impacted if the following areas of the brain suffered damage: (a) medulla (b) cerebellum (c) reticular formation (d) pons. After two months, he miraculously improves. The doctors order a series of tests to determine what exactly the cause of his improvement is. What were they planning to see by ordering the following tests? (a) EEG (b) fMRI (c) PET
answer in a few paragraphs and number each answer
Answers
1. If the medulla suffered damage, Alex's behaviors/actions could be impacted in several ways. The medulla is responsible for vital functions such as heart rate, blood pressure, and breathing. Damage to the medulla could lead to irregularities in these functions, potentially causing changes in Alex's heart rate, blood pressure regulation, and breathing patterns. He may experience difficulties in maintaining a stable heart rate and blood pressure, leading to symptoms like dizziness, lightheadedness, or shortness of breath. In severe cases, it could even result in life-threatening complications.
2. Damage to the cerebellum could affect Alex's coordination and balance. The cerebellum plays a crucial role in motor control and coordination. If injured, Alex may experience difficulties with fine motor skills, muscle coordination, and balance. He may have trouble with precise movements, such as reaching for objects or walking steadily. Additionally, damage to the cerebellum can lead to problems with posture, muscle tone, and overall motor control.
3. The reticular formation is responsible for regulating arousal, attention, and sleep-wake cycles. Damage to this area could result in changes in Alex's level of consciousness and overall arousal. He may experience difficulties in maintaining attention and focus, leading to reduced alertness and increased drowsiness. It could also impact his sleep patterns, causing disruptions in the sleep-wake cycle and potentially leading to excessive sleepiness or insomnia.
4. The pons plays a critical role in relaying information between different regions of the brain and coordinating motor movements. Damage to the pons could affect Alex's ability to control voluntary movements and could lead to muscle weakness or paralysis in certain areas of the body. It may also impact his ability to communicate effectively, as the pons is involved in speech production.
After two months, the doctors ordered a series of tests to determine the cause of Alex's improvement:
(a) EEG (electroencephalogram): The doctors likely ordered an EEG to assess the electrical activity in Alex's brain. It can help identify any abnormal brain wave patterns or signs of seizure activity. By comparing the EEG results to previous recordings, they can determine if there are any changes in brain activity that may explain Alex's improvement.
(b) fMRI (functional magnetic resonance imaging): An fMRI provides detailed images of brain activity by measuring changes in blood flow. The doctors may have ordered an fMRI to identify any specific brain regions that show increased activity, suggesting neural recovery or compensation. It can help identify if certain areas of the brain are functioning better than before and provide insights into the neurological basis of Alex's improvement.
(c) PET (positron emission tomography): PET scans involve injecting a radioactive tracer into the body to measure metabolic activity in different organs, including the brain. By ordering a PET scan, the doctors can assess the overall metabolic activity and blood flow in Alex's brain. It can help determine if there are any areas of increased or improved brain activity that may be contributing to his recovery.
These tests allow the doctors to gather objective data and assess the physiological changes in Alex's brain, helping them better understand the underlying mechanisms behind his improvement.
For more such question on medulla
https://brainly.com/question/26723889
#SPJ8
HURRY 10 POINTS
Which of the following is an example of TCP/IP use?
sending a package through UPS or FedEx
calling a florist and scheduling a delivery
mailing a letter through the post office
scanning a signed contract and uploading it to a real estate agency
Answers
Answer:
mailing a letter through the post office
scanning a signed contract and uploading it to a real estate agency
Answer:
mailing a letter through the post office