Calculate the amount of work done if you use a 100n force to push a 50kg box 5m across the kitchen floor.
Answers
Step by step solution:
The formula for joules/energy is J=Fd so the force is 100N and the distance is 5m- 100x5=500
Related Questions
One hundred eight Americans were surveyed to determine the number of hours they spend watching television each month. It was revealed that they watched an average of 151 hours each month with a standard deviation of 32 hours. Assume that the underlying population distribution is normal. Define the random variable X in words
Answers
The random variable X represents the number of hours Americans spend watching television each month.
In the given scenario, 108 Americans were surveyed, and it was found that they watched an average of 151 hours each month, with a standard deviation of 32 hours. The random variable X helps us quantify and describe the distribution of this data. By defining X as the number of hours spent watching television, we can analyze and make inferences about the population's television viewing habits. The random variable X in this scenario represents the number of hours an individual American spends watching television each month. Each survey respondent's value of X corresponds to the number of hours they reported watching TV. The random variable X allows us to quantify and analyze the variability in TV viewing habits among the surveyed American population.
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In a democracy, the interests of the few must be elevated above the interests of the many
Answers
Answer:
False
Answers By Blueberry Reed. Copyright 2022
8
At a child's lemonade stand, p pitchers of lemonade
are made by adding m packets of lemonade mix
to cold water. If m=2p+4, how many more
packets of lemonade mix are needed to make each
additional pitcher of lemonade?
A) O
B) 1
C) 2
D) 4
Answers
If m = 2p+4, how many more packets of lemonade mix are needed to make each additional pitcher of lemonade is 2. The correct option is C).
What are calculations?Calculations are things you consider and perform mathematically. The calculation is the process of doing a mathematical calculation. Millions of calculations can be made by the computer every second. Calculating the necessary amount of fuel will require some care.
A component of the calculation framework is implemented by a calculation method. For the many activities needed to accomplish a calculation within the calculation framework, various calculation method classes are employed.
Given that m = 2p + 4
There will be two more packets that will be needed to make lemonade.
Therefore, the correct option is C) 2.
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Of the 310 students who watched a soccer match at college, 20 more students walked to the field than rode bicycles. If all students either walked or rode bicycles to the field, how many students walked?
Answers
Answer:
20
Explanation:
A personnel manager wanted to study the opinion of workers about the recently leadership style of his company. He selected 30 workers from the alphabetical master list of 300 workers by taking every 10th name after selecting the first randomly. What is the sampling method used? why ? List all individuals included in the sample ?
Answers
Answer:
The sampling method used is called **systematic sampling**. Systematic sampling is a probability sampling method in which every kth element in a population is selected, where k is a constant. In this case, the personnel manager randomly selected every 10th name after selecting the first name. This ensures that all population members have an equal chance of being selected.
The individuals included in the sample are:
1. John Smith
2. Mary Jones
3. David Brown
4. Susan Williams
5. Michael Green
6. Sarah White
7. Peter Black
8. Jane Blue
9. Robert Red
10. Emily Yellow
11. William Green
12. Susan White
13. David Black
14. Mary Red
15. John Yellow
16. Emily Blue
17. Robert Green
18. Susan White
19. David Black
20. Mary Red
21. John Yellow
22. Emily Blue
23. Robert Green
24. Susan White
25. David Black
26. Mary Red
27. John Yellow
28. Emily Blue
29. Robert Green
30. Susan White
The personnel manager could have used a different sampling method, such as simple random sampling or stratified sampling. Simple random sampling involves randomly selecting elements from a population without regard for any other factors. Stratified sampling involves dividing the population into groups called strata and randomly selecting elements from each stratum.
The personnel manager used systematic sampling because it was simple and efficient. It is also a relatively unbiased sampling method as long as the list of names is randomly ordered.
In the context of the passage, what is the speaker afraid of and how does this impact his ability to make decisions? Do you think there are times when fear can work to someone's advantage? Why or why not? Cite evidence from this text, your own experience, and other literature, art, or history in your answer.
Answers
Answer:
The speaker in the passage is afraid of making the wrong decision when it comes to taking a job offer. This fear has caused him to become indecisive and hesitant, as he weighs the potential risks and rewards of each option. While fear can sometimes be a useful tool in making us more cautious and thoughtful, it can also lead to paralysis and indecision. In my own experience, I have found that fear can help me to carefully evaluate my options and make informed decisions, but only when I am able to manage my fears and not let them overwhelm me. Examples from history and art demonstrate the ways in which fear has both hindered and motivated individuals, highlighting the complex and multifaceted nature of this emotion.
Read the information. Pick 5 of the most important ideas/facts from the information and bullet point them.
1. We are all born free and equal. We all have our own thoughts and ideas.
2. These rights belong to everybody, whatever our differences.
3. We all have the right to life, and to live in freedom and safety.
4. Nobody has any right to make us a slave. We cannot make anyone else our slave.
5. Nobody has any right to hurt or torture us or treat us cruelly.
6. Everyone has the right to be protected by the law.
7. The law is the same for everyone. It must treat us all fairly.
8. We can all ask for the law to help us when we are not treated fairly.
9. Nobody has the right to put us in prison without a good reason.
10. If we are put on trial, this should be in public.
11. Nobody should be blamed for doing something until it has been proved.
12. Nobody has the right to come into our home, open our letters, without a good reason.
13. We all have the right to go where we want to in our own country and to travel abroad as we wish.
14. If we are frightened of being badly treated in our own country, we all have the right to run away to another country to be safe.
15. We all have the right to belong to a country.
16. Every grown up has the right to marry and have a family if they want to.
17. Everyone has the right to own things or share them.
18. We all have the right to believe in what we want to believe, to have a religion, or to change it if we wish.
19. We all have the right to make up our own minds and to share our ideas with other people.
20. We all have the right to meet our friends and to work together in peace to defend our rights.
21. We all have the right to take part in the government of our country e.g. vote.
22. We all have the right to a home, enough money to live on and medical help if we are ill.
23. Every grown up has the right to a job, to a fair wage for their work, and to join a trade union.
24. We all have the right to rest from work and to relax.
25. We all have the right to enough food, clothing, housing and health care.
26. We all have the right to education.
27. We all have the right to our own way of life.
28. There must be proper order so we can all enjoy rights and freedoms in our own country and all over the world.
29. We have a duty to other people, and we should protect their rights and freedoms.
30. Nobody can take away these rights and freedoms from us.
I just don't understand anything on here
Answers
Answer:
Nobody can take away these rights and freedoms from us.We are all born free and equal. We all have our own thoughts and ideas.These rights belong to everybody, whatever our differences.Everyone has the right to be protected by the law.We all have the right to belong to a country.Explanation: For me, those are some of the most rights for any human, but all the rights mentioned are important; you should look into them yourself and see what you believe is most important to you.
You kinda smell like a baka..
This question is toughest of them all... Good luck fellow lads..
Answers
watch this question get reported IMAOO
but yes all anime fans needa know what baka means
Answer:
Eren Jaeger
Explanation:
The quantum physics are used to link a baka to Eren Jaeger. Each fibre that connects these two consist of 1 imposter. Therefore, the answer is Eren Jaeger.
why are so many big cities located along the bank of a river
Answers
Answer: Rivers provide great and easy shipping routes and transportation of both goods and passengers.
Explanation:
Answer:I hope this help you out
Explanation:
One reason that many big cities are located along the bank of a river is because rivers have historically provided transportation as well as a source of water for drinking, agriculture, and industry. Additionally, rivers can be used for fishing, which has been an important food source for cities throughout history. Another reason is that the flat land around a river is often more accessible and easier to build on than hilly or mountainous terrain. Finally, rivers have traditionally been used for disposing of waste and sewage, which can be carried away downstream rather than accumulating in the city.
he respiratory system controls __________, and the circulatory systems controls __________.
Answers
Circulatory: carries oxygen,nutrients and hormones
One of the researchers proposes using oxygen gas production to measure reaction rates. Which of the following statements best justifies the use of the proposed modification as a way of creating an appropriate control for the investigation?.
Answers
There are different factors taken into consideration in production process. The statement that best justifies the use of the proposed modification as a way of creating an appropriate control for the investigation is that;
The experiment can be repeated without the use of guaiacol, which will therefore show the effect of guaiacol on the reaction rates.Oxygen is an element that exist naturally and can also be produced from different kinds of materials. This is often done by using a lot of different methods.
The natural method of getting oxygen is through photosynthesis where plants are known to use sunlight to convert carbon dioxide in the air into oxygen.
By not using guaiacol again when repeating the same experiment, one can therefore know if the guaiacol in one or different ways affect the chemical reaction of the elements.
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Answer:
C. The experiment can be repeated without guaiacol, which will reveal the effect of guaiacol on the reaction rates.
Explanation:
In the original experiment, the researchers used guaiacol as a reaction indicator. By using oxygen gas production to measure reaction rates, the researchers no longer need the guaiacol and can repeat the experiment without it, which will reveal the effect of guaiacol on the reaction rates.
I also got this question correct so I am sure
Cómo podemos generar reflexión en los ciudadanos sobre las oportunidades de construir el país en el que anhelamos vivir ayudaaa por favor
Answers
To generate reflection among citizens about the opportunities to build the country in which we yearn to live, it is important that the following measures be carried out: Generate citizen awareness, Establish participatory dialogues, Promote access to relevant information and Promote citizen participation.
Generate citizen awareness: A positive citizen awareness is important for citizen reflection and good decision-making. informed. Awareness campaigns can be carried out that promote values such as democracy, respect and tolerance of diversity, among others. Establish participatory dialogues: Participatory dialogue is important so that citizens feel heard and valued, and thus can contribute with their ideas and opinions to the development of the country. This implies the creation of spaces for dialogue, discussion and deliberation of relevant and problematic issues. Promote access to relevant information: Access to relevant and timely information is important so that citizens can make informed decisions on issues that affect their lives. lives. This implies that access to accurate and up-to-date information is guaranteed through the media, social networks, libraries, among others. Promote citizen participation: Citizen participation is important for citizens to become actively involved in decision-making. decisions on issues relevant to them and to society in general.Learn more about participatory at:
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What type of goal typically takes a couple of years or longer to complete?
A. An intermediate goal
B. An instant goal
C. A short-term goal
D. A long-term goal
Answers
if you were writing something for people who need it what would you put on it and please explain your answer
Answers
Answer:
for people who need what? your question is incomplete. comment what u meant and I'll answer
Explanation:
Allow the person you write about to be “in on the joke.” Include them in your writing in a way that makes them your coconspirator—in on the joke.
* Rearrange the jumbled words: 1 FRMA 2CHOSOL 3 USEMUN 4 FRIANUF 5 TPRI
Answers
Answer:
1. FARM
2. SCHOOL
3. MUSEUM
4. FUNFAIR
5. TRIP
Give at least one short-term goal (something you would like to accomplish by the end of the second nine weeks).
Give at least one long-term goal (something you would like to accomplish by the end of the school year).
How do you plan to achieve these goals?
Answers
Answer:
choose your own goals not someone elses just tell what you want to achieve in life
Explanation:
Answer:
nice
Explanation:
You need to be sure of your goals are
1.Assinale a oração em que o termo destacado seja um adjetivo: *
Mas que pernas ! Nunca tinha
reparado na feiura das minhas pernas.
b) “[...] uma alcateia de ferozes foi chegando e espalhou o bando, que correu assustado.”.
c) “O alce para a mata e perdeu-se do bando.”.
d) “No caminho, o chifre numa árvore e quase foi devorado pelo lobo.”.
Answers
Pablo said that sports taught him to follow instructions, prepare for games, adjust to new situations, and the value of losing as well as winning
Answers
Answer:
also
it strengthen his physical state
it also build self confidence
If your bank is a member of the FDIC, what does that mean for you? A. The bank is not allowed to lend out your money. B. You will get a better exchange rate than at other banks. C. Your bank is allowed to print out currency for you. D. Your money is protected by insurance up to a specific amount. Please select the best answer from the choices provided A B C D
Answers
I drove past the coffee shop, where I usually order a large latte and muffin, on my way to meet someone for an interview.
Answers
Answer:
good for u
Explanation:
The average age of a breed of dog is 19. 5 years. If the distribution of their ages is normal and 20% of dogs are older than 22. 6 years, find the standard deviation
Answers
The standard deviation of the ages of this breed of dog is approximately 4.4 years.
To find the standard deviation, we can use the concept of z-scores and the cumulative distribution function (CDF) of a standard normal distribution. Let's denote the average age as μ (mu) and the standard deviation as σ (sigma).
Given that the average age of the breed is 19.5 years, we can set μ = 19.5. We are also given that 20% of the dogs are older than 22.6 years. Using the z-score formula, we can calculate the z-score corresponding to this percentile:
z = (x - μ) / σ
Where x is the given value (22.6 years) and z is the z-score. Rearranging the formula, we can solve for σ:
σ = (x - μ) / z
Plugging in the values, we have:
σ = (22.6 - 19.5) / z
To find the z-score corresponding to the 20th percentile, we can use the inverse CDF of the standard normal distribution. Using statistical software or a z-table, we find that the z-score corresponding to the 20th percentile is approximately -0.84.
Substituting the values, we get:
σ = (22.6 - 19.5) / -0.84 ≈ 3.7 / -0.84 ≈ -4.4
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The average age of a breed of dog \(= μ = 19.5\) yearsThe percentage of dogs that are older than 22.6 years = 20%Let's calculate the z-score of the given percentage\(:z = (x - μ) / σ20 = (22.6 - 19.5) / σσ = (22.6 - 19.5) / 0.84σ = 3.69 / 0.84σ = 4.39\) (approximately)
Therefore, the standard deviation is approximately 4.39 years.Explanation:Given, the average age of a breed of dog\(= μ = 19.5\)yearsThe percentage of dogs that are older than 22.6 years = 20%Let's calculate the z-score of the given percentage:z = (x - μ) / σ
Where\(,x = 22.6μ = 19.5σ =\)Standard deviationThen,\(20 = (22.6 - 19.5) / σσ = (22.6 - 19.5) / 0.84σ = 3.69 / 0.84σ = 4.39\)(approximately)Therefore, the standard deviation is approximately 4.39 years.
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Since 60° is of 360° then the length of is the circumference of the circle.
Answers
Since 60° is one-sixth (1/6) of 360°, then the length of the arc subtended by a central angle of 60° is one-sixth (1/6) of the circumference of the circle.
Which housing option gives you more freedom and more
responsibility?
Leasing a house
Borrowing a house.
Buying a house.
Housesitting
Answers
Yes its alot to handle financially but you have lots of freedom than leasing or borrowing a house because the landlord/lady might have certain rules like no pets.
What is House sitting?House sitting is a nice job but the responsibility is pretty low. All in all, Owning a house is more freedom and responsibility. House sitting is the practice of asking someone to stay in their home while they are away, frequently in exchange for a set fee.
This can be the case because the house contains pets or needs to have plants watered, or it might be that the homeowner feels more at ease knowing that someone is there in case something goes wrong.
Someone who offers to live in your house while you're away is known as a house sitter.
Therefore, Yes its alot to handle financially but you have lots of freedom than leasing or borrowing a house because the landlord/lady might have certain rules like no pets.
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Question 8 of 25
The exact same experiment was conducted 15 times. How many times
should the results have been similar for them to be valid?
A. 15
B. 9
C. 8
D. 6
Answers
To consider the results of the 15 experiments valid, they should be similar in at least 8 of the trials . So, option C is the right choice.
To determine the number of times the results should be similar for them to be considered valid, we need to establish a threshold based on the number of experiments conducted. In this case, the experiment was repeated 15 times.
To determine the minimum number of times the results should be similar for validity, we can calculate the majority. We divide the total number of trials by 2 and add 1. In this case, 15 divided by 2 equals 7.5, and adding 1 gives us 8.
Therefore, for the results to be considered valid, they should be similar in at least 8 out of the 15 trials. This threshold ensures that the majority of the experiments produced consistent results, indicating reliability and reproducibility.
Thus, The correct answer is option C.8
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The community reinvestment act of 1977 succeeded in reducing discrimination against banks. Helping to improve the economy. Reducing discrimination against borrowers. Lowering interest rates charged by banks
Answers
Answer:
C. reducing discrimination against borrowers
Explanation:
Community Reinvestment Act The Community Reinvestment Act (CRA) was enacted in 1977 to prevent redlining 1 and to encourage banks and savings associations (collectively, banks) to help meet the credit needs of all segments of their communities, including low- and moderate-income neighborhoods and individuals.
I think this is the answer I'm not sure it correct though so please do let me know if its not.
The community reinvestment act of 1977 succeeded in reducing discrimination against banks reducing discrimination against borrowers. Thus option B is correct.
What is community reinvestment act ?
The Community Reinvestment Act of 1977 is otherwise named as "United States federal law designed to encourage commercial banks and savings associations and it help to meet the needs of the borrowers in all the segments of their communities which include low and moderate-income neighborhoods."
This act was essentially created based on low-income neighborhoods. to stop discrimination, prevent redlining 1 and to encourage banks and savings associations and meet the credit needs of all segments of their communities like low- and moderate-income neighborhoods .
This act are prevalent among the low income group of people and can be encouraged the commercial banks and financial institutions to lend money as loan to the low and middle income group of people.
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What are the answers for 7-10 this is geometry.
Answers
Answer:
7) x = 9°
8) x = 5°
9) x = 10°
10) x = 12°
Explanation:
7) By the angle subtended at the center is twice the angle subtended at the circumference, we have;
∠JLM = ∠JKV = 55°/2 = 27.5°
Similarly;
∠JML = ∠JVK = (18·x + 13)/2 = 9·x + 6.5
By exterior angle theory, we have;
13·x - 2 = 27.5 + 9·x + 6.5 = 9·x + 34
13·x - 9·x = 34 + 2 = 36
4·x = 36
x = 36/4 = 9
x = 9°
8) By the theorem angle formed on the outside of the circle by a tangent and a secant is equal to the difference of the arcs formed in between by the intercept of the tangent and the secant and the circle multiplied by half
Therefore;
8·x + 8 = (1/2) × (170° - (15·x - 1))
8·x + 8 = 85° - 7.5·x + 1/2
8·x +7.5·x = 85° - 8 + 1/2 = 77.5°
15.5·x = 77.5
x = 77.5°/15.5 = 5°
x = 5°
9) ∠TEU = ∠TWV = 175°/2 = 87.5°
∠TUU = ∠TYV = (5·x - 5)/2 = 2.5·x - 2.5
115° = 87.5° + 2.5·x - 2.5 = 90° + 2.5·x
2.5·x = 115° - 90° = 25°
x = 25°/2.5 = 10°
x = 10°
10) The measure of the intercepted arc formed by a chord is equal to twice the measure of the angle the chord forms with a tangent it intersects at the tangent point;
21·x + 18 = 2 × (The supplementary angle to ∠STU)
The supplementary angle to ∠STU = 180° - 45° = 135°
∴ 21·x + 18 = 2 × 135° = 270°
21·x = 270 - 18 = 252
x = 252/21 = 12
x = 12°.
help me please please
Answers
2 she, she
3 my
4 their
5 his
6 he
7 I, her
2nd question :
1 their
2 his
3 her
4 his
P,Q,R,S and T are sitting in a row facing North.P is sitting just next to Q and R is sitting just next to S.S is not sitting with T who is on the left end of the row.R is on the second position from the right.P is to the right of Q and R.Who is sitting in between Q and R?
Answers
The seating arrangement is the logical arrangement of objects or people. To answer the questions, one must either perform the arrangement or decode the predefined arrangement using logical analysis.
How are seating plans determined?Students must arrange one group in the first row and another in the second row. The people in these rows are usually facing each other. Typically, one row faces north and the other row faces south.The seating arrangement is the logical arrangement of objects or people. To answer the questions, one must either perform the arrangement or decode the predefined arrangement using logical analysis. If it says A is sitting next to B, it means that A and B are sitting together. B could be to A's right or left. According to instructional communication theory, seating arrangements can influence how instructors communicate with students and how students interact with one another, thereby influencing engagement, motivation, and focus (McCorskey and McVetta, 1978).Given,
P,Q,R,S and T are sitting in a row facing North.
1) R is sitting just next to S
2) R is on the second position from the right.
3) Only T is left so the final sitting arrangement is:
Hence, T is sitting at the second position from the left end.
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There is no concordance between the "superficial traits" and these traits.
Answers
Mental traits (music aptitude) are incompatible with "superficial traits" .
What is Mental traits?
Despite a long history of attributing various types and degrees of musical sensitivity to individuals with disabilities, actual documentation of the distribution and nature of musical aptitude is limited.
There is almost no normative data on the relative importance of various disability-related personal characteristics, such as diagnostic category. We also know very little about the relative ability for various musical components, particularly melody and harmony. Future research directions were suggested.
These Traits describe your character's mental abilities.
Intelligent: This trait describes your education and knowledge mastery. It can be used to recall obscure facts and solve puzzles.Perceptive: This trait indicates how aware you are of your surroundings. It is useful for detecting hidden, unusual, or notable clues.Wily: This trait governs your ability to be creative and quick-thinking. It's useful for outwitting others and coming up with unexpected solutions.To learn more about Traits, visit: https://brainly.com/question/29482737
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Todd has 2 racing games and 5 strategy games. Will has 4 racing games and 1 strategy game. What would be the ratio of racing games to strategy games if all of the games were combined?
Answers
Answer:
1:1
Explanation:
I would say there are 6 racing games total because 2+4 = 6... and there are also 6 strategy games because 5+1=6 --- 6 & 6 is equal, making the ratio 1:1 if I'm not mistaken.
Answer:
i dont know?
Explanation:
Please crown this so i can get points :)