Naina with the weight of 350 N and maina with the weight of 250 N are playing see saw . If Naina is 2m away from the fulcrum find how far must Maina sit in order to balance Naina​

Answers

Answer 1

Maina must sit 2.8 meters from the fulcrum in order to balance Naina​.

Given the following data;

Naina's weight, Nw = 350 NMaina's weight, Mw = 250 NNaina's distance from fulcrum, Nd = 2 meters

To find how far Maina must sit from the fulcrum in order to balance Naina​;

Let Maina's distance from the fulcrum be Md.

By balancing a torque;

[tex]N_{w} * N_{d} = M_{w} * M_{d}[/tex]

Substituting the values into the formula, we have;

[tex]350 * 2 = 250 * M_{d}\\\\700 = 250 * M_{d}\\\\M_{d} = \frac{700}{250}[/tex]

Md = 2.8 meters

Therefore, Maina must sit 2.8 meters from the fulcrum in order to balance Naina​.

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Related Questions

PLS HELP OR TELL ME WHAT TO SAY FOR EACH SLIDE ASAP I BEG

Create a g00gle slideshow with this information.

You have learned about multiple historical, cultural and literary influences in early 20th century America. You have also read several poems which are representative of early 20th century American literature.

Now you will take this information to create a presentation showcasing both of your chosen poems. You should have at least one image for each poem along with text explaining the ways in which the literary works were influenced by the events of the 20th century.

Choose two poems and create a presentation explaining the ways in which the literary works were influenced by the events of this time period.

"Rhapsody on a Windy Night" by T.S. Eliot

"Mending Wall" by Robert Frost

"Stopping by Woods on a Snowy Evening" by Robert Frost

"The River Merchant's Wife: A Letter" by Ezra Pound

"The Red Wheelbarrow" by William Carlos Williams

"Languages" by Carl Sandburg

"Fog" by Carl Sandburg

Answers

Hi. This question requires an answer based on your ability to interpret text and analyze historically. This is something you should do with your personal perception as a reader and so I can't answer for you, but I can show you how to answer it.

First, you must read the poems that you will analyze in your paper. I advise you to choose the poems "Mending Wall"  and "Fog" as they are short poems that you will be able to read without difficulty.Next, you should look for articles that analyze these poems. These articles can easily be found on any search platform. In them, you will be able to find information about the time when these poems were written and what society was witnessing at that time.Then you will present how these social events are represented in the poem and how the author expresses himself through the development of the text, under the influence of the historical context.

You can find more information about these poems at the link below:

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Read the following excerpt from “The Gift of the Magi” and answer the question. For there lay The Combs--the set of combs, side and back, that Della had worshipped long in a Broadway window. Beautiful combs, pure tortoise shell, with jewelled rims--just the shade to wear in the beautiful vanished hair. They were expensive combs, she knew, and her heart had simply craved and yearned over them without the least hope of possession. And now, they were hers, but the tresses that should have adorned the coveted adornments were gone. But she hugged them to her bosom, and at length she was able to look up with dim eyes and a smile and say: "My hair grows so fast, Jim! And them Della leaped up like a little singed cat and cried, "Oh, oh!" Jim had not yet seen his beautiful present. She held it out to him eagerly upon her open palm. The dull precious metal seemed to flash with a reflection of her bright and ardent spirit."Isn't it a dandy, Jim? I hunted all over town to find it. You'll have to look at the time a hundred times a day now. Give me your watch. I want to see how it looks on it." Instead of obeying, Jim tumbled down on the couch and put his hands under the back of his head and smiled."Della," said he, "let's put our Christmas presents away and keep 'em a while. They're too nice to use just at present. I sold the watch to get the money to buy your combs. And now suppose you put the chops on." The magi, as you know, were wise men--wonderfully wise men--who brought gifts to the Babe in the manger. They invented the art of giving Christmas presents. Being wise, their gifts were no doubt wise ones, possibly bearing the privilege of exchange in case of duplication. And here I have lamely related to you the uneventful chronicle of two foolish children in a flat who most unwisely sacrificed for each other the greatest treasures of their house. But in a last word to the wise of these days let it be said that of all who give gifts these two were the wisest. O all who give and receive gifts, such as they are wisest. Ev

Answers

Answer:

1. The author is emphasizing the sense of loss that Della must feel when she realizes she can’t use them.

Explanation:

O. Henry's short story "The Gift of the Magi," tells the story of a young couple and their selfless sacrifice to make each other happy. The story deals with themes of generosity, love, selfless acts, and consideration for others, etc.

In the given excerpt from the story, the author talks of the sacrifice that Della and Jim had made to make way for the other person's happiness. Even though Della wanted to get the comb with "pure tortoise shell", she decided to sell her hair and get Jim a gift instead.

And in describing the beauty of the combs, the author wants to emphasize the sense of loss that Della must feel when she realizes that the combs are of no use for her.

Thus, the correct answer is option 1.

summary of chapter 2 the giver by lois lowry

Answers

Jonas’s parents attempt to reassure him about the Ceremony of Twelve. His father explains that it is natural to feel apprehension, but he also points out that Jonas usually enjoys the ceremony. It is true that Jonas enjoys watching the ceremony, especially the naming.

Hope this helps! Please make me the brainliest, it’s not necessary but appreciated, I put a lot of effort and research into my answers. Have a good day, stay safe and stay healthy.

Which detail best characterizes the narrators uncle in the excerpt in a journey to the center of the earth

Answers

Hi. Unfortunately you didn't show the excerpt your question refers to. This makes it impossible for your question to be answered. However, when searching for your question on the internet, I could find another question exactly like yours, which had the text shown in the attached figure. In that case, I hope the answer below will help you.

A detail of the text that characterizes the narrator's uncle well are the lines "As I said, my uncle, Professor Hardwigg, was a very learned man; and I now add a most kind relative."

That's because these lines summarize two very striking points of the narrator's uncle's personality, which allows the reader to have a strong view of this man and even be able to understand the way he behaves throughout the story. In addition, the narrator shows evidence that the uncle has, in fact, these characteristics, showing how the uncle is a cultured and scholarly man, who values science and studies, especially in relation to mineralogy, in addition to showing that the uncle valued family ties and was very affectionate with his relatives.

Before finalizing your answer, it is important that you know that "Journey to the center of the earth" is a book written by Jules Verne, which shows the story of how Axel, the narrator, and his uncle discover an ancient document that guide them to a series of underground caves, where they live many adventures.

You can find more information in the following related questions:

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it’s a rare thing for me to be absent from his lectures is correct !!

The concerts promoters feel that advanced tickets sales have been pore so there going to reals new radio which word is used incorrectly

Answers

Answer:

pore

Explanation:

pore means a minute opening in a surface especially the skin or integument of an organism. The correct answer is poor which means worse than usual

Choose A, B, C or D for each gap in the following sentences. (2.0pts)
1.Find the word which has a different sound in the part underlined.
A. stopped B. laughed C. listened D. finished
2.Find the word which has different stress in the part underlined.
A. multicultural B. metropolitan C. cosmopolitan D. affordable
3. Lots of fruit and vegatables will help you ……………… your cold.
A. turn down B. find out C. cheer up D. get over
4. The city has recently ……………. a library in the West Suburb.
A. set off B. set out C. set to D. set up
5. They had to ………………… the museun because it’s no longer a place of interest.
A. deall with B. pass down C. close down D. passed down
6. What’s …………. in the street over there? Open the door!
A. turning back B. getting over C. going on D. finding out
7. If you go to Hoi An on 15th of each lunar month,you can enjoy the lights of many beautiful…………………
A. lanterns B. pottery C. lacquerware D. conical hats
8. China is ………….. the most populated country in the word.
A. a bit B. much larger C. by far D. a little

Answers

Answer:

1. What is underlined?

2. What is underlined?

3. D. get over

4. D. set up

5. C. close down

6. C. going on

7. A. lanterns

8. C. by far

Explanation:

Let me know what questions you need explanations for.

This that people on each other for goods and. . em xin câu trả lởi ạ

Answers

Answer:

lol what type of questions

I come from a city that is located in the southern part of the country.

Answers

Answer:

TEXAS

Explanation:

IT IS LOCATED IN THE SOUTH OF THE UNITED STATES.

Read the sentence from “The Pit and the Pendulum” and identify the transitional word.

“After that, the sound of the inquisitorial voices seemed merged in one dreamy indeterminate hum.”
a.
After that
c.
of
b.
in
d.
seemed

Answers

Answer:

A

Explanation:

it is already explained according to the option been given it is just like the suitable

The third if may is One of the greatest testament to the ___ ever painted

Emotional use of tenebrism
Horrors of war
Glory of war
Civic duty

WILL GIVE BRAINLIEST

Answers

Answer:

The Third of May is one of the greatest testaments to the ___ ever painted.

Horrors of war

Explanation:

In the Third of May 1808, Francisco Goya commemorates the events surrounding the Madrid uprising against the French occupying forces.  In it, he portrayed a poor laborer, who sacrificed himself for his nation, just as the crucified Christ did on the cross of Calvary. The Third of May was an anti-war painting, which decried man's inhumanity to his fellow human being.  It showed that war was very horrific because of the atrocities committed by the players.

D. Directions: Write a feature article on a topic that interests you the most. Don't forget the four parts in writing a feature article. answer pls​

Answers

My favorite thing in the world is books. I love reading. It always calms me down. It's what I do to relax. If I'm feeling lonely or sad or angry, I just read a book and it relaxes me down a bit. It also improves my vocabulary, and improves my writing skills so much! It makes me the best at English, and I do it by doing what I love to do!

4 parts in writing a feature article:

Title/headline, deck, introduction, body paragaraph/s, and conclusion.

HELP ME, ASAP, PLEASE.
Which passage from a memoir uses precise language?
A. I sighed and pushed the doorbell. I heard the chime, and a dog started barking.

B. I let out a nervous breath, and I used one finger to press the doorbell. I heard the familiar “ding-dong,” and a dog began barking in a high-pitched manner.

C. I exhaled, shuddering, and with a single finger pressed the doorbell. I heard the sing-songy “ding-dong,” and a dog immediately began yapping.

D. I let a nervous and shaking breath out of my lungs, and with one pointer finger, pressed the doorbell with the light in it. I heard the two notes of the “ding-dong,” and a dog began to bark very fast, loudly, and in a high-pitched manner.

Answers

Answer:

D. I let a nervous and shaking breath out of my lungs, and with one pointer finger, pressed the doorbell with the light in it. I heard the two notes of the “ding-dong,” and a dog began to bark very fast, loudly, and in a high-pitched manner.

Read the excerpt from "The Gift of the Magi" by O. Henry.

Only $1.87 to buy a present for Jim. Her Jim. Many a happy hour she had spent planning for something nice for him. Something fine and rare and sterling—something just a little bit near to being worthy of the honor of being owned by Jim.

What inferences about Della can be made based on this excerpt? Select three options.

Della does not have much money to spend on Jim’s gift.
Della wants to buy Jim a watch chain for his watch.
Della loves her husband, Jim, very much.
Della wants to buy Jim a really nice gift.
Della will need to sell her hair to buy Jim a nice gift.

Answers

Answer:A,Della does not have much money to spend on Jim’s gift. C, Della loves her husband, Jim, very much. D Della wants to buy Jim a really nice gift.

Explanation:

hope this helps

The inferences about Della can be made based on this excerpt are - Della does not have much money to spend on Jim’s gift, Della loves her husband, Jim, very much and Della wants to buy Jim a really nice gift.

What is an Excerpt?

An excerpt is a short piece of writing or music which is taken from a larger piece.

The term excerpt has been used since the 15th century and originates from a Latin word meaning ''plucked out.''

Synonyms for excerpt include quotation, quote, fragment, and extract.

Writers use excerpts for several reasons. These can be grouped into three categories.

a writer can use an excerpt to support what they feel or think about a subject.a writer can use an excerpt to focus readers' attention on what they want them to understand and remembera writer can incorporate an excerpt when they intend to analyze the excerpt or offer their own commentary on the excerpt.

Therefore, The inferences about Della can be made based on this excerpt are - Della does not have much money to spend on Jim’s gift, Della loves her husband, Jim, very much and Della wants to buy Jim a really nice gift.

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C. Finish each of the following sentences in such a way that it means the same as
the sentence printed before it.
1. While I was driving, the car suddenly broke down.Something suddenly went.................................................................................................
2. Peter has not had his hair cut for more than six months.
It is ......................................... ..........................................................................................
3. Rachel hasn’t worn that dress since her sister’s wedding.
The last time Rachel ........................................................................................................
4. How long is it since you last paid a visit to your grandparents?
When did ..........................................................................................................................
5. You are advised to carry a passport with you at all times.
They advise that…………………………………………………………………………

Answers

Answer:

1. (depends on info)

2. It is more than six months since Peter last had his hair cut.

3. The last time Rachel wore that dress was at her sister's wedding.

4. When did you last pay a visit to your grandparents?

5. They advise that you carry a passport with you at all times.

Im literally so st upid

Answers

Answer:

D.

Explanation:

Diction is about which words the author chooses to get their point across, so D would be the correct answer here.

What are some key components of a storyline in a documentary?

Answers

Answer:

Interviews. Frame the person using negative space, have them fill roughly 1/3 of the screen, on the left or right side. ...

2) Cutaways. Shoot tons of Cutaways, and you life will be easier in the editing room.. ...

3) “Chill Footage” cinema verit. ...

4) Process Footage. ...

5) Archive.

Answer:

Story, Conflict, Structure and Character.

Explanation:

Those essential elements are the elements that will provide the framework for your film. Without these, it will be difficult to maintain the interest of an audience

Which of the following is most clearly a theme in The Great Gatsby? A. Nick and Gatsby both served in the war. B. Tom has an affair with Myrtle. C. War takes its toll on the mind. D. Money can't buy happiness​

Answers

it’s D

this question was asked before and it was D hope this helps

Answer: D

Explanation:

Have they delivered the package yet ?
- Has the package ………………………………………………………?

Answers

Answer:

Has the package been delivered by them??

Explanation:

Keep smiling and hope u are satisfied with my answer.Have a good day :)

Which words or phrases from Gandhi's response best support his frustrated and irritated tone? Select all that apply.
"wrong manner
"unverified assertions"
"no trace was found"
"ignorant assumptions"

Answers

Answer:

unverified assertions" is the 1

1. When I (open). . . . . . . . . . . . . . . the door,a friend (stand). . . . . . . . . . . . . . . . . . . . . . . there.

Answers

Answer:

opened

stood

.............

make you brainlists!
quick
Read the excerpt from Richard Wright's Black Boy. Hunger stole upon me so slowly that at first I was not aware of what hunger really meant. Hunger had always been more or less at my elbow when I played, but now I began to wake up at night to find hunger standing at my bedside, staring at me gauntly. The hunger I had known before this had been no grim, hostile stranger; it had been a normal hunger that had made me beg constantly for bread, and when I ate a crust or two I was satisfied. But this new hunger baffled me, scared me, and made me angry and insistent. Whenever I begged for food now my mother would pour me a cup of tea which would still the clamor in my stomach for a moment or two; but a little later I would feel hunger nudging my ribs, twisting my empty guts till they ached. I would grow dizzy and my vision would dim. I became less active in my play, and for the first time in my life I had to pause and think of what was happening to me. Which best describes why Wright includes this anecdote?
a.to show how poverty shaped his behavior when he was younger
b. to vividly depict the hardships caused by oppression and segregation
c.to realistically portray the struggles he endured as a child
d.to provide an accurate account of the injustices he experienced as a youth.​

Answers

Answer:

b. to vividly depict the hardships caused by oppression and segregation.

Wright includes this anecdote to vividly depict the hardships caused by oppression and segregation.

What is summary of Richard wrights black boy?

It is an memoir written by american author Richard wright.It is autobiography of richard wright.

The excerpt shown in the question is a anecdote that vividly depicit the hardships caused by oppression and seggregation of richards's life.

Hence, the correct option is B.

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Read the following sentence and identify its type.
Although he received the highest number of votes, he won only about 40%
of the popular vote.

Answers

Answer:

According to structure, this sentence is a COMPLEX SENTENCE.

According to function, this sentence is a DECLARATIVE SENTENCE.

Explanation:

This is a COMPLEX SENTENCE.

A complex sentence has one or more dependent clauses.

This is because the thought is complete. It has a subject and a predicate (the action or information about the subject). "The students are studying."

Due to the subordinating conjunctions, a dependent clause has both a subject and a predicate (before, although, since, when). "Because he is unprepared."

With the most votes, he garnered only 40% of the popular vote. It has one dependent clause and one independent clause.

Although he garnered the most votes,

He received around 40% of the vote.

This is a DECLARATIVE SENTENCE.

Statements are declarative. It's punctuated.

When a period finishes a declarative sentence, these criteria are met.

List the guidelines Time Safari, Inc. has set up to "protect the future"? Of these, which is the most important?

Answers

Answer:

does anyone know it i need the answer too lol

Explanation:

Read the following excerpt from “The Gift of the Magi” and answer the question. For there lay The Combs--the set of combs, side and back, that Della had worshipped long in a Broadway window. Beautiful combs, pure tortoise shell, with jewelled rims--just the shade to wear in the beautiful vanished hair. They were expensive combs, she knew, and her heart had simply craved and yearned over them without the least hope of possession. And now, they were hers, but the tresses that should have adorned the coveted adornments were gone. But she hugged them to her bosom, and at length she was able to look up with dim eyes and a smile and say: "My hair grows so fast, Jim! And them Della leaped up like a little singed cat and cried, "Oh, oh!" Jim had not yet seen his beautiful present. She held it out to him eagerly upon her open palm. The dull precious metal seemed to flash with a reflection of her bright and ardent spirit."Isn't it a dandy, Jim? I hunted all over town to find it. You'll have to look at the time a hundred times a day now. Give me your watch. I want to see how it looks on it." Instead of obeying, Jim tumbled down on the couch and put his hands under the back of his head and smiled."Della," said he, "let's put our Christmas presents away and keep 'em a while. They're too nice to use just at present. I sold the watch to get the money to buy your combs. And now suppose you put the chops on." The magi, as you know, were wise men--wonderfully wise men--who brought gifts to the Babe in the manger. They invented the art of giving Christmas presents. Being wise, their gifts were no doubt wise ones, possibly bearing the privilege of exchange in case of duplication. And here I have lamely related to you the uneventful chronicle of two foolish children in a flat who most unwisely sacrificed for each other the greatest treasures of their house. But in a last word to the wise of these days let it be said that of all who give gifts these two were the wisest. O all who give and receive gifts, such as they are wisest. Ev

Answers

Answer: The author is emphasizing the sense of loss that Della must feel when she realizes she can’t use them.

Explanation:

The purpose of the author’s description of the beauty of the combs is that the author is emphasizing the sense of loss that Della must feel when she realizes she can’t use them.

From the excerpt, Della has always admired the combs which she had worshipped in a Broadway window. She adores them and believed that it will be perfect for her hair.

Eventually Jim got it for her but the tresses that should have adorned the coveted adornments were gone. Here, the author described how beautiful and adorable the combs were to show how Della must have really felt bad that she won't be able to use them.

Some language learners prefer to study with a teacher while some others would like to study with their peers. Which way of learning do you choose?

Answers

Answer: Learning with peers.

Explanation: Well the first thing is you can have more fun while learning with people like you cause you can have mutual thoughts and opinions. Second when learning in a place where others understand you boosts your motivation and help you learn even more. But it depends upon the very person really and everyone has their own thoughts and opinions and this one was mine. Thank you :)

Answer:

I prefer to study with a teacher.

Explanation:

I place value on the teacher's knowledge, experience, as well as his teaching methods and strategies.

Which of the following statements best describes Arthur? “He protested, in a loud voice . . . and demanded to be released.” “He was a small, genteel man, erect and prompt.” “He was a tall, well-built man, about twenty-four years old.” “He rarely ever forgot a name once heard.”

Answers

Answer:

He was a small, gentle man, erect and prompt

Explanation:

Answer:

i believe it is"He was a small, genteel man, erect and prompt"

Explanation: the question is asking to describe him describing a person doesn't always mean just looks personality also factors in.  

What moral dilemma does this excerpt express?

Answers

The moral dilemma that this excerpt from The Tragedy of Julius Caesar by William Shakespeare, talks about is where Brutus has to decide if to help in the plot to kill Caesar. Caesar is going to be crowned. Brutus is not sure whether Caesar will become corrupted due to the power and then change his nature.

Which of the following sentences uses sequential organization?​

Answers

A

Because they’re giving a step my step process.

Their house was even more elaborate than I expected, a cheerful red-and-white Georgian Colonial mansion, overlooking the bay. The lawn started at the beach and ran toward the front door for a quarter of a mile, jumping over sun-dials and brick walks and burning gardens—finally when it reached the house drifting up the side in bright vines as though from the momentum of its run. The front was broken by a line of French windows, glowing now with reflected gold and wide open to the warm windy afternoon, and Tom Buchanan in riding clothes was standing with his legs apart on the front porch. Based on this description of the Buchanans’ house, what inference can be made about many East Egg residents?

Answers

This question is missing the answer choices. I was able to find the complete question online. Since the excerpt is the same, I will omit it. The choices are as follows:

Based on this description of the Buchanans' house, what inference can be made about many East Egg residents?

A. They hide their unattractive qualities beneath beautiful, light, and dreamy appearances.

B. They commonly ride horses in the afternoon or early evening hours.

C. They are more sophisticated than West Egg residents, because they have less money.

D. They place more importance on the appearance of their homes than in anything else.

Answer:

Based on the description, the inference we can make is:

A. They hide their unattractive qualities beneath beautiful, light, and dreamy appearances.

Explanation:

This question refers to "The Great Gatsby," a novel by F. Scott Fitzgerald (1896-1940), one of the greatest American authors of the 20th century. This novel explores themes such as the moral decadence of the American society as well as the corruption of the American dream.

In the excerpt we are analyzing here, the narrator, Nick, is describing the Buchanans' home. Nick is cousin to Daisy Buchanan, who is married to Tom, an "old money" millionaire. The grandeur of their mansion, its beauty and opulence, is nothing but a façade. Those who live inside it are shallow, egotistical, unfaithful people. Tom and Daisy, along with their friend Jordan Baker, live their days trying to escape boredom. To do so, they party, they cheat, and they gossip. Their manners and values are tainted, and their happiness is fake.

With that in mind, we can choose letter A as the best inference:

A. They hide their unattractive qualities beneath beautiful, light, and dreamy appearances.

Answer:A. They hide their unattractive qualities beneath beautiful, light, and dreamy appearances

Explanation: got the answer right

20
Select the correct answer.
How does the setting develop the theme of the passage?
ОА.
It shows that friendship requires cooperation.
OB.
It shows that competition can push people to grow.
OC. It shows that winning can get in the way of friendship.
Archery Rivals
Ellie took pride in her archery skills. Among the 40 members of
Greenville School's Archery Club, she was the only one who
could hit a target 50 meters away.
During the second term, a new student, Ripley, joined the
archery club. On her first day, Ripley proved that she was just
as good as Ellle. The instructor even believed that she could
perform better than Ellie. Gradually, Ripley took over Elle's
position as the top archer of the school.
Finally, the day of the state archery tournament arrived, and
with the field crowded with spectators, Ripley stepped out to
begin hitting her marks. As expected, she quickly climbed the
Scoreboards, with Ellie following closely behind. However, no
one realized that Ellie had secretly been practicing for the final
50-meter round. When the final round was over, everyone was
astonished. Ellie had struck a perfect bull's-eye on all five
attempts. She was the state champion!
Everyone rushed to congratulate Ellie on her victory. She
walked over to her rival, who was standing alone in a corner
Ellie took Ripley's hand and thanked her. If it had not been for
her, Ellie would have never trained so hard.
Over the next several years, Ellie and Ripley continued their
rivalry. But when they were not on the field, they were the best
OD
It shows that working hard guarantees success.
Reset
Next

Answers

Answer:

D is the correct answer.

It shows that working hard guarantees success.

Other Questions
Select the correct answer. Shape 1 and shape 2 are plotted on a coordinate plane. Which statement about the shapes is true? A. Shape 1 and shape 2 are not congruent. B. A translation will prove that shape 2 is congruent to shape 1. C. A rotation and a translation will prove that shape 2 is congruent to shape 1. D. A reflection, a rotation, and a translation will prove that shape 2 is congruent to shape 1. Express it in slopeEnter the corre000Clear all-88In slope-intercept form For the quadratic, y = -2(x - 1)(x + 4), the x-intercepts are Which of the following is true about the sequence graphed below? (and Why)Options: The sequence is arithmetic because the terms have a common difference. The sequence is arithmetic because the terms do not have a common difference. The sequence is not arithmetic because the terms have a common difference. The sequence is not arithmetic because the terms do not have a common difference. seven times a number decreased by the number is -48 . Find the number. A bag contains eight tiles labeled A, B, C, D, E, F, G, and H. One tile will be randomly picked.What is the probability of picking a vowel?Write your answer as a fraction. Find the distance between the two points (1.5,2.7) and (3.5,4.3) given in polar coordinates and using radians. Help ! 1. You have a 14 pencils. Two pencils are red, 5 pencils are orange, 3 pencils aregreen and 4 pencils are browna. If a pencil is picked at random, what is the probability that the pencilwill be orange?b. If a pencil is picked at random, what is the probability that the pencilwill be green?c. If a pencil is picked at random, what is the probability that the pencil will be red?d. If a pencil is picked at random, what is the probability that the pencilwill be brown?e. If a pencil is picked at random, what is the probability that the pencilwill be brown or red? Think about an instructor you once had, a certain relative, or a good friend. What are some of the nonverbal habits this person has? What do those nonverbals communicate to you? A general contractor is constructing a building that requires a concrete foundation that is to be 20 feet by 22 feet and 24 inches thick. If the local home supply store sells concrete for $ 110 per cubic yard, what will be the cost of the concrete for the foundation?Express your answer rounded up to the next whole dollar. HELPPP PLEASE!!!Salvador reads 12 books from the library each month for n months in a row. Write an expression to show how many books Salvador read in all. Then, find the number of books Salvador read if he read for 7 months. Define hydropower or hydroelectric power ?No Spam.. The graph shows the solution of the following system of equations. y=-5/3x+3 y=1/3x-3 What is the solution? A. (-3,2) B. (3,2) C. (-3,-2) D. (3,-2) Chemicals that evaporate from the soil of the tropics, ride the winds north thousands of miles, condense in the cold air, and fall on the Arctic in the form of toxic snow or rain illustrate the problem of Group of answer choices bioinvasion. permeability of international borders. greenwashing. deforestation. One of the asteroids, Ida, looks like an elongated potato. Surprisingly it has a tiny (compared to Ida) spherical moon! This moon called Dactyl has a mass of 4.20 10^16 kg, and a radius of 1.57 10^4 meters, according to Wikipedia. Ida has a radius of 3.14 x 10^4 meters. Find the acceleration of gravity on the surface of this little moon. The total factory overhead for Norton Company is budgeted for the year at $300,000, divided into three activities: assembly, $200,000; setup, $50,000; and materials handling, $150,000. Norton manufactures two products: Product A and Product B. The activity-based usage quantities for each product by each activity are estimated as follows: Assembly Setup Materials HandlingProduct A 5,000 dlh 60,setups 25 movesProduct B 15,000 dlh 110 setups 250 movesTotal activity- 20,000 dlh 170setups 275 movesbase usageDetermine the activity rate for the set up activity.a. $166 per setup b. $294 per setup c. $1,764 per setup d. $118 per setup What is the belief that the monarch's rule was not absolute?A. SocialismB. Limited governmentC. DemocracyD. OligarchyReset Selection Efficiency in a market is achieved when:_______.a. a social planner intervenes and sets the quantity of output after evaluating buyers' willingness to pay and sellers' costs. b. the sum of producer surplus and consumer surplus is maximized. c. all firms are producing the good at the same low cost per unit. d. no buyer is willing to pay more than the equilibrium price for any unit of the good. An just finished taking statistics, and wants to do a survey on the average salary of Spring 2019 HCC graduates. She calculates that the standard error of the mean is $128.13 after she surveyed a group of students who reported an annual income of $43,650 and she knows the population standard deviation is $2,050, how many students were randomly sampled by An? Alice wants to estimate the percentage of people who plan on voting yes for the upcoming school levy. She surveys 380 individuals and finds that 260 plan on voting yes. Identify the values needed to calculate a confidence interval at the 90% confidence level. Then find the confidence interval.zo10 z0.05 zo.025 zo01 z0.005 1.282 1.645 1.960 2.326 2.576 Use the table of common z-scores above.