Why did Jansky study radio waves? to determine why the Sun gave off radio waves to Earth to determine where black holes existed in the Milky Way Galaxy to determine why there was static on the radio telephone service to determine the best way to transmit signals across the Atlantic

Answers

Answer 1

Answer: to determine why there was static on the radio telephone service

Explanation:

i got it right :)

Answer 2

Jansky study radio waves to determine why there was static on the radio-telephone service.

What is radio wave?

The wavelength of a radio wave is substantially greater than that of visible light. An example of electromagnetic radiation is radio waves. T

Radio waves are widely used by people for communication. Both rectangular and circular antennas are used by this radio tower to send and receive radio frequency energy.

'Short waves' (10–20 meters) were chosen by Bell Labs to study atmospheric and ionospheric features for trans-Atlantic radiotelephone service.

Jansky's job as a radio engineer required him to look into and research any sporadic static sources that might be interfering with radio voice transmissions.

Therefore, to determine why there was static on the radio-telephone service, Jansky learn radio waves.

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Related Questions

Which river forms part of the border between Mexico and the United States? A. the Columbia B. the Colorado C. the Rio Grande D. the Mississippi Please select the best answer from the choices provided A B C D

Answers

Answer:

C

Explanation:

The Rio Grande River forms part of the natural border between the United States and Mexico. This river forms the border between the United States and Mexico, but only on the border with Texas.

Answer:

C the rio grande

Explanation:

1. PART A: Which statement best expresses the theme of the text?

A. The Phoenix's great power and ability to be reborn after death intrigues people.

B. The Phoenix was God's gift to man after casting him out of Paradise.

C. The Phoenix's Influence is only felt by a select few deemed worthy.

D. The Phoenix is an example of the magic humans were denied when exiled from
Paradise

2. PART B: Which quote from the text best supports the answer to Part A?

A. "In the Garden of Paradise, beneath the Tree of Knowledge, bloomed a rose
bush. Here, in the first rose, a bird was born." (Paragraph 1)

B. "When a mother sits by her infant's cradle, he stands on the pillow, and, with his
wings, forms a glory around the infant's head.'' (Paragraph 2)

C. "Beneath the copper mountains of Fablun, and England's coal mines, he flies, in the shape of a dusty moth, over the hymnbook that rests on the knees of the pious miner." (Paragraph 3)

D. "The Bird of Paradise - renewed each century born in flame, ending in flame!
Thy picture, in a golden frame, hangs in the halls of the rich" (Paragraph 6)

3. How does paragraph 3 contribute to the development of the text's theme?

A. It emphasizes how widespread the Phoenix's influence is

B. It shows that the Phoenix doesn't tend to interact with people.

C. It proves that the Phoenix favors people who are religious.

D. It illustrates that the Phoenix is not a niyth, but a real creature.

4. Why does the narrator use a metaphor comparing the Phoenix to poetry in Paragraph 7?​

Answers

Answer (Part A)

The Correct answer for Part A is  C)

The Phoenix, according to The Phoenix Bird (A Short Story by Hans Christian Anderson 1850), only exerts its influence on those select few who are deemed worthy.

     

Answer (Part B)

The correct option here is C)

Culled from paragraph 3, it corroborates the position of the answer in part A which states that the Phoenix only visits the worthy.

Still, in Paragraph 3, we see that the Phoenix also reveals itself to the Hindoo Maid. A Hindoo refers to one who is an ardent follower of Hinduism.

Answer (Part 3)

The correct option is C)

Explantion:

Drawing from paragraph 3 and the answers already given, we see that the Phoenix's influence is felt by those who are religious. In paragraph 3, the Phoenix visits both the Pious Miner and the shows itself as a lotus leaf floating down the sacred waters of the Ganges in revelation to the Hindoo maid.

Answer (Part 4)

Metaphors give life to words in a very unique way. They help the readers experience the words and it's meaning emotionally.

Poetry is born from knowledge. According to the story, the phoenix was also born under the Tree of Knowledge. The writer in his genius uses poetry as a metaphor to describe the beauty of the Phoenix, and its origins in such a way that only a metaphor can communicate.

Cheers!

Read the passage from Darwin's journal. (40 POINTS)

What structural adaptation of the A. cristatus lizard helps them in the water?


The Amblyrhynchus, a remarkable genus of lizards, is confined to this archipelago; there are two species, resembling each other in general form, one being terrestrial and the other aquatic. This latter species (A. cristatus) was first characterized . . . from its short, broad head, and strong claws of equal length, that its habits of life would turn out very peculiar, and different from those of its nearest ally, the iguana. It is extremely common on all the islands throughout the group, and lives exclusively on the rocky sea-beaches, being never found . . . even ten yards in-shore. It is a hideous-looking creature of a dirty black colour, stupid, and sluggish in its movements. The usual length of a full-grown one is about a yard, but there are some even four feet long; a large one weighed twenty pounds: on the island of Albemarle, they seem to grow to a greater size than elsewhere. Their tails are flattened sideways, and all four feet partially webbed. They are occasionally seen some hundred yards from the shore, swimming about; and Captain Collnett, in his voyage says, “They go to sea in herds a-fishing, and sun themselves on the rocks; and may be called alligators in miniature.” It must not, however, be supposed that they live on fish. When in the water, this lizard swims with perfect ease and quickness, by a serpentine movement of its body and flattened tail—the legs being motionless and closely collapsed on its sides. A seaman on board sank one with a heavy weight attached to it, thinking thus to kill it directly, but when an hour afterwards, he drew up the line, it was quite active. Their limbs and strong claws are admirably adapted for crawling over the rugged and fissured masses of lava, which everywhere from the coast. In such situations, a group of six or seven of these hideous reptiles may oftentimes be seen on the black rocks, a few feet above the surf, basking in the sun with outstretched legs.

Answers

Answer:

Their limbs and strong claws are admirably adapted for crawling over the rugged and fissured masses of lava, which everywhere from the coast.

Explanation:

When in the water, this lizard swims with perfect ease and quickness, by a serpentine movement of its body and flattened tail—the legs being motionless and closely collapsed on its sides.

Answer:

Hi there~

(If you're taking the Science quiz in Keystone, then the answer is below...)

The answer is:

Strong claws.

Hope this helps

Minisugarr

40 POINTS!!!!

What is satirized in this excerpt from Mark Twain's "The £1,000,000 Bank-Note"?

I was pretty nervous, in fact, pretty badly frightened, though, of course, I was no way in fault; but I knew men well enough to know that when they find they've given a tramp a million-pound bill when they thought it was a one-pounder, they are in a frantic rage against him instead of quarreling with their own near-sightedness, as they ought.


A. the carelessness and short-tempered nature of British folks

B. people's willingness to pick quarrels over small matters

C. the lack of trust and respect Englishmen had for Americans

D. the nature of people to blame others for their own mistakes or shortcomings

E. the inability of people to trust others in matters involving money

Answers

Answer:

C

Explanation:

Answer:

D. the nature of people to blame others for their own mistakes or shortcomings

Explanation:

How did Santiago intend to take the fish back to the port since the fish was bigger than the boat?

Answers

Answer:

B

Explanation:

Santiago tied the fish to the side of the skiff.
Hope this helps, and remember if it does give me a like please and thank you!

Mr. Jones is noticing a rapid growth in the number of caterpillars in his garden. This type of growth can be called explosive growth. Explosive growth occurs when an initial period of seemingly slow growth is followed by increasingly fast growth. The rate of growth builds up in a relatively short time.

Explosive growth happens ________

A - quickly

B - cleverly

C - rarely

D - accidentally

Answers

Answer:

A - quickly

Explanation:

Which statement is true of dialogue in short stories? A. Dialogue is used to summarize what characters say and to help the story move along more quickly. B. A short-story writer should look for opportunities to tell what a character is like rather than show it, by eliminating as much dialogue as possible. C. Dialogue is one way to show, rather than tell, readers what a character is like. D. Because dialogue takes up a lot of space, it should be avoided in short stories.

Answers

Answer: I'm pretty sure it's C. Dialogue using the character’s own words is one way a writer can show rather than tell readers what a character is like.

Explanation:

In short stories, there is an obvious need to be as concise as possible.  One way to save space is through indirect characterization—where readers are able to discern the characteristics of characters through what characters say and do without the need for the author to blatantly state so. This indirect characterization can be considered getting “two birds with one stone,” so to speak, which is why indirect characterization is prominent in so many short stories.  

Anna comes across an unfamiliar word while reading a science article. She reads the entire paragraph to try to understand the word. Which strategy is she using?

A. context clues

B. inferences

C. resources

D. prior knowledge

Answers

She is using resources

Answer:

A. Context clues

Explanation:

she is rereading the entire paragraph looking for context clues. also i just got it right on my test so yeah

Hello, I need answers for these exercises. I have an exam tomorrow from these exercises.

Answers

Answer:

1. Carry on

2. Called off

3. Catch up with

4. Carry on

5. Carried Out

1. with

2. by

3. with

4. about

5. from

6. about

7. with

8. of

9. about

10. about

11. of

12. about, with

1. Mention

2. Express

3. Report

4. Effect

5. consequence

6. result

Which word best completes the sentence? Select the word from the drop-down menu. The team's record crumbled when they lost the last three games in a row.

Answers

Answer:

D. Vaunted

Explanation:

Annihilated means to destroy or wipe out

Omnipotent means all powerful or unlimited power

Overt means to be open to view or plain to see

Vaunted means highly praised or much boasted about

English like any language has its own semantics, word arrangement (lexicon and structure) which cannot be abridged. Based on this, Vaunted is the word that best fits the context of the sentence. It implies that up till the time the team lost the last three games in a row, the team boasted an impressive record

Hence, Option D (Vaunted) is the correct answer

Answer:

vaunted

Explanation:

took the test for K12

Which text structure organizes information by describing how things
are similar?
Select one:
1. A classification

2.An argument and evidence.

3.A description

4.A comparison

Answers

Answer:

4.) A comparison

Explanation:

When you compare two or more things, you are finding their similarities.

Therefore, the comparison text structure describes how things are similar.

Answer:

4. A comparison.

Explanation:

A comparison compares and contrasts two or more things.

The question asks which text structure organizes things by how they are similar. A comparison shows how they are similar.

What is most likely the Point author’s reason for including the following statistic (paragraph 3)?

“...46 percent of teens who volunteer are working with a religious group or a youth leadership organization while only 18 percent of teens who volunteer are working with school-based groups.”
Answer choices for the above question

A. To suggest that schools should take advantage of how few teenagers currently do their volunteering through their schools

B. To promote volunteering through religious groups

C. To make a case that such a high percentage of teenagers should not be volunteering through religious groups

D. To leave the reader wondering how the other 36% of teenagers do their volunteer work

Answers

Answer:

to promote volunteering through religion groups

To promote volunteering through religious groups is most likely the Point author’s reason for including the following statistic. Therefore, option (B) is correct.

What is the relationship between religion and volunteering?

Considered to be a significant predictor of volunteerism: Volunteering is more likely for those who are more religious. The findings of the current study strongly support this positive association.

The older term for voluntary behavior is "voluntarism." Religion is a part of this in the United States. It unquestionably envelops the whole "deliberate area," yet "willful" in the "voluntarism" setting implies not commanded by regulation.

Investing expanded measures of energy in the congregation upgrades our capacity to perform our responsibility — God's work. Volunteering is the core of Christian devotion because we are all compelled by God to serve others and spread the gospel.

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In a raisin in the sun, what is the significance of walters fantasy about africa?

Answers

Answer:

He doesn't really believe that it's his part of where he comes from.

Explanation:

how do i write an analysis on this triangle please help me :c​

Answers

Answer:

Obtuse scalene triangle.

Explanation:

My analysis is that is an obtuse scalene triangle, since all the sides are different and there is one obtuse angle.

What is the main difference between the treatment of men and women in professional rodeo?

Answers

Answer:

The difference between the treatment of men and women in professional rodeo is that for women, roughstock riding cowgirls are required to stay for six seconds while for men, their roughstock events are required to stay for eight seconds

Explanation:

Rodeo is a sport in which the speed of cowboys and cow girls are tested with the use of horses or other livestock. It started in Spain, Mexico and later to central America.

The difference between the treatment of men and women in professional rodeo is that for women, roughstock riding cowgirls are required to stay for six seconds while for men, their roughstock events are required to stay for eight seconds.

Read the paragraph from a personal narrative.

1 It may have seemed like an ordinary day to everyone else, but to me, it couldn't have been further from it. 2 Today was my first day working as a waitress at Pete's Pizza Haven, and I could not have been more excited. 3 In fact, I was so excited that I rushed to get ready much faster than I typically do. 4 "I'm ready to go!" I shouted, bouncing down the stairs and flying into the kitchen, where my mom was making breakfast. 5 "I have so much to learn and don't want to be late," I declared for emphasis. 6 My mom just grinned and placed a steaming plate of eggs before me.

Which best revises sentence 3 to make it more precise?

Answers

Answer:

Explanation:

sentence 2 best revises precise to make sentence 3

One possible way to revise sentence 3 to make it more precise is "I was so excited that I managed to get ready in half the time I usually take." The correct option is 3.

What is the most important in the paragraph?

The topic sentence, which unambiguously indicates the paragraph's subject, is the most crucial sentence in your composition. Because it provides an overview of the subsequent sentences, the topic sentence is typically the first sentence in a paragraph.

This revision adds specific details that quantify the extent of the excitement, indicating that the speaker managed to cut down their usual preparation time by half. This also implies a sense of urgency and eagerness to start their first day at work on time.

Thus, the ideal selection is option 3.

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guess the song plsssss
Yeah
I don't wanna fall asleep
I don't wanna pass away

Answers

Answer:

Death Bed By Powfoo

Explanation:

coffee for your head

Yeah

I don't wanna fall asleep

I don't wanna pass away

Answer:

Death Bed By Powfoo

Explanation:

Select the correct answer. Which type of sentence is the sentence below? When we reached the summit, the sun was setting in a lavender sky. A. a simple sentence B. a compound-complex sentence C. a compound sentence D. a complex sentence

Answers

Answer:

D. a complex sentence.

Answer:

D

Explanation:

Took the test

What mean word bridal, wand, exclamation, muttered (i think this is like ,,H-He is a-a vam-vampire. Like a disablity to said the word, so you need to repeat some part of it)
sincerest (is it like long version of since?)
sight, lump, embossed, held (is that a ,,version'' of hold?)

Answers

Answer:

ok so bridal means of or concerning a bride or a wedding. example "her white bridal gown". wand means a stick or rod thought to have magic properties, held by a magician, fairy, or conjuror and used in casting spells or performing tricks. example "the fairy godmother waves her magic wand and grants the heroine's wishes". exclamation means a sudden cry or remark, especially expressing surprise, anger, or pain. example "She did?!", Bella exclaimed. muttered means say something in a low or barely audible voice, especially in dissatisfaction or irritation. example "whatever.", Tom muttered after getting yelled at by his teacher. and sincerest means (of a person) saying what they genuinely feel or believe; not dishonest or hypocritical. it has nothing to do with since. also you are correct held is the past tense of hold

Explanation:

how do I explain words?

Which of the following is NOT something the king wants to know

Answers

Is there answer choices...

What holiday approaches as the novel "To Kill a Mockingbird" approaches the climax?

Answers

Answer:

The holiday of Halloween approaches as the novel nears the climax in 'To Kill a Mockingbird.'

Explanation:

'To Kill a Mockingbird' is a novel written by Harper Lee.

In the novel, as the plot nears the climax, the holiday of Halloween approaches. It was on Halloween, that Jem and Scout were attacked by Bob Ewell.

When Jem and Scout were on their way back to home from Halloween Pageant, Jem sensed that someone is following them, and when he sensed the danger he asks Scout to run, but they are attacked by Bob Ewell. But Bob Ewell was then attacked by Boo Radley to save kids from him, in which Bob is eventually killed by Boo Radley. The climax and this attack takes place in chapter 28 of the novel.

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Although it was not suited to solving his immediate problem, Silver felt the unusual adhesive might have some commercial value, and so he demonstrated it to various colleagues, including Fry. At the time, no one had come up with a use for it, and so the formula for the weak adhesive was filed away – until the Monday morning when Fry came to work with the idea of making sticky bookmarks that could also be removed without damaging the book.

—The Evolution of Useful Things,
Henry Petroski

Which pair of phrases signals the passage of time?

A- Although it was not suited . . . Silver felt. . . .
B- Silver felt . . . and so he demonstrated it. . . .
C- At the time . . . until the Monday morning. . . .
D- ... until the Monday morning . . . that could also be. . . .

Answers

Answer:

C

Explanation:

Hi evalyn... its Naomi... I am not with phoebe for you

Answer:

At the time . . . until the Monday morning. . . .

Explanation:

What do theses line reveals about Canton in this moment? How do the whistle and the color yellow connect to what is happening? this is from broom dog.

Answers

Answer:

His skin felt like it was changing color from brown to yellow.

Explanation:

From the broom dog, After school, Canton was waiting for his mother who is a crossing guard at Latimer middle school when Jasmine Jordan and Terrence Jumper came screaming 'Ms Post (his mother) has been hit by a bus'. Hearing this for Canton was like the longest whistle blow, shredding hid eardrums. His skin was crawling and felt like it was changing color from brown to yellow.

What was the effect of people deciding to use the WIND to do hard jobs? (2 Points) they created windmills they created solar panels they stopped using windmills 3

Answers

Answer:

Drying clothes, powering yatchs and sailboats,

Explanation:

Recognizing Examples of Themes
Which of these are examples of themes? Use the drop-down menus to identify whether or not each choice is a
theme
It is important to take risks.
Juanito and Blanca Flor make their escape
Kindness is as powerful as magic.
Magic powers

Answers

Answer:

A.Theme B. Not theme C. Theme D. Not theme

Explanation:

i hope this helps i got it right on edg

Answer:

A.Theme B. Not theme C. Theme D. Not theme

Explanation:

Which of the following is true, based on Mr. Minow's speech?
He believes that television has the potential to be destructive.
2
He is satisfied with the content of television broadcasting.
c
3
The importance of television is slowly decreasing.
4
The television industry has a responsibility that print media do not have.

Answers

3) The importance of television is slowing decreasing.

When you come to an unfamiliar word, you can discover its meaning by thinking of:

1 how to spell and pronounce the new word

2 images that could go with that part of the text

3 the part of the index that the word would be in

4 words you know that sound like the new word

Answers

Answer:

3

Explanation:

Usually you should look at the context clues

Answer:

The answer is C) The part of the index that the word would be in

Explanation:

Got it right on the test

Please select the word from the list that best fits the definition

When the information was written

Objective
Accuracy
Authority
Content
Currency

Answers

Answer:

the answer is currency on edge 2020

Explanation:

I took the test

The one word that can be used to complete the statement by perfectly fits in the definition is Currency. Hence, option E is correct.

What does the Currency mean?

In order to exchange it for goods and services, currency must be something that is commonly acknowledged to be valuable. The currency of a country, often unique to that nation and issued by that nation's government, serves as the foundation of the trade system within that economy.

In the United Nations (UN) member states, UN General Assembly non-member observer nations, partially recognised or unrecognised states, and their dependencies, 180 currencies are accepted as legal money.

Supply and demand in relation to other currencies on the open market determine the floating currency. Although the majority of currencies are free to fluctuate in value, governments and central banks often step in when prices get out of hand.

Therefore, Option E is correct.

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Reporting Lost Items
Speaking Task
Note: Your instructor will tell you how to do this task. Please follow his or her instructions.

You were on bus #12 at 10 PM. You forgot these items on a bus. Report them lost by leaving a phone message with the bus company. Make sure you include:

the names of the items
the colors they are

Please help !!! ARGEN T !!!! PLEASE WILL MARK AS BRAINTLIES !!!!! BEST ANSWER WILL BE MARKED AS BRAINTLIES !!! :)

Answers

Answer

Recipient: Bus company

number: 0183625243

Subject

I forgot some of my items in the bus, so please retrieve it and give it back to me.

Items: Headphones(black), hair clip(orange), make-up bag(golden white) and earrings(pearls)

                                                                                           

__________________________________________________________.

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What might fire represent with relation to John Thornton in Chapters 6 and 7? Minimum 3 sentences.
PLEASE HELPPP

Answers

This question is incomplete, here´s the complete question.

The following question references the novel The Call of the Wild by Jack London.

What might fire represent with relation to John Thornton in Chapters 6 and 7? Minimum 3 sentences.

Answer:

In chapter 6, Buck feels a call from the forest that compels him to go away from the fire, from the campfires and towns, and essentially from all mankind, to go into the forest to live in the wild.

Explanation:

His relationship with John Thornton is the only reason Buck has to resists the call of the wild, so he goes back to the fire. But when Thornton dies in chapter 7, Buck loses his only connection to the human world, and finally embraces his wild nature.

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A rectangle on a coordinate plane has vertices Q(Negative 1, 1), R(6, 1), S(6, Negative 8), and T(Negative 1, Negative 8). What are the dimensions of the rectangle? Write two or three sentences on what you learned about lesson #14- Life During the Civil War. Describe the similarities and differences of a community and a population. PLZ HELP I ONLY HAVE ONE MORE DAY! I WILL MARK BRAINLIEST Solve.A bag contains 2 red, 4 blue, and 4 yellow marbles. What is the probability of pulling a red marble, then a blue marble from the bag? (to the nearest tenth)8.18.68.9 What led to Europe's involvement in World War II? most of the volcanic activity occurs in the ring of fire is a result of the Why are warrants not needed for investigators who are analyzing crime scenes involving fire? Did the colonies achieve their goal through the American Revolution? PLSSSS HELPPOPPPPPPPPP Why does curleys wife offer to let lennie caress her hair ? Imagine that there are 100 different researchers each studying the sleeping habit of a college freshman. Each researcher takes a random sample size of 50 from the same population of freshman. Each researcher is trying to estimate the population mean hour of sleep freshman get at night, and each one construct a 95% confidence interval for the mean. Approximately how many of these 100 confidence will not capture the true mean You work for a marketing firm that has just landed a contract with Run-of-the-Mills to help them promote three of their products: penguin patties, raskels, and kipples. All of these products have been on the market for some time, but, to entice better sales, Run-of-the-Mills wants to try a new advertisement that will market two of the products that consumers will likely consume together. As a former economics student, you know that complements are typically consumed together while substitutes can take the place of other goods. Run-of-the-Mills provides your marketing firm with the following data: When the price of penguin patties decreases by 5%, the quantity of raskels sold decreases by 4% and the quantity of kipples sold increases by 6%. Your job is to use the cross-price elasticity between penguin patties and the other goods to determine which goods your marketing firm should advertise together.Complete the first column of the following table by computing the cross-price elasticity between penguin patties and raskels, and then between penguin patties and kipples. In the second column, determine if penguin patties are a complement to or a substitute for each of the goods listed. Finally, complete the final column by indicating which good you should recommend marketing with penguin patties. Relative to Penguin PattiesCross-Price Elasticity of Demand Complement or Substitute Recommend Marketing with Penguin Patties (Yes or No)Raskels Kipples What is the measure of angle abc if arc ac is 130 and arc de is 40 Rodrigo surveyed some students at his school about their favorite professional sports,tennis 13football 2soccer 1What is the experimental probability that the next student Rodrigo talks to will pickfootball? Rob's boss gave him $100 to buy 7 lunches for a team meeting, After buying the lunches he had $14.25 leftover, Howmuch did each lunch cost?A)$11.75B)$12.25C)$12.50D)$12.75 A word's ________ is its emotional or cultural connection.Question 1 options:A) denotationB) connotationC) originD)essence Pontius Pilate was the Roman governor of Judea during the time Jesus lived. According to Christian scriptures, what role did Pilate have in Jesus' life? A. Pilate helped make peace between Jesus and the Jews. B. Pilate convinced the Roman emperor that Jesus was no threat. C. Pilate allowed Jesus to be executed by Roman soldiers. D. Pilate heard Jesus and was the first Roman to become Christian. The diagram represents two small, charged, identical metal spheres, A and B, that are separated by a distance of 2.0 meters. If the two spheres were touched together and then separated, the charge on sphere A would be *q1= -1.6x10^-6Cq2=+1.0x10^-6 Cd=2mFinal answer is -3.0x10^-7 C, but I don't know why it is like that. A total of 2 yards of fabric is used to make 5 identical pillows. How much fabric is used for each pillow? in a sentence A polynomial function has a root of 5 with multiplicity 3, a root of 1 with multiplicity 2, and a root of 3 with multiplicity 7. If thfunction has a negative leading coefficient and is of even degree, which statement about the graph is true?O The graph of the function is positive on (-0, -5).O The graph of the function is negative on (-5, 3)!O The graph of the function is positive on (-0, 1).O The graph of the function is negative on (3,co).