'what kind of star has an absolute magnitude of 10 and a surface temperature of 20,000 k? a. giant b. supergiant c. white dwarf d. main sequence

Answers

Answer 1

Answer:

Explanation:

To determine the type of star based on its absolute magnitude and surface temperature, we need to refer to the Hertzsprung-Russell (HR) diagram.

A star with an absolute magnitude of 10 would be a relatively dim star, as absolute magnitude refers to the brightness of a star if it were located at a distance of 10 parsecs away from us.

On the HR diagram, a star with a surface temperature of 20,000 K would fall in the upper-left region of the diagram, indicating that it is a hot star.

Given that the star is relatively dim with an absolute magnitude of 10, it is likely a white dwarf. Therefore, the correct answer is c. white dwarf.


Related Questions

The author's use of language in paragraph 1 develops Maggie's voice by convey her - A desire to secure a job of her own B eagerness to experience something she enjoys C uneasiness about missing something important frustration about being late for an appointment​

Answers

The author's use of language in paragraph 1 develops Maggie's voice by conveying her uneasiness about missing something important. Hence option (C) is the answer.

What is the character of Maggie?

In her short story “Everyday Use,” Alice Walker explores a recurring issue in her writing: the representation of the harmony as well as the conflicts and struggles within African-American society. The main character of this narrative is Maggie, a gifted and learned young woman growing up in Dorlcote Mill. She was severely wounded in a home fire as a youngster, and though she looks disfigured and unsightly, her kind and giving character is hidden.

The story, “Everyday Use" follows Maggie as she develops from a brazen and bright youngster into an exceptional and outspoken young woman. She conforms to them as she grows up in a society with stringent social norms. Maggie is a picture of purity, nervous and misunderstood, untainted by conceit or complicated emotional needs.

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Identify two or three short excerpts from the play as textual evidence to support your thesis statement? From Romeo and Juliet

Answers

Answer:

Explanation:

Thesis Statement: The theme of love and hate as an intense, consuming emotion is central to Shakespeare's play Romeo and Juliet.

Excerpt 1:

O brawling love, O loving hate,

O any thing of nothing first create!

O heavy lightness, serious vanity,

Misshapen chaos of well-seeming forms,

Feather of lead, bright smoke, cold fire, sick health,

Still-waking sleep, that is not what it is!

(Act I, Scene 1)

This excerpt from Romeo's monologue highlights the paradoxical nature of love and hate as consuming emotions. He describes them as being two sides of the same coin, with love and hate being inextricably linked.

Excerpt 2:

My only love sprung from my only hate!

Too early seen unknown, and known too late!

Prodigious birth of love it is to me

That I must love a loathèd enemy.

(Act I, Scene 5)

In this excerpt, Juliet expresses her inner turmoil over her love for Romeo, who is from the rival family. She recognizes the irony of loving someone she is supposed to hate, and the paradox of love being born out of hate.

Excerpt 3:

Here's to my love! O true apothecary,

Thy drugs are quick. Thus with a kiss I die.

(Act V, Scene 3)

In this excerpt, Romeo, upon seeing Juliet in her tomb, expresses his undying love for her and his willingness to die for her. His intense love for Juliet ultimately leads to his tragic demise.

Why does Eva want to sell her jewelry
(Uncle toms cabin)

Answers

Answer: Eva wants sell the jewels to buy a place in the "free states" where all their servants could live. She would also hire teachers to help teach them to read and write. 

What is Lu weakness in the book Lu

Answers

No one will be able to outshine Lu because of his confidence and talent, not to mention his gold chains and diamond earrings.

Who knows Lu's secret?

Co-captain of the Defenders Lu was destined to be. Actually, he was born with albinism, but that has nothing to do with his success as a track star. Lu has confidence and the talent to back it up, and with all of that—not to mention the diamond and gold jewelry—no one can match him.

What Lu the book has to offer?

The protagonist of Lu is an albino youngster from a hard-working black family who tries to overcome obstacles but keeps failing. His father had previously experienced issues. His coach has experienced issues in the past. His pals have experienced issues in the past.

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what is the north hemisphere part of the country is

Answers

Answer: here

Explanation:  the entire parts of North America, Central America, and Europe as well as the northern part of South America, about two-thirds of northern Africa, and major parts of mainland Asia.

helppp me..​​​1​​0pts​.
.
​​

Answers

Answer:

Explanation:

B

make a paragraph/or story with these words !! grammar has to be right

Answers

Answer:

Everything is unique

The phrase buzzing in his ears is figurative language meaning that her Jacques was

Answers

The sentence "buzzing in his ears" shows that Jacques was annoyed and impatient with something or someone.

What does this figure of speech represent?The figure of speech shows that there was a kind of noise in the environment.The figure of speech underscores that something irritating was going on.

The sentence shows a metaphor when indirectly comparing a noise with a buzzing in Jaques' ear. This shows that he was impatient and irritated by something that was going on and making noise.

As you didn't show the text that this question refers to, I can't give you an exact answer, but I hope this answer helps you.

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BRAINLIEST!!! Read the sample introductory paragraph from an expository essay.

In 1966, the Supreme Court of the United States ruled in the landmark case of Miranda vs. Arizona and declared that, whenever the police arrest a person, they should be informed prior to questioning the right under the Fifth Amendment not to make statements that might incriminate oneself. As Americans, people must first fully understand what rights citizens have under the Fifth Amendment of the U.S. Constitution. The "Miranda Rights" are known by name, but not in context, which requires everyone to be educated about these rights.

Select the best hook to replace the weak one in the paragraph.

A. On every television drama and movie that shows someone being apprehended, the arresting officer can be heard starting the same speech: "You have the right to remain silent."
B. Merriam-Webster defines Miranda rights as "the legal rights of an arrested person to have an attorney and to refuse to answer questions."
C. The U.S. Constitution is an incredibly detailed contract between the government and the U.S. citizen. It's important that everyone knows what it says.
D. What does it really mean when you are "read your rights?"

Answers

Answer:

The best hook to replace the weak one in the paragraph is:

D. What does it really mean when you are "read your rights?"

Explanation:

This hook is more engaging and thought-provoking compared to the original one. It prompts the reader to think and question their understanding of "Miranda Rights" and why they are read when someone is arrested. It sets up the reader's curiosity and prepares them for the rest of the essay that aims to educate them about the Fifth Amendment and the importance of knowing their rights.

Answer:

A. On every television drama and movie that shows someone being apprehended, the arresting officer can be heard starting the same speech: "You have the right to remain silent."

In this passage, the author's opinion is given by A. listing known facts about digital and film photography. B. describing how time exposures result in more detailed photos. C. informing readers where to buy their camera equipment. D. telling how to "bracket" photos in order to track them.​

Answers

Answer:

It's b). describing how time exposures result in more detailed photos.

Explanation:

I got it right lol

What news does Simeon Halliday give his wife, Rachel?

Answers

simeon tells rachel that george has arrived at the settlement and will be at their house later

rewrite the following words with the suffix spoil step rob avoid boil nad point trot tug

Answers

Some words that can be used with the suffix spoil are Despoil, and Unspoiled.

What is a suffix?

A suffix is a word that is usually added to the last part of a main word. In the above words, we can see examples of the usage of the suffix spoil. For the word unspoiled, we get the sense of something that is not spoiled.

The reason for the change in meaning is the prefix -un which shows the absence of something. Prefixes and suffixes can significantly change the meaning of words. Usually, there is a main word and attachments.

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2. Discuss any four rationales of the English language curriculum in ghana​

Answers

1. Promoting National Unity: English is the language of communication used in Ghana and is used in all official documents. Therefore, the English language curriculum helps to promote national unity by encouraging students to communicate with each other in a common language.

What is document?

A document is an organized collection of data, usually in a digital format, designed to be accessed and used by a variety of people. Documents can include text, images, charts, audio, and video files, as well as data sets. Documents are typically stored in a computer system and shared with other users.

2. Enhancing Cognitive Skills: English language curriculum in Ghana helps to enhance the cognitive skills of students by teaching them the fundamentals of the English language, such as grammar, pronunciation, and reading and writing. This will help them to improve their academic performance and develop a better understanding of the language.
3. Developing Critical Thinking: English language curriculum in Ghana helps students to develop critical thinking skills. This is achieved through activities such as debate and essay writing, which require students to analyse and evaluate ideas and arguments. This helps them to become more informed and better able to express their own opinions.
4. Encouraging Cultural Diversity: English language curriculum in Ghana encourages students to explore and appreciate different cultures. By learning about the culture and language of other countries, students gain an understanding of the world beyond their own, which will help them to think more broadly and become more tolerant of different cultures.


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Ghana's official language is English, which is also the predominant tongue spoken there.

What is the rationale of the new curriculum in Ghana?

The new curriculum aims to make sure that every student gains advanced knowledge in their chosen fields of study in their later years of school, skills for applying that knowledge, and qualities to prepare them for life and future jobs. Students have the chance to access the understanding, knowledge, and skills that will support their personal development and productive involvement in society through language.

Students can expand on what they learned in elementary school by studying language, which also helps them improve their proficiency and enjoyment with the subject. Between the ages of four and fifteen, basic schooling in Ghana is both free and required. Kindergarten lasts for two years before being followed by five years of primary education.

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Why does a helium balloon float in air?

A.It has a density less than the air
B.It has a density equal to the air it is floating in.
C.Heavy particles like smog in the air help to hold up the balloon.
D.Helium is magical because it makes your voice higher if you inhale it.

Answers

A helium has a less density so it floats in the air

write down at least five ways how to improve your wellness

Answers

Answer:

well, start with trying to do things that make you happy! not caring what people think, and being calm. also, get plenty of outside time. as well as exercise

You shouldn't open the window _____ you have to

Answers


You shouldn’t open the window unless you have to.


A student is writing an argumentative essay on why students should be monitored when taking online tests. Read each sentence from their essay and determine if it represents their claim,
counterclaim, or rebuttal. Match the sentence to the correct answer.
Match
Letter
Term
Students should be monitored when taking online tests.
Some say that test monitoring is an invasion of student
privacy
Statistics show that more than 30% of students have
admitted to cheating online, proving the need for
supervision
Definition
A) Rebuttal
B) Claim
C) Counterclaim

Answers

Instructors assign argumentative writing so students can study to observe their very own and others' thoughts in a careful, methodical way. Argument teaches us how to consider conflicting claims and decide evidence and methods of investigation. Argument helps us analyze to make clear our ideas and articulate them accurately.

When writing an argumentative essay what is the most necessary cause authors conduct research?

The first step in writing an argumentative essay is research. Writers have to habits lookup in order to have something to say about a topic or subject.

When writing an argumentative textual content such as an essay, it is vital to consist of evidences that help your claim. Argumentative texts basically present and describe a topic. Understanding the professionals and cons of an problem is an fundamental factor of argumentative writing.

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Giving brainliest to whoever answers this question correctly.

What are positives or negatives to holding a grudge?

ONE SENTENCE IS NOT SUFFICIENT AND ONE WORD ANSWERS ARE NOT ACCEPTABLE.

Answers

Still fuming over a past slight? Studies show that holding onto your righteous anger may actually be harming your health.

Answer: here it is

Explanation:

Negative

holding a grudge can remind you of the pain that you are in, resulting in the constant reminder of pain. you won't fix that relationship or connection. You will be occupied with thinking about how mad you are. You will focus on the bad, and not the good, making your life more negative and unhappy.

Positive

It is okay to have you're own opinion. you can learn from the pain, like to never make friends with people who do (example). Grudges can provide the space and time you need to reevaluate whether or not the other person is trustworthy, and whether or not boundaries can be effectively reestablished. Grudges give you time apart from a relationship to help you find clarity

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1. Which is the best summary of the story?
OA. Nancy Lee wins a scholarship she didn't
deserve but is not able to overcome racial
discrimination.
OB. Nancy Lee doesn't win a scholarship she
deserved but is able to overcome racial
discrimination.
OC. Nancy Lee wins a scholarship and her
teachers are really proud of her
achievements.
OD. Nancy Lee doesn't win a scholarship she
deserved because of racial

Answers

Nancy Lee wins a scholarship she didn't deserve but is not able to overcome racial discrimination is the best summary of the story.

Racial discrimination refers to the unfair treatment or prejudice towards an individual or group based on their race or ethnicity.

This can manifest in many different forms, including but not limited to: systemic racism, institutional racism, implicit bias, hate crimes, and microaggressions.

Systemic racism is a form of discrimination that is built into the very structure of society, including institutions such as government, education, and the justice system.

Institutional racism refers to discrimination that is perpetuated by organizations, such as companies or universities, through policies, practices, or procedures that disadvantage certain racial or ethnic groups.

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Write an imagined newspaper account of the events discussed in the excerpt from Parallel Journeys. Identify people and places, as well as the relationships between them, as a reporter might. Be careful not to alter the events as you read about them in the selection.

Answers

I want to write a report on the happenings in the Parallel Journeys extract as a reporter.

Parallel Journeys Extract:

During World War Two, Germany was the location of the incidents. German youngster Helmuth Hubener, his pals, and the Nazi regime were the primary players in the events. A small child named Helmuth Hubener lived in Hamburg, Germany.

When he first began listening in secret to unauthorised broadcasts from England, he was just 16 years old. Helmuth thought it was his responsibility to share the truth because he was horrified by the propaganda & lies being pushed by the Nazi regime. Karl-Heinz Schnibbe and Rudy Wobbe, two of Helmuth's pals, began printing and distributing leaflets that revealed the truth about war and the lies of the Nazi government.

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This passage is an example of which type of writing ?

Answers

I’m pretty sure it is persuasive I might be wrong tho

i should have eliminated the zebra when i had the chance, i should have eaten it even it if had killed what does this mean ? the art of racing in the rain

Answers

Answer:its actually a metaphor of our own demons

Explanation:

the wickedness that plagues us and causes us to act on our baser instincts.

Research Workshop: Writing and Presenting the Argumentative Essay, Part 2

Answers

Genetically modified foods (GMOs) are a form of food that has replaced traditional foods in the US. The argumentative essay evaluates the merits and demerits of including GMOs in school lunches.

Briefly explain the advantages and disadvantages of GMOs

The DNA of foods that have been genetically engineered (GE) has been altered using genes from different plants or animals. Hence genetically modified foods are cheaper than average food, allowing money to be spent elsewhere to support students' education. It is also supposed to provide more nutrients than typical foods. So, pupils can consume this in a healthier way.

But chemicals are added to some GMOs to increase their "shelf life," or how long they may be kept before being thrown away on a store shelf. Several of these substances pose health risks to humans. These chemicals also improve their physical appearance in terms of color, form, etc. These substances may be harmful to humans as well, which are the main demerits of GMOs and so should be served as school lunches by proper modification only.

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explain why each of the following is an effective or ineffective definition. Rewrite those you consider ineffective. Passive aggression is when people show their aggression passively

Answers

A passive-aggressive communication style often feels powerless, voiceless, and less than because they rarely get a chance to take ownership .

Why should you avoid passive sentences?

One reason writers are advised to avoid using passive voice is that passive sentences tend to be wordier than active sentences. Take the following sentences instance. Passive voice: “The house is cleaned once a week by Sarah.

What is passive-aggressive behavior like?

Passive aggression is a way of expressing negative emotions in indirect ways. Passive aggression involves a series of verbal, non-verbal, and evasive techniques that indicate discontent without ever saying it. Passive aggression can include denial, distortion, cruelty, and silence.

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I need help pleaseeee

Chapter 19

IS CHAPTER 19

BOOK Everyone's Author 3rd ed.

Explain thoroughly SIX of the argumentation strategies discussed in this chapter:

Cause/Effect

Classification

Definition

Humor

problem/solution

Reiteration

Answers

In Chapter 19 of Everyone's An Author, six argumentation strategies are discussed: Cause/Effect, Classification, Definition, Humor, Problem/Solution, and Reiteration.

What are the  SIX of the argumentation strategies discussed in this chapter?

In Chapter 19 of Everyone's Author 3rd ed., several argumentation strategies were discussed. In this response, I will explain six of these strategies in detail.

Cause/Effect: This strategy involves linking an event or action with its outcome. It implies that a specific action causes a specific effect or result. For instance, if you want to persuade someone to quit smoking, you could use cause/effect reasoning to explain how smoking causes cancer and other health issues.

Classification: This argumentation strategy involves sorting things or ideas into different categories. Classification can be used to demonstrate how certain things or ideas are similar or different. For example, if you want to argue that veganism is healthier than a meat-based diet, you could classify foods into plant-based and animal-based categories to show that plant-based foods are generally healthier.

Definition: This strategy involves defining terms or concepts in a clear and concise manner. By providing a definition, you can clarify any misunderstandings or misconceptions about a particular subject. For instance, if you want to argue that social media has a negative impact on mental health, you could define mental health to ensure that your audience understands what you mean.

Humor: This strategy involves using humor to lighten the mood and make your argument more appealing to your audience. Humor can help you engage your audience and make your argument more memorable. For example, if you want to argue that the government should provide free healthcare, you could use a humorous analogy to explain your point.

Problem/Solution: This strategy involves identifying a problem and providing a solution to it. It is often used in persuasive writing to address complex issues. For instance, if you want to argue that the government should address climate change, you could provide a solution, such as investing in renewable energy sources.

Reiteration: This strategy involves repeating your main point or argument throughout your writing or speech. By doing so, you can reinforce your message and make it more memorable. For example, if you want to argue that smoking is harmful, you could reiterate this point several times throughout your argument.

In conclusion, these six argumentation strategies are useful tools that can help you persuade your audience effectively. By using them in your writing or speech, you can improve your chances of convincing others to agree with your point of view.

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How do the perspectives of Margie’s friends impact her perspective?

Answers

Answer:

They might make her mind think things they might not have originally thought of in the first place. They will hinder her thinking and put ideas and perspectives into her head that weren't there before.

Explanation:

50 POINTS!
I need somebody to tell me the order of these

Answers

Answer:

Thesis Statement

Martin Luther King used metaphors in his "I Have A Dream" speech to try to help his audience understand his points.

Example 1

One extended metaphor that he used was about banking, saying that everyone attending the March on Washington had come to "cash a check."

Example 2

Because seasons and the sequence of yearly seasons were familiar to people, Martin Luther King was able to relate the long, hot days of summer when tempers were hot too, being followed by the cooler times of fall when many systems like schools went back into session for a new year.

Concluding Statement

By relating his ideas to things his listeners were familiar with, Martin Luther King helped his listeners really hear what he had to say. The implication is that when someone makes a promise, they should pay what they owe, whether that was literally cash or rights and justice. That check had been made out to all 'men' in the Declaration of Independence, promising everyone "Life, Liberty, and the Pursuit of Happiness." This "promissory note" had come back marked as "insufficient funds" for black men across America's history.


When I read the book, the biography famous,
And is this, then, (said I,) what the author calls a man's
life?
And so will some one, when I am dead and gone, write
my life?
As if any man really knew aught of my life;
Why, even I myself, I often think, know little or nothing
of my real life;
Only a few hints - a few diffused, faint clues and
indirections,
I seek, for my own use, to trace out here.
Which form best describes the poem?
A. Limerick
B. Free verse
C. Ballad
D. Sonnet

Answers

Answer:

B. Free verse

Explanation:

The poem is a free verse because it does not follow a specific rhyme scheme or metrical pattern, and it has no stanzas or traditional form. The lines are written in a more natural, conversational way, and the author expresses his thoughts and feelings in a more relaxed, spontaneous style.

2.2 OBITUARY A famous South African actor/actress, who was your close friend at school, has passed away. His/Her family has asked you to write an obituary, paying tribute to him/her. Write the obituary.​

Answers

Answer:

the obituary.​

Explanation:

It is with a heavy heart that we bid farewell to one of South Africa's most talented actors, [Name], who passed away on [Date]. [Name] was not only a brilliant performer, but also a dear friend to many of us, and his/her loss is deeply felt by all.

[Name] was born and raised in [City], and discovered his/her love for acting at a young age. In high school, he/she excelled in drama class and participated in every school production, quickly establishing himself/herself as a natural talent. It was clear to all who knew him/her that he/she was destined for greatness.

After graduating from high school, [Name] went on to study drama at [University], where he/she honed his/her craft and developed his/her unique style. He/She appeared in numerous plays and productions, captivating audiences with his/her commanding stage presence and emotive performances.

In 20XX, [Name] landed his/her breakthrough role in the hit TV series, [Name of Series], and quickly became a household name in South Africa. His/Her performances were always memorable, and he/she brought a sense of authenticity and vulnerability to every role he/she played.

Beyond his/her work as an actor, [Name] was also a passionate advocate for social justice and equality. He/She used his/her platform to speak out against injustice and raise awareness of important issues, inspiring many to take action and make a difference.

[Name] will be deeply missed by his/her family, friends, and fans alike. His/Her talent, generosity, and passion for life will continue to inspire us all for years to come. Rest in peace, dear friend.

Final answer:

This obituary pays tribute to a talented South African actor/actress, highlighting their accomplishments and impact. It acknowledges their career and their kind and humble personality.

Explanation:

Obituary: Tribute to a Famous South African Actor/Actress

It is with deep sadness that we announce the passing of our dear friend and acclaimed South African actor/actress. Born in (insert birthplace and date), the late (actor/actress) leaves behind a legacy of talent and immense contributions to the entertainment industry.

(Actor/actress)'s career began at an early age, as he/she showed a natural aptitude for performing arts. (Provide details of notable roles or achievements in the actor's/actress's career). The exceptional charisma and dedication portrayed in each role captivated audiences around the world.

(Actor/actress) will always be remembered for his/her exceptional talent, but it is also important to acknowledge the kind and humble person within. Known for his/her immense generosity and passion for various social causes, (actor/actress) made a significant impact beyond the screen.

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I Shall put everything___Writing​

Answers

Answer:

into

Explanation:

This indicates that you want to write something u are saying or thinking down. For example: I cannot put what I saw in that accident into words

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5. Andrew needs to choose a captain creature and a partner creature for hisexpedition to a mysterious dungeon. Each creature belongs to the grass,fire, or water group, and each group has 6 creatures. If the captain andpartner creatures cannot be from the same group, how many ways canAndrew choose a captain creature and a partner creature? The point (7,8) in the coordinates plane represents a ratio. Adela claims that you can find an equivalent ratio by adding the same number to both coordinates of the point. Is Adela correct? as soon as agamemnon arrives onstage, he and clytaemnestra squabble. what is the topic of their disagreement? What is a legal custom which effect of nicotine use do most users experience nicotine affects the pleasure centers of the brain? a business student is interested in estimating the 90% confidence interval for the proportion of students who bring laptops to campus. he wants a precise estimate and is willing to draw a large sample that will keep the sample proportion within nine percentage points of the population proportion. what is the minimum sample size required by this student, given that no prior estimate of the population proportion is available? true or false: the difference between the cio and cdo is that the cio is responsible for the information systems through which data is stored and processed, while the cdo is responsible for the data, regardless of the information system. __________ deserts occur at higher latitudes than hot deserts. compute the future value in year 7 of a $4,000 deposit in year 1, and another $3,500 deposit at the end of year 4 using a 8 percent interest rate Please Help Me I Will Give Out Extra Points And The 4.0 Re-read this excerpt from "To a Poor Old Woman" by William Carlos WilliamsThey taste good to herThey taste good to her. They tastegood to herThe purpose of the repetition is to --Question 4 options:illustrate the strength of the woman's hunger illustrate the speaker's jealousy of the womanemphasize that the woman is poor emphasize the joy the woman finds in eating her plums Choose the word or words that, when inserted in the sentence to replace the blank or blanks, best fits the meaning of sentenceDespite his reputation for ., his social life blossomed during his college years as he made innumerable friends across his university.1.Vitality2.Amiability3.Adroitness4.Introversion5.Insight A buffer solution is made using weak acid, HA, with a pKa of 6.98. If the ratio of [A-] to [HA] is 1.0 x 10^3, what is the pH of the buffer if the accumulated amount is $3,630 at the end of 3 years and the simple rate of interest is 7% per year, what is the principal it costs us taxpayers almost twice as much to have a person placed on probation as it costs to incarcerate them in a prison or jail cell. group of answer choices true false A quadrilateral has opposite sides with the same slopes and consecutive sides with slopes that are reciprocals. What is the most precise classification of the quadrilateral?QuadrilateralRectangleParallelogramTrapezoid what happens to consumer surplus the cell phone market if cellphones are normal goods and buyers of cell phoes experience an increse in income How did Christianity shape identity in Europe. determine whether the sequences are increasing, decreasing, or not monotonic. if increasing, enter 1 as your answer. if decreasing, enter as your answer. if not monotonic, enter 0 as your answer. the net volume of new trade that results from forming or joining a trade bloc is multiple choice trade dispersion. trade creation. trade shifting. trade diversion. PLS HELP!!! DUE TOMORROW!! 50 POINTS!! show work pls!!