What is the sum of the three consecutive triangular numbers after fifteen?​

Answers

Answer 1

The triangular number sequence is the representation of the numbers in the form of equilateral triangle arranged in a series or sequence. These numbers are in a sequence of 1, 3, 6, 10, 15, 21, 28, 36, 45, and so on. The numbers in the triangular pattern are represented by dots. The sum of the previous number and the order of succeeding number results in the sequence of triangular numbers. We will learn more here in this article.

hope this helps.....


Related Questions

21.
What is the voice of the following sentence?

They thought the sofa would look nice underneath the window.


A. passive


B. active

Answers

passive im pretty sure
The correct answer to your question is “passive”

Change the following sentences into Indirect speech​

Answers

Answer:

The servant asked let me Go home.

The teacher told that open your books boys.

He ordered that be quite and listen to my words.

I request teacher explain this question to me.

The teacher ordered that Rakesh read a bit loudly.

The student asked let me Go home now sir.

The leader request that please vote for me in the forthcoming elections.

The old beggar request that bring me some food please.

The problem began simply enough. In the 1950s, plans to
build a canal were abandoned due to political red tape. The
half-finished canal then became a dumping ground for
garbage. Chemical waste was deposited there and buried.
Two decades later, heavy rains and shifting soil caused
some of the chemical containers to leak. The chemicals
leached into the soil and contaminated the water supply.
Within months, the area had to be evacuated.
What is one way the author uses a chronological structure to support his
purpose?
A. By tracing the contamination problem over time
B. By detailing the order of events during the evacuation
C. By explaining that heavy rains lead to chemical leaks
ОО
D. By comparing water pollution to land pollution

Answers

The answer would be A. By tracing the contamination problem overtime

The one way through which author uses a chronological structure to support his purpose is by tracing the contamination problem over time. Therefore, the correct option is option A.

Who is author?

Author, someone who is the creator of a literary work such as a book, article, poetry, drama, or other type of literary work that is meant to be published. An author is typically distinguished from those who compile, arrange, or modify literary content.

But on occasion, a person who assembles information in a way that the result can be considered a work that is largely original is given the title of author. The Latin word auctor, which means "authorizer, responsible actor, originator, or maker," is the root of the word. The one way through which author uses a chronological structure to support his purpose is by tracing the contamination problem over time.

Therefore, the correct option is option A.

To know more about author, here:

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Read this excerpt from a poem.

Anticipation is a grip on their hearts;
They wait with frozen smiles
Until it finally starts.
With a je.rk, their cart begins to climb
And every click of the chains
Pric.kles their spines.

Which line contains a metaphor?

Anticipation is a grip on their hearts;
They wait with frozen smiles
With a jer.k, their cart begins to climb
Pr.ickles their spines.

Answers

Answer:

A. Anticipation is a grip on their hearts;

Probably late to this but I just saw it so hopefully it helps someone :')

Explanation:

Answer:

Anticipation is a grip on their hearts;

Explanation: have A god day

Identify the following:
When dinosaurs died out, ecological niches and opportunities for mammals came to fruition and eventually, humans rose out of the shadows.
A. Comma splice
B. Fused sentence
C. Correct

Answers

Answer:

C. Correct

Explanation:

Which of these did Frederick Douglass use in his writing to build credibility, or
ethos?

Answers

Answer:

I believe the answer to be objectivity

Explanation:

what is a fable? help​

Answers

It’s a short story hope it helps

Answer:

It's D

Explanation:

I took the test

____World War II affected the contemporary society adversely.
fill in the correct answer:-
1) A
2) An
3) The
4) None​

Answers

3. The; World War II is considered an major event and there was only one.
I think it’s 4 for sure

What do these stage directions most reveal? A p e x 2.1.8

Answers

C.) That Beneatha’s family is not well educated.

if isolation is the answer, what is the question?

Answers

Hi! That’s a very interesting question. My first guess would be that it’s something related with a sickness and isolation would be the answer so the sickness doesn’t spread. I hope this helped, Goodluck :)

Review the underlined paragraph on pages 2-3of both passage 1 and passage 2 Which sentence BEST explains how the views CONFLICT in these two paragraphs

Answers

I can't answer this question if you dont show the paragraphs. That's like me asking you how many cookies are in a cookie jar but the jar is glued closed.

What type of figurative language is in the following sentence?

"I banged on the door, desperate to get inside."

Answers

Answer:

I believe this would be considered a hyperbole

Explanation:

because you can't literally bang a door. here it's used to show how forceful the knocking/ slamming against the door was. Basically exaggerating the action

Someone's mother has four sons. North, South, and East. What is the name of the fourth son?

Hint: It's not "Someone" or "West."

Answers

Someone is the fourth son

Read the following sentence:
I will not give you the satisfaction of winning this game because I have trained well enough to know I can beat you.
Which answer describes the tone of this sentence?

Answers

Answer:

It would be confident

Explanation:

The answer should be Confident

Helpppppp pleaseeeeeee :'<<<<<<<

If you don’t agree with someone’s interpretation of a novel, what two things should you do? (CHOOSE ALL THAT APPLY.)

o Modify your view to match the person’s interpretation.
o Leave the subject before an argument begins.
o Consider if your interpretation could be expanded or tweaked.
o Explain how your interpretation is different.

Answers

Answer:

If I don’t agree with someone’s interpretation of a novel, two things I should do:-

o Explain how your interpretation is different.

o Leave the subject before an argument begins

o Consider if your interpretation could be expanded or tweaked.

o Explain how your interpretation is different.

it is

What is the meaning of the underlined idiom?

A.clumsily
b.quickly
c.dangerously
d.lazily

Answers

Answer:

show a picture

Explanation:

Which sentence is an example of an idiom?

a) Learning how to ride a bike was a piece of cake.

b) It is a stupendous strategy to study.

c) Jerry is as fast as a cheetah.

d) The leaves were dancing in the wind.

Answers

Answer:

Learning how to ride a bike was a piece of cake

Explanation:

piece of cake is an idiom

Answer:

Learning how to ride a bike was a piece of cake.

Explanation:

An idiom uses a phrase that has a different meaning from the literal definition of the words. For example, a "piece of cake" means it was easy

Which quote from “Two Friends” summarizes the theme of the story and foreshadows what is to come? Which quote from “Two Friends” summarizes the theme of the story and foreshadows what is to come?

Answers

“As far as I am concerned, you are two spies sent to keep an eye on me.”

lmk if this helped :)

Read the excerpt from It's Our World, Too!: Young People Who Are Making a Difference. When they entered the board's meeting room, Neto was terrified. They were alone with the ten white men who were the members of the Marsing school board. "I couldn't believe I was really doing this," Neto recalls. "Then I heard Baldy say, 'Neto wants to talk with you about the football team.' "So I just started. I told them I was quitting and why. I told them word-for-word what I had heard. Only one of them looked like he was really listening. When I was finished, they thanked me for coming, but they didn't say they would do anything about it. I went home thinking, Well, at least I tried. Now they can't say nobody told them." Which detail from the excerpt best indicates that one of the author’s purposes in writing It's Our World, Too!: Young People Who Are Making a Difference was to create suspense?

Answers

Answer: The excerpt: Neto was terrified. They were alone with the ten white men who were the members of the Marsing school board. "I couldn't believe I was really doing this," best indicates the suspense that the author wanted to create.

Explanation: When writing a story, suspense must be used to surpass the reader's expectations. This is achieved by controlling information. In the text, the author started out describing Neto's nervousness and how scary the scenary was, using words as "alone" and "ten men". Moreover, Neto's words lead the leader to the peak of suspense, letting them wonder about the end of the events. The author best indicated his purpose by leaving what Neto had to say for the end.  

Answer:

C

I couldn't believe I was really doing this," Neto recalls.

Explanation:

In the fourth Paragraph, Sam says "My mom looked at me and smiled." What do you think she was trying to tell sam



Passage
Paragraph 4
Hunting A Monster

Matt was right. Something big was moving behind a tree. It was hard to see. My mom took a picture?" But when I looked around, I didn't see my dad.​

Answers

She was trying to tell him that she knows what it is

Descriptive essay



write an essay about your favorite game. (not less than 120 words)​

Answers

Answer:

laying games are very important for a human being. It keeps a man fit. Moreover, it keeps him away from diseases. Having some physical hobby is essential for a person. Most importantly many nutritionist and doctor recommend it. Children play many games. Some of them are cricket, basketball, football. Tennis, badminton, etc. Since in India the famous game is cricket many children are having it as a hobby. But my favorite is football.When I was a child I liked cricket too but was never good at it. So I changed my hobby to football. Football was new to me in class 3. I did not play well in the beginning. But I liked the game very much. So I started practicing it. As a result, I began to play it well.

In class 5 I became the captain of my class football team. At that time I was so much excited to become the captain. With time a learned a lot about football.

In Football total 22 players play. Division of players is in two teams. Each team has 11 players. These players have to play with the ball only with legs. They have to kick the ball in the other teams’ goal post. Football is not like cricket. Weather is not an issue in football. Due to which players can play it the whole year.

In addition to football is a game of stamina. The players have to run on the field for the whole game. Also for 90 minutes too. Since 90 minutes is a lot there is a division in time. There are two halves. The first is of 45 minutes. Likewise, the second half is of 45 minutes too.

Get the huge list of more than 500 Essay Topics and Ideas

Rules in the Game

Like all the other games there are some rules and regulations too. First of all, the ball should not touch the ball by hand. If the ball gets touched by hand the other team gets a free-kick. There is a small area near the goal post. ‘D’ is the name of that area. The boundary of the ‘D’ is at least 10 yards from the goal post. If the player touches the ball there the opposite team gets a penalty.

Moreover, there are other rules. The second important rule is the ‘Off-Side Rule’. In this rule, if the player crosses the defender line it becomes an offside. If you are a true fan of football you must know what are defenders.

In the game, the players are into three subcategories. The first category is Forward. Forward are players who put the ball in the net of the goal post. The second category is a Midfielder. Midfielders are players who pass the ball to the forward player. The third category is the defenders. Defenders stop the other team players to put the ball in the goal post.

In addition to all the players playing on the field, there are other players too. These are substitute players. Football is a harsh game. Because of which many players get injured. When players get injured the substitutes take their place for the rest of the game.

Furthermore, there is a referee on the field. Whenever any place does a foul the referee whistles and stops the game. The referee then gives the penalty or a free-kick to the team foul against.

Moreover, if a player injures and fouls the other team player the referee gives him a Yellow or Red Card. The yellow card is a warning card. The red card is a suspension card. This card suspends the player for the rest of the game.

Explanation:

Select the correct answer.
In Sherman Alexie's "This Is What It Means to Say Phoenix, Arizona," the idea that "tribal community outweighs individuality" is which type of theme?

A.
universal

B.
teaching

C.
particular

D.
moral

Answers

The type of theme use in the paragraph is teaching.

What is theme?

Theme refer to the main topic or subject matter that summarizes what the whole paragraph or article is all about.

Therefore, The type of theme use in the paragraph is teaching.

Learn more about theme below.

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30 Pts. HURRY! I'M TIMED!! Construct a thesis sentence that takes a position on the following: Should gaming be allowed for educational purposes? Make sure your tone and word choice are appropriate for an audience of teachers.

P.S. No junk answers. I will be enforcing this.

Answers

Answer:

Although some may believe that gaming souldn’t be allowed in schools because it is a distraction and uneducational, educational video games have been shown to develop hand eye coordination and teach important online skills to students.

Explanation:

What is the purpose of an analytical question?

to explain and address a problem or solution

to address an opposing opinion or claim

to reflect on a past event or experience

to help readers evaluate a topic or discover a misconception

Thank you to whoever helps!

Answers

Answer:

to help readers evaluate a topic or discover a misconception.

Answer:

to help readers evaluate a topic or discover a misconception

Explanation:

An analytical question helps a reader dig deeper, evaluate a topic, and uncover misconceptions.

I NEEEEEDDDD HELLLLPPPPN PLEASE

Answers

Answer:

Mrs. Smith was never satisfied with her students work.

It could we was, always was and always is

Hi. How does this drawing look like. I am an 11 year old kid by the way. Please tell the truth. I'll appreciate any advice. Please don't report.

Answers

Answer:

it looks really good!!!!!

Explanation: just a recommendation if you are interested in art dont be scared to ask about it k

Answer:I really liked the drawing and for a 11 year old kid I am really impressed keep up the good work

Explanation:there are plenty of people that will help you improve your drawing skill just ask no need to be embarrassed.

you believe sports must be made mandatory in schools for all students as it is highly beneficial to students. Give reasons to support​

Answers

Answer: Im not sure of how many reasons but here are a few  1.) Allows student to better skills in team work and collaboration with their peers. 2.) Outlet for some students to take off stress from school work 3.) Helps kids burn off calories from any sugar took in for insufficient diet. 4.) Helps student develop quick thinking skills. Hope this helps!

Explanation:

essay on mass media in promoting national integration essay plz need fast ​

Answers

Answer:

ur lucky

Explanation:

I just answered this question yesterday and took a pic of that answer sooo here u go

Mass media is one of the integral part of modern day democratic countries. Its role in national integration is quite magnificent. Mass media should be free and so that everyone's problems and viewpoints are considered. Mass media ensures the public attention towards to problems of nation. The rich and the middle class are well organized and connected, they control and man the state; if the system is close tomorrow it will be closed on their behalf and and will benifit them only. They do not therefore need a free press as much as the poor do who though so numerous, are unorganized, divided and so manipulated instead of supporting them in development.The country and the people need a free press now,even more than they did and used it indeed decades ago - during independence struggle, as other institutions that could ensure accountability - the legislature, the judiciary and so on - have become

could someone help me asap, I would rly appreciate it. thanks!

in 150 words, write on what your favorite story to tell, and why do you tell it?​

Answers

Answer: I love to tell the story about my 7th birthday party. I was very excited to open presents and one gift was a pair of earrings. This was very special to me because I had only recently gotten my ears pierced and earrings were very exciting to me. They were also the color of my birthstone, which as a 7 year old, felt very special. After everyone left, we cleaned up the party festivities and I asked my mom to help me find the new earrings because I wanted her to help me put them in. I couldn’t find them anywhere. My mom helped me look for them and she soon realized that they just have been thrown away amongst the birthday wrapping paper. After hours digging through the trash I was never able to find the special earrings. I always think of that story because it reminds me that sometimes the most memorable things are things we never really had, or only had momentarily.

Explanation:

Well, please, I want you to help me here

Answers

Answer:

1. bigger

2.smaller

3.tallest

4.shorter

5.more economic

Explanation:

hope this helps

1.) Bigger
2.) smaller
3.)tallest
4.) Shorter
5.) Economic
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which of the following processes is decreased when many trees are removed from an area Match the feature to its function.1. Normal viewdisplays thumbnailsprovides filename and Minimize2. Notes viewiconprovide rows of icons to perform3. Slide panedifferent tasksthe place where information for4. Title barhandouts can be addedthe working window of a5. toolbarspresentation a salesperson earns 5.5% commission on $21000 with a retainer of $23. what is the total earned? How does Stanton's comparison of plants and peoplehelp make her speech more persuasive?1. She appeals to the audience's emotions bymentioning something that gives people apositive feeling02. She shows that she is aware of the audience'sdoubts about her claims and wants to addressthose concerns.3. She knows that the audience will find her moretrustworthy if she can show that her argumentis connected to scientific facts.O 4. She expects the audience to agree with herstatement about grass and that encouragesthem to agree with her claim about people.7 Exam task Your friend Adam invited you to visit him in his house to study together for the exam with him. But you cant go. Write an email to Adam. In your email, you should apologize to Adam explain why you cant go invite Adam to visit you at home Suppose you have $100 of endowment, and you are offered a chance to buy a lottery which costs $36. The lottery has 43% of chance to win a prize of $G, or you just lose and get nothing. Suppose your utility function on wealth is u(w)=w^1/2. What is the least prize size G that you will be willing to buy the lottery? (Round to the second digit after decimal point.) 2x +3=X -1 PLEASE ANSWER PLEASE PLS FRENCH HELP 20 POINTS what is the average weather condition in a place over a long period of time? Jackson is making brownies. He uses the following ingredients.Ingredients Amount for 1Batch of BrowniesFlour 3 cupsSugar 2 cupsButter 1/3 cupCocoa Powder 1/4 cupJackson has 1 cup of butter. If he wants to use all the butter, how many batches of brownies can he make?Part AWhich equation can you use to solve the problem? A. 1 3 = 3 B. 1 1/3 = 3 C. 1 1/3 = 1/3 D. 1 + 1/3 = 1/3Part BJackson used all the butter to make the brownies.If each brownie is 1/9 of a batch, how many brownies did he make?Enter your answer in the box. brownies The total cost T varies directly with the number of kilograms A of apples purchased. Apples cost $1.15 per kilogram. ThTrueFalse Over a season in a women's basketball league Jackson scored 40 more points than the second-highest scorer, Leslie. Together, Jackson and Leslie scored 1202 points during the season. How many points did each player score over the course of the season? if a student is selected at random, find the probability the student is a male given that its a sophomore Use a calculator to evaluate 4^sqrt 4 to the nearest ten thousandth. a. 7.1030b. 16.000c. 50.4525 d. 256.1234 what did spartans value most? Can you please ans me?? The table shows the number of cells at each stage of the cell cycle in a root tip meristem. One complete cell cycle takes 24 hours. The number of cells at each stage is proportional to the time spent at that stage. What is the length of time spent in metaphase?a. 60.0 minb. 86.4 minc. 120.0 mind. 178.8 min 39/360 in simplest form pls help me solve pls show how you got the answer what is the main reason for eating a wide variety of food?