The table below shows the number of diagonals in certain
polygons. Which expression describes the number of
diagonals in a polygon with n sides?

Please help I really need it I’ll give brainliest

The Table Below Shows The Number Of Diagonals In Certainpolygons. Which Expression Describes The Number

Answers

Answer 1

Answer:

[tex] \frac{n(n - 3)}{2} [/tex]


Related Questions

why do we use the pythagorean theorem for only right triangles?!?

Answers

The Pythagorean Theorem states that the sum of the squared sides of a right triangle equals the length of the hypotenuse squared. You might recognize this theorem in the form of the Pythagorean equation: If you know the length of any 2 sides of a right triangle you can use the Pythagorean equation formula to find the length of the third side.

Answer:

It's not really true. The Pythagorean Theorem (its converse, really) can be used on any triangle to tell us whether or not it is a right triangle.

Explanation:

How could a country’s citizens benefit from the federal government collecting more tax revenue? Conversely, how could they benefit from the federal government collecting less in taxes?

Answers

Answer:

A country's citizens can benefit from high taxes because the government will have more money to spend which can be used to better the country as a whole. A country's citizen can also be benifited from low taxes because the citizens will have more money which they can use to better themselves individally rather than as a nation.

Explanation:

A country's citizens benefit from the federal government collecting more tax revenue by the action that makes government spend these collected revenues for the betterment of the citizens of their nation collectively.

What is the significance of tax collection?

The process of collecting taxes and revenues is a fundamental way through which government generates some revenues in order to perform financial investment in human capital, infrastructure, provision of services, etc.

On contrary, the low tax rates support the citizens to pay less money to the government, and the rest of them are utilized for individual development rather than the collective development of the nation.

Therefore, how high tax rates and low tax rates support the citizens of the country in their development is well described above.

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who should pay money into the social security program

Answers

Answer:

Either public tax money or the person using the security program

Explanation:

Not completely sure dont quote me on it-

A triangle undergoes an enlargement as shown in the
diagram below. What is x?
Please help I’ll give brainliest

Answers

Answer:

x=36

Explanation:

Because it's enlarged, you know that the two triangles are similar triangles, which means the ratio between corresponding sides are the same.

16/x=20/45, so x=36

When thinking about genetic engineering in agriculture, which type of issue has the most direct consequences?
economical issues
political issues
social issues
environmental issues

Answers

environmental issues


brainly!!

PLS HELPP!!! I'LL GIVE BRAINLIEST!
What is the main idea of this quote?

"In principle, as in the ideas formerly laid down by the men influencing every national party, nationality ought only to be to humanity that which the division of labour is in a workshop-the recognised symbol of association; the assertion of the individuality of a human group called by its geographical position, its traditions, and its language, to fulfil a special function in the European work of civilisation.
The map of Europe has to be remade. This is the key to the present movement; herein lies the initiative. Before acting, the instrument for action must be organised; before building, the ground must be one's own. The social idea cannot be realised under any form whatsoever before this reorganisation of Europe is effected; before the peoples are free to interrogate themselves; to express their vocation, and to assure its accomplishment by an alliance capable of substituting itself for the absolutist league which now reigns supreme."

Answers

Europe no longer possesses unity of faith, of mission, or of aim. Such unity is a necessity in the world. Here, then, is the secret of the crisis. It is the duty of every one to examine and analyse calmly and carefully the probable elements of this new unity. But those who persist in perpetuating, by violence or by Jesuitical compromise, the external observance of the old unity, only perpetuate the crisis, and render its issue more violent.

QUESTION 3 Which factor was least important in making Mali a powerful empire in west africa?

Answers

Answer:

Sundiata's set of laws

Read "Letter from Birmingham Jail” on p. 640.
Write a paragraph evaluating the line of reasoning Martin Luther King Jr. uses to convey his overarching thesis. Be sure to analyze King’s claims and the evidence he uses to support them.

Answers

The famous "Letter from Birmingham Jail” written by Martin Luther King Jr recalled his time in prison and also on his views on Civil Disobedience and why he would not obey unjust laws.

He was in prison because he opposed the unjust laws of racial segregation and even in the prison in Birmingham, he saw the prison was divided into places where black and white prisoners served their time.

He was of the opinion that an "unjust law was no law at all..." and should not be obeyed, which was why he was in prison. He was fighting for the end of racism and racial segregation.

Please note that your question is incomplete so I gave you a general overview to help you better understand the concept.

Read more about "Letter from Birmingham Jail” here:

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"On behalf of the king and queen of Spain, we notify you that the pope has donated to them these
islands and lands and all who have received this notice should receive and serve their Highnesses
as subjects ought to do
We ask that you acknowledge the Church and the pope as the ruler of the whole world. We ask
further that you acknowledge that the king and queen of Spain shall rule as lords and kings of these
islands and lands by virtue of the pope's donation. If you obey your king and queen, you will do well
and we shall receive you with all love and charity and shall leave you, your wives, your children, and
your lands free without servitude.
But, if you do not obey, we shall powerfully enter into your country, and shall make war against you
and shall subject you to the yoke and obedience of the Church and the king and queen of Spain. We
shall take you, your wives, and your children and make all of you slaves and we shall take away your
goods. We assert that the deaths and losses that would accrue from this are your fault, and not that
of their Highnesses, or ours, nor of these soldiers who come with us."
"The Demand" (Requerimiento), document issued by the Spanish royal council of Castile in 1510.
Spanish conquistadors were legally required to read the document aloud to indigenous Americans
before taking their land
1a) Describe ONE way in which the document reflects the specific historical situation of Spain's
maritime exploration and colonization in the late fifteenth and early sixteenth centuries.
16) Explain ONE political development in the fifteenth and early sixteenth centuries that would likely
explain why the king and queen of Spain highlighted the donation mentioned in the first and second
paragraphs.
1c) Explain ONE instance in which the Spanish resorted to the type of actions threatened in the third
paragraph.

Answers

Answer:

1a) The document reflects the specific historical situation of Spain's maritime exploration and colonization in the late fifteenth and early sixteenth centuries by stating that the Spanish monarchs, as well as the pope, have authority over the lands and peoples encountered during these voyages. This reflects the Catholic Church's role in the Age of Exploration, as well as the political and economic motivations driving Spain's expansion.

1b) One political development in the fifteenth and early sixteenth centuries that would likely explain why the king and queen of Spain highlighted the donation mentioned in the first and second paragraphs is the Papal Bull of 1493, in which Pope Alexander VI divided the non-Christian world between Spain and Portugal. This bull granted Spain and Portugal the right to conquer and colonize lands in the Americas, and it also served to justify their actions by linking them to the Church's mission of conversion.

1c) One instance in which the Spanish resorted to the type of actions threatened in the third paragraph is the conquest of the Aztec Empire in 1521. The Spanish, led by Hernán Cortés, made war against the Aztecs and eventually defeated them, taking control of their land and imposing Spanish rule. The Aztecs were forced to convert to Christianity, and many were enslaved or killed.

Gigachad

Uday Tahlan

4. A fair, six-sided die has four green and two red faces. The die will be rolled several times. You
must choose one of the following three sequences of colors
RGRRR
RGRRRG
GRRRRR
You win the game if the first rolls of the die give the sequence you have chosen. Which
sequence is most likely to occur?

Answers

Considering the situation described above, the sequence most likely to occur is the First Sequence.

How did the first sequence become the most probable?

Given that the sequences are similar except for the order for the first five rolls. Thus, it is concluded that these sequences have the same probability in their first five rolls.

However, the second and third sequences are less probable to occur than the first because they have an additional roll making the probability less than the first sequence.

Hence, in this case, it is concluded that the correct answer is "the first sequence."

Learn more about probability here: https://brainly.com/question/25688842

Why have gasoline powered cars not been entirely replaced by electric cars?
A.) Electric cars are less comfortable
B.) people don’t like the way electric cars look
C.) Electric cars have a limited driving range
D.) gas cars are as fuel efficient as electric cars

Answers

Answer:

C

Explanation:

Electric cars have a limited driving range

Answer:

C.) Electric cars have a limited driving range

Explanation:

That's quite literally the best reason "why" we haven't switched to fully electric cars yet, renewable energy is hard to obtain and gasoline is way more reliable for your average person (and cheaper). I'm curious, what is this question for? (as in what test or exam)

what suffix can be added to usual​

Answers

Explanation:

The suffix ly can be added to the word usual

Usually

Usually is the suffix

what is shifting Agriculture known in Ghumming .​

Answers

Answer:

Shifting cultivation, locally known as jhum in India, has been often blamed for deforestation and environmental degradation .Jhumming is called in North-Eastern states of India and in other parts of India it is also known as 'Shifting Cultivation' and 'Slash and Burn Agriculture'. It is known as 'Roca' in Brazil, 'Ladang' in Malaysia and Indonesia and 'Milpa' in Mexico.

Explanation:

Hope this helps you XD ✌️Carry on learning !!

WILL GIVE BRAINLIEST!!!! A man lives in Western Europe. His mother tongue probably belongs to what language group?

Celtic language group
Dravidian language group
Altaic language group
Uralic language group
Romance language group

Answers

Most languages of Europe belong to the Indo-European language family. Out of a total European population of 744 million as of 2018, some 94% are native speakers of an Indo-European language; within Indo-European, the three largest phyla are Romance, Germanic, and Slavic with more than 200 million speakers each, between them accounting for close to 90% of Europeans. Smaller phyla of Indo-European found in Europe include Hellenic (Greek, c. 13 million), Baltic (c. 7 million), Albanian (c. 5 million), Celtic (c. 4 million) and Indo-Aryan (Romani, c. 1.5 million).

I think it helps

What beyblades should I buy. It has to be a beyblade from DB.
I have 4 choices so far.
All in one set, Special Starter set, Ultimate Valkryie, and Greatest Raphael.
pls answer this if you know about this. if you don't, pls don't answer.
so basically, which 3 should I get out of the 4????

Answers

Answer: You should get the Takara Tomy Beyblade Burst DB B-191 Overdrive Special Starter Set.

What is a complex sentence for stentorian?

Answers

Answer: Suddenly a stentorisn voice boomed across my bedroom. He belowed an stentorian voice.

Explanation:

how many ENAJs are neither DERFs nor SIVADS?

Answers

Answer:

8 is the answer.

Ben made 1/4 batch of brownies in five minutes. How many minutes did it take to make 1 batch of brownies?
Group of answer choices

Answers

Answer:

The answer is 20 minutes.

Explanation:

I know this. I really hope this helps! :)

What is a compound sentence for demise?

Answers

After her fall, she began to demise, but she did get better after awhile.

Impulse goods can include all of these EXCEPT ____________________.

Answers

there needs to be more information to answer this question. is there a pic of the answer choices or can you copy and paste them?

Assigning responsibility for the same task to multiple people (to ensure duplication of work) is a principle of internal control. true or false

Answers

The answer is True !!!

The statement is True. The assignment of the responsibilities for the completion of same task to multiple people is one of the principle of internal control.

What is internal control?

Internal controls are the rules, regulations, and mechanisms channelized by a company to make the working smooth and smarter, instead of hard work. The company following the principles of internal control is said to perform the work more effectively and efficiently.

When for the completion of a single task the work is assigned to multiple people for avoiding duplication of work, helps the company to complete the task effectively and in lessor time. Thus, it becomes one of the important principle of internal control.

Therefore, the given statement is True.

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10. The order in which the operators
are evaluated is called________
of
operators.

Answers

Answer: Precedence

Explanation:
Precedence of operators

Nickel-iron alloy would most likely be a major component of which layer of the Earth? A) inner core B) atmosphere C) mantle D) crust E) outer core

Answers

It would be E) The outer core

How did sub-Saharan Africa's expanding contacts in the Atlantic compare with its contacts with the Islamic world?

Answers

Answer:

Overall, sub-Saharan Africa remained a varied and distinctive setting; parts of it were drawn into new contacts with the growing world network, but much of it retained a certain isolation.

The measure of a person's ability to correctly identify information from a list or selection of possible answers is known as _____?

Answers

Being smart? Or being able to understand and select the correct information based on your understanding sorry this is probably wrong so don’t trust this I thought I knew the answer but now I’m doubting my knowledge aha. Good luck though.

In acknowledgement of the fact that human and social services draw on many different areas
of knowledge, we say they are:
A- extradisciplinary
B-intradisciplinary
C-adisciplinary
D-interdisciplinary

Answers

Answer:

the correct answer is option ( D )

Explanation:

Hope it helps

Have a nice day :)

What trend are we seeing in terms of osteoporosis, heart disease, and high blood pressure
O Decreased rates in the adult U.S. population
O Decreased rates in the young U.S. population
O Increased rates in the young U.S. population
O Increased rates in men, decreased rates in women

Answers

O Increased rates in the young U.S. population

What should you consider when choosing the type of hearing protection

Answers

Answer:

1. How comfortable the protection is

2. Durability considering your own work area

3. Amount of noise reduction needed

4. Weather a hearing protection tool is compatible with your ear or not (sensitivity or allergic reactions to your ear)

5. The pricing and cost to repair  

ramen or sushi? Because id.k what better

Answers

Shushi for sure is better

obv it's your opinion but I prefer shushi Imao

Have a food day bro cya)

I prefer sushi!!

What about you?

In which month do Muslims fast?​

Answers

Answer:

Muslims fast during Ramadan where they don't eat from sunrise to sunset, but  eat at night. Ramadan time changes every year due to the fact it follows the lunar cycle

Explanation:

Answer:

Muslims fast during Ramadan, the ninth month of the Muslim calendar

Explanation:

usually starts in April ends in May

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Rewrite the following sentence:I'm happy to help you with your problems (mind) Can I get some help im not understanding this thing Which is the best example of a down payment?A. Margo leases an apartment and pays $500 cash as a security deposit when she moves in.B. Robby pays 10 percent cash up front and gets a loan for theremaining 90 percent of the cost of a condominium.C. Billy orders a piano, pays half the cost up front, and has to pay the other half when the piano is delivered.D. Jan signs a cell phone plan that includes a little of the cost of her new phone as part of her bill every month. Maria has already written Two-fifths of her 1,000 word essay. If she continues writing at the same pace of 6One-half words per minute, which expression shows the amount of time it will take her to write the rest of the essay?1000 times two-fifths times 13/ 2 1000 times two-fifths divided by 13/ 21000 times three-fifths times 13 / 2 1000 times three-fifths divided by 13/2 The seasonal product team needs a vendor who can quickly adjust to changes in product demand. The planning team has sent over a table comparing how the four available vendors have been performing. Can you identify which vendor to recommend?. A scientist counted 3,921 total eggs in49 sea turtle nests. Each nest had aboutthe same number of eggs. Which is thebest estimate of the number of eggsshe counted in each eggs? Replace * with a monomial in such a way, that the trinomial becomes a perfectsquare.*+12x+1 The crow ate all of the cherries on her tree in passive voice The length of the opposite side of a right triangle is 2cm longer than the length of the adjacent side. The hypotenuse is 4cm longer than the adjacent side. Use a quadratic equation to determine the perimeter of the triangle. PLEASE HELP please help me on this question plizzzzwhat is the green colouring matter found in plants called Two horizontal curves on a bobsled run are banked at the same angle, but one has twice the radius of the other. The safe speed (no friction needed to stay on the run) for the smaller radius curve is v. What is the safe speed on the larger radius curve?A) v/2B) v / 2C) 2vD) v2I shall answer it here so this can help other students outFirst, FN = mg/cosOn a banked curve, FNx is the only acceleration forceFNx = mv^2/rFNx = FNsinmg/cos * sin = mv^2/rcancel out the mass (m) and sin*1/cos is tangtan = v^2/rrgtan = v^2(rgtan) = v (this is the velocity for the smaller radius.)call larger radius velocity Xfor larger radius, it becomes 2r, so (2rgtan) = Xunderstand you can do xy = x * y(rgtan) * 2 = X ((rgtan) = v)v * 2 = X (where X is velocity with larger radius) Cells that do not have a nuclear membrane are called HELPPPP I WILL GIVE POINTS AND BRAINLIEST just and area that me and my friends can talk in What is the meaning of (typical consumer)? if 3 chickens in 3 days layed 3 eggs how many eggs would be layed by 12 chickens in 12 days Quotation marks are used to set off _____. Which of these sentences is written in the present tense? A) Lisette worked from 8:00 in the morning until 5:00 in the afternoon. B) Lisette works from 8:00 in the morning until 5:00 in the afternoon. C) Lisette will work from 8:00 in the morning until 5:00 in the afternoon. Should industry-funded trails be able to become accessible by the public? explain what do they mean "when the dog saw a toddler drop food on the floor, he moved as quick as lightning to eat it up"