A sequence is defined by the recursive formula f(n+1)=f(n)-2.

Answers

Answer 1

A recursive sequence is a sequence in which terms are defined using one or more previous terms which are given. If you know the nth term of an arithmetic sequence and you know the common difference , d , you can find the (n+1)th term using the recursive formula an+1=an+d .


Related Questions

Which of the following is the most accurate qualitative description of the the magnetic field vector b⃗ inside the cylindrical resistor?.

Answers

Explanation:

The electric field vector is zero inside the resistor and on its surface

hope helps you

The most accurate qualitative description of the magnetic field vector b⃗ inside the cylindrical resistor is the magnetic field vector is everywhere tangential to circles centered on the axis of the cylinder. The correct option is B.

What is a magnetic field?

A magnetic field is a vector field that explains the magnetic influence on moving charges, currents, and magnetic materials. A moving charge in a magnetic field is subjected to a force that is perpendicular to both its own velocity and the magnetic field.

It is a vector field that defines the magnetic influence on moving charges, currents, and magnetic materials.

Therefore, the correct option is B, The magnetic field vector is everywhere tangential to circles centered on the axis of the cylinder.

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The question is incomplete. Your most probably complete question is given below:

The magnetic field vector points radially away from the axis of the cylinder.

The magnetic field vector is everywhere tangential to circles centered on the axis of the cylinder.

The magnetic field vector points inward toward the axis of the cylinder.

The magnetic field vector points along the axis of the cylinder in the direction of the current.

What did the second great awakening do? check all of the boxes that apply.

Answers

Answer:

encouraged people to live better lives    

led  people to try to improve society    

led to a more extreme abolition movement    Explanation: hoped this help

What is the central idea of this passage sundays are days of rest and ceremony on the farm.

Answers

Answer:

A

Explanation:

Iq is determined by brainly.

Answers

Answer:

False

Explanation:

Intelligence Quotient (IQ) is a number representing a person's reasoning ability. It's determined by dividing a person's score on a special test by his or her age, then multiplying by 100

Answer:

false

Explanation:

have a good night :)

Libro emma y las señoras del narco pdf gratis descargar.

Answers

"Emma y las otras señoras del narco"

Este es un libro de la autora mexicana Anabel Hernández publicado en el año 2021. Hernández es periodista de investigación y escritora, tiene ocho libros publicados y ha recibido varios premios a lo largo de su carrera, ya que se dedica especialmente a la investigación periodística del narcotráfico.

El libro "Emma y las otras señoras del narco" desarrolla específicamente a las mujeres que rodean este mundo del narcotráfico en México.

Esta es una descripción del libro, ya que no hay una pregunta específica en relación a la autora o al libro.

Puedes chequear más información sobre el narcotráfico en México en el siguiente link https://brainly.com/question/365499?referrer=searchResults

Which describes an example of using unsecured credit?.

Answers

Answer:

An example of it is that someone buys new gutters for a home with a credit card. That a simple way to explain it and the answer should be about it xd

Explanation:

If you don't sleep enough at night you will be very ____ in the morning.

Answers

Answer:

cansado

Explanation:

If you don't sleep enough at night, you will be very cansado (tired) in the morning.

a system absorbs 52 joules of heat and does work using 25 joules of energy. what is the change in the internal energy of the system? 25 joules 27 joules 52 joules 77 joules

Answers

The change in the internal energy of the system is 27 joules

From the question given above, the following data were obtained:

Heat absorbed (Q) = 52 JWork (W) = –25 J (since work is done by the system) Change in internal energy (ΔU) =?

The change in the internal energy of the system can be obtained as follow:

ΔU = Q + W

ΔU = 52 + (–25)

ΔU = 52 – 25

ΔU = 27 J

Therefore, the change in the internal energy of the system is 27 J

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Answer:

27 J

Explanation:

in the late 1800s, china experienced an internal crisis when emperor guang xu launched massive reforms throughout the nation. why were these reforms opposed, thus creating an internal crisis in china?

Answers

Note that in the late 1800s, China experienced an internal crisis when emperor Guang Xu launched massive reforms throughout the nation. It is to be noted that these reforms were opposed and hence caused internal crises because: "Some people felt reforms would ruin the Chinese economy." (Option A)

How did the crises erupt?

Among many persons, Prince Duan, a late Qing dynasty stateman, was the most vocal in his opposition to the changes. Prince Duan had resisted the changes because he felt a foreign scheme was at work, with many Western concepts, including military tactics, education, and political methods, being proposed for implementation, and he was threatening to deport all foreigners from China.

As a result, they executed and imprisoned all reform supporters and held King Guang Xu under house arrest until his death.

According to some historians, Emperor Guang Xu was the first Chinese ruler to pursue modernizing reforms and capitalism. Imperial power in the Qing dynasty reached a low under Guangxu, and he was the first Qing emperor to be imprisoned during his own reign.

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I need the answer one question one but if u have question 2 it's fine

Answers

Answer:

1.) 24

2.) 22.5

Explanation:

area of triangle =1/2×b×h

1.) b=8

h=6

a=1/2×6×8

a=24

ANSWER: D.) 24

2.). b=9

h=5

a=1/2×9×5

a=22.5

ANSWER: D.) 22.5

Complete the equation of the line through (-9 7) and (-6 -3).

Answers

The answer is:

Point Slope Form:

y-7 = -10/3 * (x + 9)

Slope-intercept form:

y= -10/3x - 23

Drugs always produce the same sensation in first-time users. Please select the best answer from the choices provided t f.

Answers

Answer:

False.

Explanation:

Every time you take a drug the sensation is always going to be different. Often times, this leads to drug addiction because most addicts take drugs over and over again to reproduce those same effects on their brain.

While on vacation in guadalajara, you are shopping downtown and notice the following sign hanging in a store window. What type of store is this? clothing store candy store jewelry store show store.

Answers

Answer:

Jewellery Store

Explanation:

pls mark me as brainliest!!

Answer:

Jewellery Store

Explanation:

Jewellery Store

Marian traveled at an average speed of 65 mi/h for 15 hours. Kristen travels at an average speed of 50 mi/h. How many hours does it take kristen to travel the same distance marian traveled? express your answer as a decimal to the nearest tenth.

Answers

The hours it takes Kristen to travel the same distance Marian travelled is 19.5 hours.

The average speed of Marian is 65 miles per hour for 15 hours. Therefore, her distance travelled can be calculated as follows:

speed = distance / time

Therefore,

distance = time × speed

distance = 15 × 65

distance = 975 miles

Kristen travelled at an average speed of 50 miles per hour. Kristen covers the same distance with Marian. Therefore, the hours it takes Kristen to travel the same distance Marian travelled can be calculated as follows:

speed = distance / time

time = distance / speed

time = 975 / 50

time = 19.5 hours

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Which is the best inference from the author's statement that world war ii ""ended the great depression""? the best inference from the author's statement is that.

Answers

Answer:i think

Explanation:

Answer:

The increased production needed to support the war effort created additional jobs for those who were unemployed.

Explanation:

A banana is 8 inches long how many 0. 4 inch slices.

Answers

an 8-inch banana can be cut into 20 pieces of 0.4 inch slices

8/0.4 = 20

Kendra wants to write an opinion piece about her favorite food.

How should she organize her essay?
A. Group her reasons into paragraphs.
B. Explain all her reasons in the introduction.
C. Put her details in one paragraph and her reasons in another paragraph.
D. Put her topic in one paragraph and state her opinion in another paragraph.

Answers

Answer:

A

Explanation:

Grouping her reasons into paragraphs makes the most sense. Its more organized compared to the other options.

Which of the following statements regarding the moon and earth is correct.

Answers

Answer:

please the question is choice or what

Answer: Earth and the Moon are nearly the same age.

Explanation:

In this stanza, prufrock repeats "do i dare?" three times. What does the repetition indicate about his state of mind? he is indecisive. He is worried about the stairs. He is adventurous. He wants to be on time.

Answers

The repetition of the phrase "do i dare?" three times indicates that: he is indecisive.

One of the central themes that were explored in "The Love Song of J. Alfred Prufrock" is the social anxiety that he experiences.

He is worried about people's conception of him and that is why before he descends the stairs, he wonders if he can dare face the people because of the bald spot in the middle of his head and several other insecurities.

So, option A is correct.

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what is the effective nuclear charge for a 2nd row electron in sulfur?

Answers

Sulfur valence electrons have an effective nuclear charge of +6.

What are effective nuclear charge?

Effective nuclear charge is defined as the true positive nuclear charge that an electron in a multi-electron atom experiences. Electrons and protons are the two elements that cause the effective nuclear charge to rise. Zeff = Z - S is the actual nuclear charge.

A sulfur second row electron's effective nuclear charge is 14. Since sulfur contains 16 protons, or 16 atomic numbers, we know that there are 2 electrons in its first shell or orbit, which due to its rapid speed creates a shielding effect.

Thus, sulfur valence electrons have an effective nuclear charge of +6.

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Which is a type of heat transfer that causes the air at the top floor.

Answers

Explanation:

Convection is the the transfer of heat my the physical movement of hot masses of air. As air is heated, it expands (as do all objects). As it expands, it becomes lighter then the surrounding air and it rises.

which of the following situations describe exponential growth? check all of the boxes that apply. the number of butterflies in an area increases by 10% per year. the population of a city increases by 500 people per year. kristy bought a collector’s coin for $2.15 and its value increases at a rate of 3% per year. the number of people who have heard a rumor increases because every person tells 2 other people.

Answers

The situations that describe exponential growth are;

1 ; The number of butterflies in an area increases by 10% per year.

3; Kristy bought a collector’s coin for $2.15 and its value increases at a rate of 3% per year.

4; The number of people who have heard a rumor increases because every person tells 2 other people.

Exponential growth generally can be represented by the formula;

f(n) = a(1 + r)ⁿ

where;

f(n) = exponential growth function

a = initial amount

r = growth rate in %

n = number of time intervals

1) The growth rate of the butterflies increase by 10% every year;

This can be modelled by an exponential growth function because we are given growth rate.

2) The population of a city increases by 500 people per year; This can't be modelled by exponential growth function because the growth rate is not in percentage.

3) Kristy bought a collector’s coin for $2.15 and its value increases at a rate of 3% per year;This can be modelled by an exponential growth function because we are given growth rate in %.

4) The number of people who have heard a rumor increases because every person tells 2 other people; This can be modelled by an exponential growth pattern because the rate of increase is 2 for every one person which is exponential in nature.

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Answer:abc

Explanation:

A science class is planning a field trip to a local farm that has a large pond. Which of the following lists the order of biological organization from smallest to largest that the students can expect to find at the pond?.

Answers

organism, community, population, ecosystem

which interest group is an example of a single-issue interest group? everytown for gun safety national league of cities center for health & gender equity american civil liberties union (aclu)

Answers

Answer:

everytown for gun safety

Explanation:

got it right on edge 2021

It should be noted that the interest group is an example of a single-issue interest group is everytown for gun safety

According to the question, we are to discuss interest group and how it works and the example.

As a result of this we can discuss Interest group as special interest groups that are set up for various forms of advocacy  so they can influence public opinion.

Therefore, everytown for gun safety serves as example of a single-issue interest group.

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Use the drop-down menus to label the organelles in the picture to the right. Label a.

Answers

I think you forgot to upload a picture so here’s a diagram of cell parts.

For an animal cell:

Label A

✔ Mitochondria

Label B

✔ Nucleus

Label C

✔ Golgi apparatus

Label D

✔ Ribosomes

-----------------------------------

For a plant cell:

Label A

✔ Vacuole

Label B

✔ Cell wall

Label C

✔ Chloroplast

Label D

✔ Mitochondria

----------------------------------

I hate to ask, but Brainliest please?

Evaluate the following expression when x=-4 and y=4.

Answers

Answer: The answer is C. 1025/4

Explanation:  x^6 - x

---------------

4y

Let x =-4 and y = 4

(-4)^6 - (-4)

---------------

4*4

4096 +4

------------------

16

4100/16

1025/4

Which of the following statements is(are) correct when discussing homeostasis?.

Answers

Homeostasis is the physiological process by which the temperature and other functions are regulated. The internal conditions, sensor, effector, and control center of the feedback system are all related to homeostasis.

What is homeostasis?

Homeostasis is the internal autoregulation of the internal environment of the body that provides stability to an organism. To maintain homeostasis the internal body conditions are regulated continuously.

The sensor, effector, and control center are the component of the feedback system that monitors, changes, and compares the physiological value of the bodily functions.

Therefore, homeostasis maintains the internal conditions of the body.

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With the use/abuse of alcohol the heart is less efficient.

Answers

Answer:

Explanation:

because it is overloading the heart with a non regular item.

How does the simplest bacteria relate to the most complex animal.

Answers

Answer:

the simplest bacteria relate to the most complex animal because organisms share the same DNA bases.

Explanation:

Deoxyribonucleic acid (DNA) is a double helix molecule that contains the genetic material of all organisms by which their cells can synthesize proteins.

The genetic material (DNA) passes across generations from parents to offspring to be used by cells to carry out all metabolic functions (e.g., growth, reproduction, differentiation, etc)

• In DNA, there are the same four types of nucleotides in all types of cells, each one containing one different nitrogenous base (i.e., Adenine, Guanine, Cytosine and Thymine).

The simplest bacteria relate to the most complex animal, as all organisms share common DNA bases. The correct option is B.

What are DNA bases?

All creatures have a double-helix molecule called deoxyribonucleic acid (DNA), which serves as their genetic blueprint and allows their cells to produce proteins. Four bases are found in both DNA and RNA, and they are connected by hydrogen bonds.

While DNA has timing and RNA has uracil in place of thymine, all other bases are the same. The base pairs are compatible with one another. Cells require the genetic material (DNA) passed down from parents to children to perform all metabolic processes (e.g., growth, reproduction, differentiation, etc).

All types of cells have the same four types of nucleotides in their DNA, each of which has a unique nitrogenous base (i.e., Adenine, Guanine, Cytosine and Thymine).

Therefore, the correct option is B. all organisms share common DNA bases.

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The question is incomplete. Your most probably complete question is given below:

A. all organisms have a double helix

B. all organisms share common DNA bases

C. all organisms have phosphate substructure

D. all organisms share common enzymes

what viewpoint is conveyed by sophocles through the following lines spoken by antigone to creon regarding his decree that she disobeyed? creon. didst thou, then, dare to disobey these laws? antig. yes, for it was not zeus who gave them forth, nor justice, dwelling with the gods below, who traced these laws for all the sons of men; nor did i deem thy edicts strong enough, coming from mortal man, to set at naught the unwritten laws of god that know not change. the government is always the highest law of the land. religious law is above or greater than man's law. the laws of the government are sometimes correct and sometimes incorrect. one must be willing to accept punishment for breaking laws.

Answers

There are different kinds of laws. The viewpoint that is conveyed by Sophocles through the following lines spoken by Antigone to Creon regarding his decree that she disobeyed is that religious law is above or greater than man's law.

In the text, we can see Creon emphasizes on the unwritten laws of gods that know not change. She is trying too acknowledge the fact that the laws of the gods are greater than man's law and cannot be altered for any thing at all.

The Antigone is known too  be a tragedy play that was written by the ancient Greek playwright called Sophocles. It was known to be written around 442 BCE.

The play centers around Antigone’s burial of her brother Polynices (Polyneices), after defying the laws of Creon and the state, and the outcomes  of her act of civil disobedience.

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Which option identifies the type of budget development represented in the following scenario?The Board of Directors of a large cereal manufacturer mandates a 6 percent increase in profits for 2015 and requests operating budgets from each department.bottom-up approachtop-down approachincremental methodzero-based method please help with this!!!! Solve the following exponential equation:5^x=2 e^x=10 PLEASE HELP ME URGENTNO LINKS PLEASE!!!!!!!!What mainly does the following passage reveal (paragraph 10)?And instead of being sad and unhappy they began to laugh and sing.Question 6 options:A) Jupiter became generous and allowed men to use fire to make their lives comfortable.B) Men realized they had more control of their lives than the gods had, and the men were happy.C) Men decided to be joyous even though Jupiter forbade them to have fire.D) Prometheus changed the lives of men for the better by giving them fire to use. how did the agricultural revolution impact state power? look at the picture "Jack had a knack for packing picnic baskets with great food." Why did bush think the terrorists attacked the United States ? Find an equation of the line having the given slope and containing the given point. Slope 7 through (6,3) Can someone please help !! Which of the following is not a type of trademark? fanciful arbitrary simple suggestive Which sentence contains an abstract noun? A. The peoples were cooking, and the stove was warm. B. By the time the chipmunk escaped, it had black, gray, and white stripes all down its back. C. The chipmunk found that its new colors gave it protection. D. Other chipmunks decided they wanted striped coats too. Among the right provided by the world human rights declaration,which rights are utilizing?what kind of benefits do you get from utilization of those rights? pleaseee help mee tysm please asnwer A and BA. How is the blood in the pulmonary arteries different from blood in other arteries?B. How is the blood in the pulmonary veins different from blood in other veins? What is the value of the expression? 755[(97)3]2 Bill wants to prepare his own taxes but wants a bit more guidance. He wants to file taxes without having to spend much money. What is his BEST option for filing taxes?A. Prepare his taxes on her own.B. Prepare his taxes with using an electronic tax program.C. Hire someone to prepare his taxes. what agreement led to the withdrawll of federal troops from the south which were results of the construction of the transcontinental railroadchose all the correct answers . a . the railroad allowed the Great plains to become the most densely populated region of the country b . The railroad led to the creation of uniform time zones in order to make scheduling trains easier .c . the rail road made the plains indians wealthy because they owned the land it crosses .d . the railroad cut travel time between the east and west coast of the united states by many weeks . PLEASE HELP COOSE ALL THE CORRECT ANSWERSS :)) a dogs hair grew 2 1/2 inches in 12 1/2weeks how long will the hair grow in 1 week?