The 7th term of an A.P is '32' and its 13th term is 62. Find the A.P.​

Answers

Answer 1

Answer:

An = a+ (n-1)d

Now, a7= a+6d = 32---------------(1)

a13= a+ 12d =62-------------------(2)

Subtracting (1) and (2)

-6d = (-30)

 d = 5

 Putting the value of 'd ' in (1)

a + 6 (5) = 32

a + 30 = 32

a = 32- 30

a = 2, d = 5

So, the required A.P is 2, 7, 12, 17,22.......

Answer 2

Step-by-step explanation :

7th term of A.P. (t_7) = 32

13th term of A.P. (t_13) = 62

To calculate :-

A.P. = ?

Let's begin :-

As we know that general or nth term of an A.P. is calculated by the formula :

tn = a + (n - 1) d

Here,

a is first term d is common differencen is number of terms

t_7 = a + (7 - 1) d

t_7 = a + 6d

32 = a + 6d

a = 32 - 6d

And,

t_13 = a + (13 - 1) d

t_13 = a + 12d

62 = a + 12d

Substitute the value of a which we got above here.

62 = (32 - 6d) + 12d

62 = 32 - 6d + 12d

62 = 32 + 6d

6d = 62 - 32

6d = 30

d = 30 / 6

d = 5

Therefore, common difference is 5.

Now,

a = 32 - 6d

a = 32 - 6(5)

a = 32 - 30

a = 2

Therefore,

A.P. is 2 , 7 , 12 ..... nth

Related Questions

Maddie has an intense interest in food but eats sparingly and with disgust. She has an intense fear of becoming obese, and even though she looks emaciated, she still claims she "feels fat" and refuses to eat enough to maintain even a minimal normal body weight for her frame. Maddie is most likely suffering from __________.

Answers

Answer:

Maddie is suffering from "Anorexia nervosa ".

Explanation:

Anorexia nervosa was therefore commonly referred to as anorexia, an eating syndrome accompanied by such an unnaturally significant weight loss, excessive weight increase anxiety, sometimes skewed weight interpretation.Individuals with depression attach considerable importance to regulating their appearance as well as form, using intense actions that continue to conflict greatly with their lifestyles.

So that the above is the correct answer.

“If Agriculture Goes Wrong, Nothing Else Will Have A Chance To Go Right In The Country”- M S Swami Nathan. With Reference To The Above Quote Gather Information On Green Revolution And Agriculture In India





PLease help me!

Answers

Explanation:

if he can go to goes wrong if you see what else you have a chance to go as income should I swung itnow the game evolution is you know as you know the green evolution is the the green Revolution is taking over this modern technology because now humans cannot do without as you all know humans cannot do without food so in order for secure evolution

You get a call from your friend. She recently went down into her basement, and was upset to see several glossy brown to black roaches, approximately 1 _ inches long. When she turned on the light, they ran away (they were rather sluggish) but didn't fly. She says she is used to seeing them out doors during the spring and summer, and commonly sees them near her lawn and compost pile. Now that it's winter, she is seeing them in her basement. She has only seen a few, however, and they are not in her upstairs bathroom. You know that she has a(n) _______________ cockroach infestation.

Answers

Answer:

Oriental cockroach

how is human resource different from other resources like land and physical capital?

Answers

Answer:

Human resource is the only resource which grows and develops. It is the only resource which learns to combine other resources into something useful.  

Human resource are the only resource through which it develops and learns through experience and skill.

Steve was excited when he finally landed the lead role in one of the community theater productions. He has been rehearsing his part for the past two months, but on the day that the play is scheduled to open, Steve awakens with a bad case of laryngitis and is unable to perform. At this point, Steve is most likely experiencing

Answers

This question is missing the options. I've found the complete question online. It is the following:

Steve was excited when he finally landed the lead role in one of the community theater productions. He has been rehearsing his part for the past two months, but on the day that the play is scheduled to open, Steve awakens with a bad case of laryngitis and is unable to perform. At this point, Steve is most likely experiencing

A. frustration

B. conflict

C. pressure

D. burnout

Answer:

At this point, Steve is most likely experiencing A. frustration.

Explanation:

The passage does not give us any details to lead us to believe Steve is experiencing conflict, pressure, or burnout. The only possible answer with the details provided is frustration. Frustration is the feeling of exasperation or anger caused by the impossibility of doing or achieving something. Steve was excited about having the lead role. He was most likely looking forward to the day when the play would start. Waking up with a bad case of laryngitis means he will most likely not be able to perform, which is a cause of frustration.

development of a society is it's transformation clarify this statement by example​

Answers

Answer:

Development of a society is it's transformation. Yes , this statement is true. Development means positive and progressive changes in the life of human beings. People find qualitative and quantitative changes in their life. People in society have a comfortable lifestyle with the comparison of the lifestyle of people of ancient society. We can observe many changes in society. There are positive changes in social incident, process structure etc in the society which is known as development of society. In other words, development of society means transformation of social institutions, relation and it's structure etc in their new form. So, every society is transforming from simple to complex, uncivilized to civilized, primitive to modern, having less facilities to more facilities, unity in diversity etc. Thus, development of a society is it's transformation.

Hope this helps. ....

Good luck on your assignment....

________________ designs can overcome some of the limitations of traditional developmental designs. By comparing participants of the same age who were born in different years, investigators can find out if cohort effects are operating. This design blends two other developmental research models into one comprehensive model.

Answers

Answer:

Sequential designs

Explanation:

Sequential designs is a design used by researchers to overcome some of the limitations of traditional developmental designs under research design which helps to uncover cohort effects, thereby helping to explain diversity in development. Researchers conduct other research design, cross-sectional or longitudinal studies, even sometimes combining longitudinal and cross-sectional strategies techniques to examine how age, cohort, gender, and social class impact development. Longitudinal research designs are used to examine behavior in the same individuals over time and cross-sectional research designs are used to examine behavior in participants of different ages who are tested at the same point in time. Sequential designs combine both longitudinal cross-sectional research designs. This research design finds out whether cohort effects are operating by comparing participants of the same age who were born in different years which allows for the examination of cohort and time of measurement effects.

According to distinctions between types of idiographic goals, a ________ is something you think about, whereas a ________ is something you do. 1. long-term goal; short-term goal 2. judgment goal; development goal 3. current concern; personal striving 4. current concern; personal project

Answers

The correct answer is number 4.- current concern; personal project.

According to distinctions between types of idiographic goals, a current concern is something you think about, whereas a personal project is something you do.

This means that your current concerns are issues, events, situations that interest you or you feel some kind of worried about. It could be personal issues, difficulties at school or the workplace, maybe relationships or family issues. On the other hand, your personal projects are the solid ideas that you are turning into strategies to accomplish your goals on a personal or professional level.

Which is an example of the bystander effect?
A. Of all the people in the park on Sunday, only two of them choose
to use the hiking trail.
B. People work together in groups to clean up a park so that it can be
used by children who live in the surrounding area.
C. Of the 100 people who witnessed a crime in a local park, no one
reported it.
D. Hundreds of people use a park's facilities every day, and very few
crimes are committed on the park grounds.

Answers

Answer:

option d is a correct answer.

because the person takes the decisions in emergency and is doing it to helps others.

hope it helps..

Answer:

Option D is correct. Good Job whoever went before me

Explanation:

Debra is writing an essay about urban graffiti. Her primary goal is to give a balanced report of the issue. What step shows a necessary critical-thinking skill for Debra to achieve her goal?
a) analyze all the viewpoints
b) decide on her own stance generate creative solutions explain her thought processes

Answers

Answer:

a) analyze all the viewpoints

Explanation:

Critical thinking refers to the study of a problem or circumstance and relevant information, data, or proof. Theoretically, critical thought needs to be conducted independently meaninglessly without manipulating personal emotions, beliefs, or prejudices and relies only on relevant facts.  One of the most important elements of critical thinking is the potential to scrutinize the gathered information carefully, whether it is a question or a collection of data. Individuals with analytical skills will analyze information, understand its meaning, and describe the significance of that information to others adequately.

When intending to pass another vehicle, you should activate the left turn signal at least 100 feet (200 feet if going over 40 mph) before executing passing maneuver , and allow the signal to flash at least ........times.

Answers

Answer:

Three (3).

Explanation:

According to the transportation or traffic code, when intending to pass another vehicle, you should activate the left turn signal at least 100 feet (200 feet if going over 40 mph) before executing passing maneuver , and allow the signal to flash at least three (3) times.

This ultimately implies that, when a driver is about to overtake another vehicle (driver), it is mandatory or required by law that he or she activate the left turn signal (for a left-hand driven vehicle) at least 100 feet (200 feet if going over 40 mph), this is to make the intention to turn known to other road users and prevent any form of accidents in the process of executing the maneuver. Also, the turn lamp signal must be allowed to flash continuously for a minimum of three times.

most people in Israel practice the religion of ______ .

Answers

Answer:

Most people practice Judaism

hopefully this helped :3

Answer:

D. Judaism

Explanation:

Got 100% on Edge 2021

describe the following terms : confluence , source, tributary, mouth​

Answers

Answer:

see explanation.

Explanation:

Confluence is the junction of two rivers.

Source is the place where the river begins.

Tributary is a freshwater stream that feeds into a larger stream or river.

Mouth is the place where a river enters a lake, larger river, or the ocean

In an Israeli study of seventh to ninth graders, after controlling for participants' age, researchers found that __________ fully accounted for early adolescent gains in propositional thought.

Answers

So basically the answer is pretty simple...Years of schooling !

There ya go, thats your answer.

Answer:

In an Israeli study of seventh to ninth graders, after controlling for participants' age, researchers found that years of schooling fully accounted for early adolescent gains in propositional thought

Write about the trade status in Nepal
Please hurry !:)

Answers

Answer:

epal’s main trading partners are India, China, Bangladesh, USA. The country mainly exports clothing, carpets, handicrafts, leather and jute products, vegetables and cereals Nepal imports oil and oil products, machinery & equipment and electronics.

Nepal had adopted liberal trade policy in 1992 and the new Trade Policy is announced in 2014. The foreign trade of Nepal is being directed towards wide range of countries in the world after Nepal became the member of WTO in 2004. Nepal has trade relation with more than 100 countries. Nepal has identified 19 selected items for exports through its National Trade Integration Strategy (NTIS) in 2010.

Nepal is facing a problem of ever increasing trade deficit. Import is rapidly increasing but the increase in export is very low. Nepal is facing trouble to take the advantage of globalization in trade.

Explanation:

How does discrimination harm everyone?

Answers

Answer:

it makes them feel like they are not part of the society ,which is hurtful

Explanation:

Which of the following is a characteristic of a reliable scientific poll?
Required names for all respondents
Entire population surveyed
Small sampling error
Open-ended questions

Answers

Answer:

Correct Answer:

Small sampling error

Explanation:

In every scientific study or poll, there is an expectation that, there would be a sampling error due to circumstances beyond ones control. This error is factored in when delivering the results of the poll (which is called margin of error in the result obtained). This small sampling error is one of the characteristics of a reliable scientific poll.

Ethan and Holly were debating what would happen to society if the government collapsed and the military and police were disbanded. Holly felt strongly that although things would probably be chaotic at first, people would very naturally strive to help each other in constructive ways. Holly's views are most similar to those of:

Answers

Answer:

Optimistic. If it is what you need to hear.

Explanation: There are three main types: realistic, pessimistic and optimistic people. The first ones see reality as it is, the second see it in the worst condition, and optimists see the reality in the best condition.

which was the first country in the world to start planned development?​

Answers

Answer:

the onlt thing i found is Singapore

Explanation:

The new town planning concept was introduced into Singapore with the building of the first New Town, Queenstown, from July 1952 to 1973 by the country's public housing authority, the Housing and Development Board.

Answer:

National Economy of Pakistan

Which number pair of phrases best completes the tables... Please respond correctly.

Answers

Answer:

d.

Explanation:

because people are going to make decisions that can affect the nation critically

At times, Drucilla is anxious and depressed about finding commitments, but she uses an active, information-gathering cognitive style to make personal decisions and solve problems: She seeks out relevant information, evaluates it carefully, and critically reflects on her views. Drucilla is experiencing identity __________.

Answers

This question is missing the options. I've found them online. The complete question is the following:

At times, Drucilla is anxious and depressed about finding commitments, but she uses an active, information-gathering cognitive style to make personal decisions and solve problems: She seeks out relevant information, evaluates it carefully, and critically reflects on her views. Drucilla is experiencing identity __________.

A) achievement

B) moratorium

C) foreclosure

D) diffusion

Answer:

Drucilla is experiencing identity B) moratorium.

Explanation:

Psychologist James Marcia refined Erik Erikson's theory of psychosocial development, and focused of the development of teenagers. According to Marcia, adolescents go through four different stages: diffusion, foreclosure, moratorium and achievement. Drucilla is an example of someone who is in the moratorium stage.

During moratorium, adolescents experience an identity crisis. Even though they are ready to explore, they are not ready to commit to the experiences, finding it hard to make certain choices that may affect their still confused sense of identity.

The misleading use of a term with more than one meaning (by glossing over which meaning is intended at a particular time)
ex:
1) A bird in the hand is worth two in the bush. Therefore, a bird is worth more than President Bush.
2) Example: Evolution states that one species can change into another. We see that cars have evolved into different styles. Therefore, since evolution is a fact in cars, it is true in species.
3) "Giving money to charity is the right thing to do. So charities have a right to our money."
4) Only man is rational. No woman is a man. Therefore, no woman is rational. example: No one who has the slightest acquaintance with science can reasonably doubt that the miracles in the Bible actually took place. Every year we witness countless new miracles in the form recombinant DNA, micro-chips, organ transplants, and the like. (the word "miracle" does not have the same meaning in each case)

Answers

Answer:

Explanation:

A bird in the hand is worth two in the bush Means what ever you have at hand its better off that what you haven't seen and you should let go of what you have to look for what you are not sure of getting.

Evolution states that one species can change into another - evolution occur as a result of accumuated changes in the genetic constituent of an organic leading to formation of new species after a long period of time...Car does not evolve but living organism undergoes evolutionary changes.

Giving money to charity is the right thing to do. It means its logical and good when we give money to charity, charity has no right to anyone's money but its right to give charity organizations so as to help them.

Only man is rational. No woman is a man. Only man is rational means all human are rational they have the ability to think and reason in a sensible manner. Only man means its just a man that has the ability to thinking and act in a well mannered way.

Which of North America’s Paleo-Indian cultures lasted the longest?

Answers

Answer: not folsom
I hope this could help

ANYONE WHO GIVES CORRECT ANSWER WILL BE CHOSE AS A BRILLIANT PLS HELP ME Make a report of industrial accident that has occurred in the world or India

Answers

Answer:

HI THERE

Explanation:

Report on industrial accident

INDUSTRIAL ACCIDENT IN INDIA

CAUSES

The nature of accident may vary from industry to industry and from acts of employee concern .

As per the work mean compensation act 1923 the nature of accidents fall under two categories -

1. Partial displacement

2. Industrial displacement

As there are increasing industrial accidents this should be decrease as per as the condition begins .

I HOPE THIS WAS HELPFUL

THANK YOU

PLS MARK ME THE BRAINLIEST

When constructing an incentive scheme: Question 4 options: a) weaker incentives never result in a strong outcome. b) weaker incentives might be better if monitoring is difficult. c) stronger incentives typically work better in a corporate setting. d) stronger incentives are always better.

Answers

Answer:

Option b

Explanation:

In simple words, incentives refers to the additional compensation that any employee or worker receives if he or she performs their duties more than a certain level.

Organisations generally provide and offer stronger incentives to those job workers where monitoring the performance is difficult as that particular incentive motivates employees to work hard themselves.

Thus, from the above we can conclude that the correct option is B.

Shirky clearly defines four major revolutions in media over the history of 500 years. Which of these do you feel are the most transformational in how journalists use personal and observational sources for reporting the news?

Answers

Answer and Explanation:

If we track back to history, papyrus is the very first invention through which books were produced. Moreover, it was only confined to the priests and the princes. Only they can decide which book they would make copies and which book will be banned.

As a scribe, Johannes Gutenberg invented movable types, which in result help to make the abundant production of books. Moreover, slowly, the importance of books and mass media started widely accepted by the world.

And then the newspaper London Gazette started publishing and printing.

And then technology came, and everything started changing entirely. Technology, where common people gave the grounds to write and express also there, is abundant of data that remains untouched. And publishers hire people to read their content and go through their ads. There is much difficult to differentiate between readers and the journalist. We are just a click away from posting any report and to scribe any piece of writing. Journalists now are open to write and express their views through their social media platforms, which are just based on their observations. The dilemma of accessing everyone from writing and publishing left no grounds for an authentic writer.

It took 600 years to score one million authors per year, but it took only five years to reach face book authors, blog writers, Instagram writers, and twitter writers.

Answer:

The one that I think is the most transformative in how journalists use personal and observational sources to report the news is social media. Since previously the papyrus and the newspapers were very cool, so none of the content was a personal opinion, but the facts or what you want to know. Social networks have been a more open medium for journalists and people so that they can freely share their opinion or what they saw of the facts in different situations.

What ideas about liberty does Rousseau express in this passage?

Answers

Answer:

Ideas of Rousseau about liberty was that liberty is the right of every individual.

Explanation:

“I prefer liberty with danger than peace with slavery.” is the quote of Rousseau. Liberty refers to the freedom to do anything. Rousseau believed that I prefer liberty if I know that it is dangerous but i did not prefer peace with slavery. He also believes that we came to this world as a free person but in the civil society we are not free, we lost our liberty in the civil society. He thought that laws of the society take our liberty which has negative impact on the individual.

Because you live up North, this year you want to prepare for the dark and cold winter months ahead before the seasonal pattern for major depressive disorder takes hold of you again. You decide to try:

Answers

The correct answer to this open question is the following.

Although the question does not include options, we can say the following.

Because you live up North, this year you want to prepare for the dark and cold winter months ahead before the seasonal pattern for major depressive disorder takes hold of you again. You decide to try light exposure therapy.

One of the best options people can find to treat SAD or Season Affective Disorder is by taking therapy. In this case, light therapy is the best option.  This means that patience exposures to artificial light treatments. What happens in this scenario is that patients place a kind of device in the form of a box next to them. This box projects a type of "sunlight," trying to stimulate the chemicals on people's brains during the winter months. This way people can get better sleep or keep a better mood during the day.    

A video journalist's job consists of operating the camera, reporting the story, and often editing the work, whereas these three tasks were traditionally performed by three people. Video journalism is an example of

Answers

The correct answer to this open question is the following.

Although the question does not include options, we can answer the following.

A video journalist's job consists of operating the camera, reporting the story, and often editing the work, whereas these three tasks were traditionally performed by three people. Video journalism is an example of job enrichment and job enlargement.

When we talk about job enrichment, this means that the job can be added with different dimensions not considered before. When this happens, the individual can show more enthusiasm and be more motivated for the new responsibilities added to its original job. When you add new dimensions to a job and explain employees the reasons for this and the benefits accompanied with these new responsibilities, you are motivating the employee to work better, harder, and to be more productive.

. Select the correct answer to fill in the blank. The National Preparedness System is an integrated set of guidance, concepts, _____, and tools that enable the whole community to meet the National Preparedness Goal.

Answers

Answer:

Processes

Explanation:

The National Preparedness System is an outlines process that was designed for everyone in a community or nation to assist and help move forward all levels of government, private and the public with their preparedness activities and achieved the National Preparedness Goal which was designed to help, and provide a consistent, reliable approach to support and likewise guide the domestic efforts of all levels of government, the private and nonprofit sectors, and the public when a nation faces a wide range of threats and hazards. National Preparedness System integrates efforts across five preparedness areas which include prevention, protection, mitigation, response, and recovery.

The National Preparedness System is an integrated set of guidance, concepts, processes, and tools that enables the whole community to meet the National Preparedness Goal

Answer:

a. Processes

the national preparedness system has guidance, concepts and processes and tools to help meet the national preparedness goal

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