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Phuong Linhh Hỏi từ APP VIETJACK

· 1 giây trước

Thanh Huyen Vu Hỏi từ APP VIETJACK

· 1 giây trước

Viết bài văn nghị luận về 1 vấn đề thuyết phục các bạn rằng " đọc sách là công việc vô cùng cần thiết đối với học sinh chúng ta trong môi trường học đường hiện nay"

Loukas Hỏi từ APP VIETJACK

Lớp 7 Toán học

· 1 giây trước

(LƯU Ý: Sử dụng dữ kiện câu a) và câu b), giải câu c) thôi)
Cho ∆ABC vuông tại A có ABC = 60°. Trên cạnh BC lấy điểm M sao cho BM = BA.
a) Chứng minh ∆ABM là tam giác đều
b) Kẻ MN vuông góc AC (N thuộc AC) và MK vuông góc AB (K thuộc AB). Vẽ điểm D và E sao cho N là trung điểm MD và K là trung điểm ME. Chứng minh A là trung điểm ED.
c) Chứng minh AM; BN; CK cùng đồng qui tại G (điểm đồng qui gọi là G)
Giải duy nhất câu c)

Tín Nguyễn

Lớp 6 Tiếng anh

· 15 phút trước

vised/ Mai/London last month

the most /Football is/in the word /popularsport

is not good/Watching too much TV/ because/your eyes/it hurts

The first Olympic Games /i 776BC/ took place /in GREECE

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Rena Ga Hỏi từ APP VIETJACK

Lớp 7 Toán học

· 1 giây trước

Tìm x trong tỉ lẹ thức 2x+1/-27=-3/2x+1

Phạm Thảo Hỏi từ APP VIETJACK

Lớp 5 Toán học

· 1 giây trước

Một hình tròn có đường kính 1,4 cm tính diện tích của hình tròn đó

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Tiến 8c Hỏi từ APP VIETJACK

Lớp 10 Lịch sử

· 1 giây trước

Câu 27. Ngành kinh tế nào sau đây được các triều đại phong kiến Việt Nam (thế kỉ X- XIX) đặc biệt
chú trọng?
A. Thương nghiệp. B. Thủ công nghiệp. C. Nông nghiệp. D. Còng
nghiệp.

Trả lời (1)

Tín Nguyễn

Lớp 6 Tiếng anh

· 21 phút trước

vised/ Mai/London last month

the most /Football is/in the word /popularsport

is not good/Watching too much TV/ because/your eyes/it hurts

The first Olympic Games /i 776BC/ took place /in GREECE

Trả lời (1)

Le Le Hỏi từ APP VIETJACK

Lớp 9 Sinh học

· 1 giây trước

So sánh hai hình thức quan hệ cộng sinh và hội sinh? Nêu một số ví dụ về hai hình thức quan hệ đó

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Nu Nu Hỏi từ APP VIETJACK

Lớp 11 Tiếng anh

· 1 giây trước

Trả lời (1)

Ttang Hỏi từ APP VIETJACK

Lớp 5 Toán học

· 1 giây trước

5,28+0,121

Trả lời (1)

Tom Wiliam Hỏi từ APP VIETJACK

Lớp 8 Toán học

· 1 giây trước

A=x-3/x+1 và B=3/x-3-6x/9-x^2+x/x+3
a) (đã làm)
b) chứng minh rằng B=x+3/x-3

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Hông Ðoàn Hỏi từ APP VIETJACK

Lớp 6 Toán học

· 29 giây trước

Trên tia Ox lấy hai điểm A và B sao cho Oa=3cm, Ob=6cm
a, thính độ dài đoạn Ab
b, điểm A có là trung điểm của ob không. Vì sao
c, gọi I là trung điểm của ab . Tính đọ dài đoạn thẳng oy

Trả lời (1)

Thai An Hỏi từ APP VIETJACK

Lớp 5 Toán học

· 1 phút trước

(X+1)+(x+4)×(x+7)+.....+(x+28)=155

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Tom Wiliam Hỏi từ APP VIETJACK

Lớp 8 Toán học

· 6 phút trước

A=x-3/x+1 và B=3/x-3-6x/9-x^2
a) (đã làm)
b) chứng minh rằng B=x+3/x-3

Trả lời (1)

11. Gia Huy Hỏi từ APP VIETJACK

Lớp 12 Tiếng anh

· 21 phút trước

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
When most people interview for a job they are very nervous. Being nervous for an interview is natural but if you're prepared you will feel more confident and you'll be more likely to get the job. Read the following tips on interviewing and try them on your next job interview.
Before the Interview; Make a list of a few of the strong points that you want to emphasize in the interview. Think of things that make you good at that job. Get your clothes
ready. Make sure it is clean and ironed and the shoes look good. Call for directions to get to the place where the interview is going to be. Research the company. Look for information about the company in the Internet or talk to people you know who work there. The more you know, the more informed you will be in the interview. Practice interviewing. Have a friend pretend that they are the person who will interview you. Have them ask you interview questions and practice answering them with confidence.
During the Interview: Arrive to the interview a few minutes early. When you meet the interviewer, make eye contact, smile, and give them a firm handshake. It's important that you make a good first impression. Most interviewers will make a judgment about you in the first five minutes. During the interview speak with confidence and sit up straight in the chair. Make sure you talk about your strong points that you put on the list you prepared before the interview.
After the Interview: Thank the interviewer for the interview. Go home and send them a thank you note. Put it in the mail immediately.
The word "them" in the passage refers to __________.
A. jobs B. tips C. interviewing D. points
What does the word “research” mean in the second paragraph?
Call the company. C. Write an article about the company.
Write a letter to the administrator of the company. D. Find out information about the company.
Which of the following is NOT a good way to make a positive first impression?
A. Give a firm handshake B. Make eye contact
C. Smile ; D. Explain your salary requirements
Which is NOT an example of a strong point that you should mention in the interview?
I have experience in this kind of job.
I was sometimes late for work at my last job.
I am a hard-working person.
I was a supervisor at my last job.
5. What can be the best title of the reading passage?
A. Benefits of interview B. Interview tips
C. How to interview D. Disadvantages of interview.

Trả lời (1)

Thai An Hỏi từ APP VIETJACK

Lớp 5 Toán học

· 21 phút trước

(x-1,5)×0,3÷1,2=6

Trả lời (2)

G

GiangBùi Hỏi từ APP VIETJACK

Lớp 5 Toán học

· 22 phút trước

5xX+3,75xX+1,25xX=20

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G

Danh Thanh Hỏi từ APP VIETJACK

Lớp 12 Toán học

· 23 phút trước

Có bao nhiêu cách xếp 5 học sinh ngồi vào một dãy gồm 5 chiếc ghế sao cho mỗi chiếc ghế có đúng một học sinh ngồi?

A. 600. B. 120. C. 3125. D. 25

Trả lời (1)

ÝĐoàn Như Hỏi từ APP VIETJACK

Lớp 11 Tiếng anh

· 25 phút trước

mr john accompained by several

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Danh Thanh Hỏi từ APP VIETJACK

Lớp 12 Toán học

· 26 phút trước

Từ một nhóm học sinh gồm 5 nam và 8 nữ, chọn ngẫu nhiên 4 học sinh. Xác suất để 4 học sinh được chọn có cả nam và nữ bằng

A. 72/143. B. 15/143. C. 128/143. D. 71/143

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nguyễn Quốc kiệt Võ Hỏi từ APP VIETJACK

Lớp 6 Tiếng anh

· 29 phút trước

Chỉ mình 3 đề này với mình đang cần các bạn giải đáp mong các bạn chỉ

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Nu Nu Hỏi từ APP VIETJACK

Lớp 11 Tiếng anh

· 42 phút trước

Câu1. Hung had not spent enough time on studying , he didn't pass thể exam
Having .....................
Câu2. After he failed the university entrance exam, he decided to go to a vocational school.
Having .................
Câu3. The imperial citadel of Thang Long was recognized as a world Heritage site in 2010
It was in ............
Câu4. I watched the tearsmith on Netflix last weekend
It was the tearsmith ........
Câu5. I spent a lot of time talking to her, and I realized she was really like to come back her home town
Having ....................
Câu6. My parents gave me the fish tank for my birthday.
It was for........................
Câu7. Teeangers can earn pocket money by taking a part-time job
It is by..................

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HÂN NHÃ Hỏi từ APP VIETJACK

Lớp 5 Toán học

· 52 phút trước

Số nào dưới đây lớn hơn số 15,58

Trả lời (1)

11. Gia Huy Hỏi từ APP VIETJACK

Lớp 12 Tiếng anh

· 54 phút trước

Read the following passage, choose the best answer for each question followed.
Choosing a career may be one of the hardest jobs you ever have, and it must be done with care. View a career as an opportunity to do something you love, not simply as a way to earn a living. Investing the time and effort to thoroughly explore your options can mean the difference between finding a stimulating and rewarding career and move from job to unsatisfying job in an attempt to find the right one. Work influences virtually every aspect of your life, from your choice of friends to where you live. Here are just a few of the factors to consider.
Deciding what matters most to you is essential to making the right decision. You may want to begin by assessing your likes, dislikes, strengths, and weaknesses. Think about the classes, hobbies, and surroundings that you find most appealing. Ask yourself questions, such as "Would you like to travel? Do you want to work with children? Are you more suited to solitary or cooperative work?" There are no right or wrong answers; only you know what is important to you. Determine which job features you require, which ones you would prefer, and which ones you cannot accept. Then rank them in order of importance to you.
The setting of the job is one factor to take into account. You may not want to sit at a desk all day. If not, there are diversity occupation - building inspector, supervisor, real estate agent - that involve a great deal of time away from the office. Geographical location may be a concern, and employment in some fields in concentrated in certain regions. Advertising job can generally be found only in large cities. On the other hand, many industries such as hospitality, law education, and retail sales are found in all regions of the country.
If a high salary is important to you, do not judge a career by its starting wages. Many jobs, such as insurance sales, offers relatively low starting salaries; however, pay substantially increases along with your experience, additional training, promotions and commission. Don't rule out any occupation without learning more about it. Some industries evoke positive or negative associations. The traveling life of a flight attendant appears glamorous, while that of a plumber does not. Remember that many jobs are not what they appear to be at first, and may have merits or demerits that are less obvious. Flight attendants must work long, grueling hours without sleeps, whereas plumbers can be as highly paid as some doctors.
Another point to consider is that as you mature, you will likely develop new interests and skills that may point the way to new opportunities. The choice you make today need not be your final one.
1. The word "them" in paragraph 2 refers to ____.
A. questions B. answers C. features D. jobs
2. According to paragraph 3, which of the following fields is NOT suitable for a person who does not want to live in a big city?
A. plumbing B. law C. retail sales D. advertising
3. The word "assessing" in paragraph 2 could best be replaced by ____.
A. discovering B. considering C. measuring D. disposing
4. The author states that "There are no right or wrong answers" in order to ____.
A. emphasize that each person's answers will be different.
B. show that answering the questions is a long and difficult process.
C. indicate that the answers are not really important.
D. indicate that each person's answers may change over time.
5. In paragraph 5, the author suggests that ____.
A. you may want to change careers at some time in the future.
B. as you get older, your career will probably less fulfilling.
C. you will be at your job for a lifetime, so choose carefully.
D. you will probably jobless at some time in the future.
6. Why does the author mention "long, grueling hours without sleeps" in paragraph 4?
A. To emphasize the difficulty of working as a plumber.
B. To contrast the reality of a flight attendant's job with most people's perception.
C. To show that people must work hard for the career they have chosen.
D. To discourage readers from choosing a career as a flight attendant.

Trả lời (1)

Hải Đức Hỏi từ APP VIETJACK

Lớp 8 Tin học

· 1 giờ trước

Giả sử em muốn thêm đường dẫn giới thiệu một video ( có tên NhungSuCoPhongThucHanh.mp4) có nội dung cảnh báo về các tai nạn có thể xảy ra trong phòng thực hành vào ngay trang tiêu đề của tiệp trình chiếu AnToanPhongThucHanh.ppt Để có thể mở ra giới thiệu cho người nghe trong khi trình chiếu. Em hãy mô tả lại thao tác thêm đường dẫn trên

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T

Bảo Ngọc Hỏi từ APP VIETJACK

Lớp 9 Tiếng anh

· 1 giờ trước

Write the letter A, B, C or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions.
Question 3:
A. maintain
B. receive
C. differ
D. respect
Question 4:
A. historic
B. financial
C. attentive
D. opposite
Write the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
Question 5: Try to
the meaning of words rather than going
straigh your dictionary
A. expect
B. think
C. guess
D. look
Question 6: Her parents were
happy that she won the first.
A. extremes
B. extremely
C. extremeness D. extreme
Question 7: She didn't hear the dog barking outside because she headphones.
A. is wearing
B. wears
C. was wearing
D. wore
Question 8: Khanh Hoa Province often experiences temperatures
29°C and 36°C in the summer.
A. between
B. in
C. at
D. with in Viet Nam.
Question 9: Craft villages are becoming popular
A. tourism attractions
B. tourist attractions
C. tour attraction
D. tourism attractiveness
( GIẢI THÍCH )

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Cẩm Tiên Hỏi từ APP VIETJACK

Lớp 7 Văn học

· 1 giờ trước

Viết dàn ý của câu tục ngữ uống nước nhớ nguồn hoặc câu tục ngữ ăn quả nhớ kẻ trồng cây

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Phạm Thảo Hỏi từ APP VIETJACK

Lớp 5 Toán học

· 1 giờ trước

Tính bằng cách thuận tiện nhất $10, 25 \div 0, 25 + 10, 25 \div 0, 125 - 10, 25 \div \frac{1}{2}$

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đứcphan Hỏi từ APP VIETJACK

Lớp 10 Tiếng anh

· 1 giờ trước

hoi an villages well-known with thier beautiful vegetable and herb gardens sai ở đâu

Trả lời (1)

Thăng Đinh Hỏi từ APP VIETJACK

Lớp 9 Hóa học

· 1 giờ trước

cần dùng bao ml rượu 40 độ để pha được 80 ml rượu etylic 25 độ

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Linh Vi Hỏi từ APP VIETJACK

Lớp 7 Tiếng anh

· 1 giờ trước

Nghe bài tiếng anh

diem quyen Hỏi từ APP VIETJACK

Lớp 12 Tiếng anh

· 1 giờ trước

Questions II to 15. You are the event planner for BloomTech, a software development company. You received an email from Sarah Lee, who is interested in renting conference facilities at BloomTech for an upcoming event. Read the two emails and decide whether the statements below are True, or False.
Subject: Inquiry - Conference Facility Rental
Dear Sir/Madam,
I am writing to ask about the availability and pricing for renting your conference facilities on August 13
for a business meeting. We are expecting approximately 40 attendees/guests.
Thank you for your time and consideration.
Please let me know your rates and any additional information you can provide about the facilities.
Best regards,
Sarah Lee
Dear Ms. Lee,
Subject: Re: Inquiry - Conference Facility Rental
Thank you for your interest in renting our conference facilities at BloomTech.
The desired duration of your event (number of hours).
with the most accurate pricing information, we would need a few additional details:
We offer a variety of conference room options to accommodate different group sizes and needs. To provide you
Any specific audio/visual equipment requirements.
Catering needs (if applicable).
Once we have this information, we can send you a detailed price list and availability confirmation for August 13. website.
In the meantime, you can find more information about our conference facilities and available equipment on our We look forward to hearing from you soon.
Yours sincerely,
Nguyen Quoc Thanh
BloomTech Event Planning Team

Sarah Lee's email includes all the necessary information for BloomTech to provide a price.
13. The reply provides all the pricing information without additional details.
14. The reply offers additional resources for Sarah to learn more about the facilities.
15. The reply suggests a specific date for the event, even though Sarah hasn't confirmed it.

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J

Jack hồn nhiên Hỏi từ APP VIETJACK

Lớp 11 Toán học

· 1 giờ trước

tính đạo hàm
a, y = x⁶ + x² + 9x + 1
b, y = (2x + 1)(x - 2)
c, y = $\frac{4 x + 6}{x^{2}}$
d, y = (sx+1) 10

Phương Vy Hỏi từ APP VIETJACK

Lớp 10 Công nghệ

· 1 giờ trước

Câu 23: Công nghệ canh tác chính xác là một trong nhüng ứng dụng kết nối công nghệ nghệ thuật vào trồng khoai tây. Hoạt động chính xác của hoạt động cần được xác định và sử dụng những công nghệ:
A. Toàn cầu định vị hệ thống (GPS), hệ thống điều khiển, công nghệ mới vật liệu.
B. Hệ thống diều khiển, cảm biến, công nghệ nhiệt điện, robot.
C. Hệ thống điều khiển, cảm biển, công nghệ nhiệt điện, robot, máy bay không người lái, công nghệ vật liệu mới.
D. Hệ thống định vị toàn cầu (GPS), hệ thống điều khiển, cảm biến, robot, máy bay không người lái.

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Ngân Huỳnh Hỏi từ APP VIETJACK

Lớp 10 Toán học

· 1 giờ trước

Tìm phương trình chính tắc của Elip có tiêu cự bằng 6 và trục lớn bằng 1

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diem quyen Hỏi từ APP VIETJACK

Lớp 12 Tiếng anh

· 1 giờ trước

questions.
Old is new: the new old-fashioned meetings
If you think that agendas, minutes, and chairpeople in meetings are out, think again. As companies seek to make more effective use of their staffs time, old-fashioned' and formal features are making a big comeback in the meeting room, reports Janine Adler.
In the past, companies tried to encourage the creativity of their staff through flexible, informal meeting formats. You know the kind of thing: no agendas, no chairpeople, and people entered and left meetings as it suited them. This trend was probably most popular back in the late 1990s. But when the global slowdown in economic performance came, most companies had to start thinking more about their costs.
'It was really quite common for meetings to go on for hours and then for everyone to get up and leave without really knowing what had been decided," says Aaron Blumfeld, a lecturer in business administration.
"A company's staff is one of its major costs, and staff meetings are very expensive for a company.
There is now a trend among large companies to reintroduce structure into meetings to make better use of time," adds Blumfeld. Some CEOs see the task of making meetings more efficient as so important that they are taking personal responsibility for making sure that the job gets done.
Lynn Rossmann is CEO of Luxes AG, a subsidiary of Hamilton-Luxes Corp. She spent time looking at ways of making meetings more focused. In the end, she decided that the good old- fashioned meeting format with a chairperson and an agenda was the right one for her company.
"If you want to hold a meeting at Luxes, you have to have a chairperson and an agenda. It's not that I like bureaucracy - I'm just getting people to use their time more effectively," states Rossmann.
16. What is the main reason companies are returning to formal meeting structures?
A. To encourage staff creativity B. To reduce costs associated with staff meetings.
C. To make meetings more informal
17. According to the passage, what was a common problem with informal meetings in the 1990s?
A. They were too short.
B. They lacked a clear agenda. C. They were not creative enough.
18. What is the role of a chairperson in a meeting, according to the passage?
A. To ensure the meeting is efficient and focused.
B. To be creative and generate new ideas.
C. To allow people to enter and leave freely.
19. What can be inferred about Lynn Rossmann's view on bureaucracy?
A. She believes bureaucracy is essential for effective meetings.
B. She dislikes bureaucracy but sees it as necessary for efficient meetings.
C. She views bureaucracy and efficiency as opposing forces.
20. What is the main idea of the passage?
A. Informal meetings are the best way to encourage creativity.
B. Companies are increasingly relying on technology to conduct meetings.
C. Formal meeting structures are making a comeback due to their effectiveness.

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Nguyễn Minh Khuê Hỏi từ APP VIETJACK

Lớp 6 Toán học

· 1 giờ trước

$(\frac{3}{4} \times x + \frac{5}{2}) \times \frac{- 2}{3} = \frac{1}{8}$

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Diễm Trinh Nguyễn Thị (Dtrinh) Hỏi từ APP VIETJACK

Lớp 7 Tiếng anh

· 1 giờ trước

Make question for the underline part:
1.I felt (terrified) before my last Maths test

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Tien Cao Thi Hỏi từ APP VIETJACK

Lớp 8 Toán học

· 1 giờ trước

Giải phương trình
2x+1

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