Phương trình \(\text{tan}x=\text{tan}\alpha \) có nghiệm là

Đối với ren thấy, đường đỉnh ren vẽ bằng nét gì?

Phát triển bền vững thể hiện ở chỗ:

Read the following passage about The Elderly in Multicultural Societies: Challenges and Opportunities and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 23 to 30.

In multicultural societies, elderly individuals face unique challenges and important opportunities. As communities diversify rapidly, traditional support systems are constantly evolving. Seniors often navigate unfamiliar cultural environments while facing significant language barriers that lead to social isolation. These persistent obstacles frequently prevent full access to essential healthcare services or meaningful community participation. Fortunately, innovative local organizations address these critical issues by offering comprehensive translation services and culturally sensitive care options.

Technology presents both remarkable benefits and considerable difficulties for elderly individuals from various cultural backgrounds. Digital tools effectively connect seniors with distant family members globally, yet many older adults struggle substantially with these new communication methods. Recent research shows approximately 65% of elderly immigrants experience digital exclusion compared to native-born seniors. In response, numerous community centers have successfully established specialized technology workshops for older adults from diverse backgrounds, helping them maintain vital connections with overseas relatives and friends.

Cultural differences significantly impact elderly care approaches across communities. In collectivist cultures, elderly family members traditionally live with their children, while Western societies typically emphasize personal independence. This fundamental divergence creates tension when immigrant families attempt to adapt to new societal norms. However, vibrant multicultural environments provide valuable opportunities for exchanging diverse perspectives on aging. Many communities benefit tremendously from adopting hybrid approaches blending traditional cultural practices with modern care techniques, creating more comprehensive support systems.

Economic aspects of aging in multicultural contexts matter significantly for overall wellbeing. Elderly immigrants frequently face severe financial hardships due to limited retirement savings and persistent employment discrimination throughout their lives. Some progressive governments implement supportive policies addressing these vulnerable individuals' unique needs. Certain forward-thinking regions offer specialized employment programs for seniors with diverse cultural backgrounds, recognizing their valuable skills and extensive life experiences. Additionally, creative intergenerational initiatives connecting elderly immigrants with younger community members effectively foster mutual understanding and practical support, successfully transforming demographic challenges into meaningful community enrichment opportunities.

The word “divergence” in paragraph 3 could be best replaced by _________.

Theo mô hình nguyên tử Rutherford – Bohr, electron thuộc lớp nào sau đây có năng lượng thấp nhất?

Cho hàm số \(f(x) = mx^2 – 2mx + m – 1\). Giá trị của m để f(x) < 0, ∀x∈R.

Ý nào sau đây là nói về khái niệm thuế?

Chọn một từ/ cụm từ mà nghĩa của nó KHÔNG cùng nhóm với các từ/ cụm từ còn lại.

Số giờ có ánh sáng của một thành phố \(A\) trong ngày thứ \(t\) của năm \(2025\) được cho bởi một hàm số \(y=4\text{sin}\left| \frac{\pi }{178}\left( t-60 \right) \right|+10\), với \(t\in \mathbb{Z}\) và \(0<t\le 365\). Vào ngày thứ bao nhiêu trong năm đó thì thành phố \(A\) có nhiều giờ ánh sáng mặt trời nhất?

Một người có thể bơi với vận tốc 2,5 m/s khi nước sông không chảy. Khi nước sông chảy với vận tốc 1,2 m/s theo hướng bắc nam thì sẽ làm thay đổi vận tốc của người bơi. Tìm vận tốc tổng hợp của người đó khi bơi ngược dòng chảy.

Khu vực Mỹ La-tinh không có bộ phận nào sau đây?

Một máy tạo rung được sử dụng để tạo ra sóng trên dây.

Cho khoảng cách từ ròng rọc đến máy tạo rung là 90cm. Bước sóng của sóng trên là:

Read the following passage about Huawei company and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 23 to 30.

Huawei is a multinational company that makes  telecommunications  parts for  mobile phones , network equipment  and other high-tech  devices . It is the second largest such company in the world. Huawei has its headquarters  in Shenzhen, which became China’s first special economic zone  in 1979.

The Chinese technology company, which was founded  about 20 years ago, has over 100,000 workers in all parts of the world, more than Microsoft.  Most of the company is owned by its  employees .  Huawei started out in the rural  areas in China. In those days most of the telecom contracts  went to  state-owned  Chinese or  foreign  firms. As the company grew, it took hold of urban markets in big Chinese cities and in 1997 it  expanded to other countries.

Today, Huawei is the second biggest manufacturer of telecom equipment, after Ericsson. In 2011,  annual  sales  is expected to be about $12 billion dollars and  likely to get three times as high within the next ten years. Working for Huawei is something many young Chinese engineers and IT workers dream of. The 1.5 square km site  has modern apartments that can be rented, its own hospital, restaurants and bars where employees  can go to in their free time. For Chinese standards workers are well-paid. Although   Huawei has been concentrating  on making telecom parts and whole networks, the company is also looking into other industries in an  attempt to diversify and grow. At Shenzhen  engineers  are experimenting on new forms of video conferencing, a branch  that is expanding rapidly . The Chinese hi-tech giant  is also starting to produce cloud-based  hardware and computers that work  out of the box . 

Even though Huawei is one of the world leaders in producing mobile phone parts it is also pushing into the consumer market with its own  brand  of computers, tablets and smartphones. So far Huawei has failed  to reach  the American market because of security  reasons. The American  government  thinks it has connections  with the Chinese  military and is afraid it will spy  on the American  public 

Which of the following is NOT MENTIONED as a service or product that Huawei provides?  

Tác dụng của cách gieo vần “eo”:

Read the following passage about Bonds Forged Beyond Blood and mark the letter A, B, C or D on your answer sheet to indicate the option that best fits each of the numbered blanks from 18 to 22.

In today's interconnected world, (18)_________. These relationships are forged through shared experiences, mutual understanding, and deep emotional bonds that often surpass traditional family ties. While blood relations (19)_________, especially in diverse communities and modern social networks.

These special bonds are built with people who share our values, dreams, and life perspectives. Friends (20)_________. If blood relations were the only valid form of kinship, many individuals would miss out on meaningful connections that shape their lives. Having weathered countless storms together, chosen family members develop an unbreakable bond that strengthens over time, particularly during major life transitions and personal growth moments.

Some might question the authenticity of chosen families, but these relationships prove themselves genuine through actions rather than genetics. People select their chosen family members carefully, and this deliberate choice often results in deeper understanding and acceptance. Formed through shared experiences and mutual growth, (21)_________. Research shows that chosen families significantly improve mental health and overall wellbeing.

Whether celebrating achievements or facing setbacks, chosen families create safe spaces for vulnerability and growth. (22)_________, and their support comes from a place of genuine care rather than duty. These connections, though not bound by blood, create lasting legacies of love, understanding, and acceptance that enrich our lives immeasurably. Modern society increasingly recognizes and values these chosen family bonds.

Đại biểu Hội đồng nhân dân sẽ có trách nhiệm gì với cử tri?

a. For example, reducing food waste is very helpful because it saves resources and decreases the amount of rubbish in landfills.

b. These actions are simple, but they can make communities cleaner and more responsible.

c. The environment can become better if people change some of their habits.

d. A second suggestion is to support local products, as this reduces the pollution caused by transporting goods from far away.

e. Over time, such habits can build a healthier and safer planet for future generations.

Tại sao quân đội của 13 thuộc địa Anh ở Bắc Mĩ không thắng nổi đội quân chính quy của Anh khi cuộc chiến tranh bùng nổ?