Tập xác định của hàm số \(y = \sqrt {4 - x} + \sqrt {x - 2} \) là?

Ở nước ta, quyền lực nhà nước thuộc về ai?

Đối với việc hình thành các điểm du lịch, yếu tố có vai trò đặc biệt quan trọng là gì?

Các nhân tố môi trường có ảnh hưởng rõ nhất vào giai đoạn nào trong quá trình phát sinh cá thể người?

Chiến tranh thế giới thứ nhất bắt đầu với sự kiện nào?

Read the following advertisement and mark the letter A, B, C, and D on your answer sheet to indicate the option that best fits each of the numbered blanks from 1 to 6.

FASHION FOR EVERYONE

"Are you tired of wearing the (1)______? Do you want to express your style in a (2) _____ way? Fashion is not just for the runway; it's for everyone! Our new collection features pieces (3) _____  for comfort and style will fulfill your wish. Each item is made from high-quality materials, which ensure you feel great all day. Whether you're looking for casual wear or something  to make impression (4)_____others at a party, we've got you covered. (5)_____our store and meet our team who can help you find the perfect outfit. Join the fashion revolution and start (6) _____ your unique style today!"

Ý nào dưới đây không phải là chức năng của giá cả thị trường?

Việc làm nào dưới đây nằm trong nhiệm vụ và quyền hạn của Chính phủ?

Chủ nghĩa Mác –Lê nin được truyền bá, phát triển nhanh chóng và sâu rộng ở Trung Quốc sau sự kiện nào?

Read the passage carefully. Choose an option (A, B, C or D) that best answers each question from 16 to 22.

1. Like many emergency responders, Nicholas Groom is used to stress at work.  On the one hand, the stress can be helpful. “I find that when attending a serious incident, it helps me to maintain focus on the situation,” Nicholas Groom said. On the other hand, the work can be highly pressurized. “Too much stress can impair your ability to make decisions,” he adds. And Groom is not alone in his complicated relationship with stress.

2. Many people believe that there should be a balanced amount of stress. In other words, not too much stress so you’re not overwhelmed but not too little stress so you don’t feel unmotivated. After all, some anxiety is motivating; think of the adrenaline before a deadline or the excitement before a competition.  Sports fans sometimes even talk about a “gene” in some athletes who seem to play best in the decisive final moments of a match. Furthermore, many psychologists claim that performance in many situations increases with stress up to a point. Of course, any stress can cause harm when it’s prolonged. To take just one example, a long-term high heart rate is linked to cardiovascular diseases. And additional stressors, such as financial pressures or psychiatric issues, clearly affect how beneficially someone can respond to stress.  

3. So is there a way to harness stress to your advantage while being mindful of its detrimental long-term effects? One key factor is to avoid, whenever possible, the point when stress leads to mental and physical collapse. Crystal Wernicke, 30, has always used stress as a motivator. But juggling between parenting, a full-time job, a voluntary role and financial troubles at the same time became too much and eventually led to a two-month period of illness. Another factor is the presence of control. For those who feel powerless over their situation, stress is unlikely to be beneficial. But with some autonomy over stressful tasks, we are better able to convert that pressure into higher performance.

4. When it comes to stress and how it affects your performance, it’s helpful to recognize the variations in personality, type of stress and task that affect the level of pressure you are under, as well as understanding tools you can use to control and harness that stress. Ultimately, it’s not helpful to take a one-sided view, either demonizing or glorifying stress. As James C Quick, a management professor at the University of Texas, sums up: “Stress can be the kiss of death as well as the spice of life.”

Why was Crystal Vernicke sick for two months?

Cho biết kết quả khi chạy đoạn chương trình sau:

s = 0

for i in range(3):

s = s+2*i

print(s)

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions:

He was injured after jumping _________ the wall yesterday.

Nền kinh tế nước ta có bao nhiêu hoạt động kinh tế chủ yếu trong đời sống xã hội?

Read the following leaflet and mark the letter A, B, C or D on your answer sheet to indicate the option that bestfits each of the numbered blanks from 7 to 12.

Social Media: A Double-Edged Sword

Social media has become an (7) _____  part of modern life. While it connects people worldwide, it also poses challenges we must address.

Benefits:

Social media enables us to share knowledge, connect with friends, and promote businesses. Many people use it to explore (8) _____ exciting opportunities, from freelancing to e-learning.

Challenges:

However, overuse of social media can lead to addiction. People often find it hard to (9) _____ from their screens, affecting their productivity and health. Furthermore, misinformation spreads quickly on platforms, (10) _____risks to individuals and society.

Recommendations:

To make the most of social media, users should focus on reliable content and limit their time online. Effective content moderation policies are needed to create safer digital spaces. (11) _____ spending hours scrolling aimlessly, set time limits to achieve a balanced routine.

By following these steps, we can enjoy numerous benefits while avoiding its pitfalls. Remember, responsible use is key in the (12) _____ of this digital era.

Phương pháp kí hiệu dùng để thể hiện các đối tượng nào?

Ý nào dưới đây là nói về thuế gián thu?

Để khi làm việc với màn hình máy tính đỡ mỏi mắt thì cần gì?

Lập bản vẽ chi tiết gồm mấy bước?

Các dạng địa hình nào chiếm phần lớn diện tích khu vực Mỹ Latinh?