Tập xác định của hàm số $y=\sqrt{\log \left({{x}^{2}}+3x \right)-1}$ là

Read the following leaflet 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 7 to 12.

MAKE A DIFFERENCE IN THE LIVES OF ANIMALS!

Animal shelters depend on the kindness of volunteers to care for homeless animals.

♻ Why Volunteer?

Many animals in shelters have been abandoned by their owners while (7) _______are rescued from dangerous situations. By volunteering, you can help provide food, medical care, and comfort to animals in need.

♻ How You Can Help:

Spend time with the animals, ensuring they feel loved and safe. Assist with cleaning and maintaining shelter facilities, as failing to tidy up messes can (8) _______ unhealthy conditions. Help raise awareness about adoption programs and the importance of reducing the (9) _______ of homeless animals. Rather than adopt a new pet without preparation, educate potential owners about proper care as many animals suffer neglect and abandonment (10) _______ irresponsible ownership. Together, we can ensure that every animal has a chance at a better (11) _______.

♻ Get Involved Today!

Volunteering doesn’t just benefit the animals - it gives you a sense of fulfillment and the opportunity to meet others who share the same (12) _______.

Cho bảng sau:

LỰC LƯỢNG LAO ĐỘNG VÀ TỈ LỆ LAO ĐỘNG TỪ 15 TUỔI TRỞ LÊN SO VỚI TỔNG SỐ DÂN CỦA NƯỚC TA GIAI ĐOẠN 2010 – 2021

(Nguồn: Niên giám thống kê Việt Nam năm 2016, 2022)

Hãy lựa chọn đúng hoặc sai với các nhận định sau về lực lượng lao động và tỉ lệ lao động từ 15 tuổi trở lên so với tổng số dân của nước ta giai đoạn 2010 – 2021.

(Nhấp vào ô để chọn đúng / sai)

Phương án nào sau đây là một phần mềm độc hại?

Read the following passage about urbanization 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.

It's a widely held belief that cities harm the environment. For this reason, many developing countries have imposed restrictions on the movement of people from rural to urban areas and on the size of large cities. But there are problems with this viewpoint. Urbanization that is properly controlled can benefit the environment in a number of ways.

First, urbanization is a highly productive force due to the combination of economies of scale and positive externalities. Over 5.5 times as much is produced in Asia's cities as in its rural areas. Urban agglomeration makes it possible to use fewer resources to produce the same amount of work as non-urban areas. Urbanization therefore reduces the environmental impact. Urbanization is necessary because the service sector depends on a concentration of clients. The growth of service industries, which typically generate less waste than manufacturing, is another environmentally beneficial aspect of urbanization.

Second, for any given population, high urban density has no effect on the environment. According to urban economics studies, density is one of the most significant factors influencing energy consumption. In places with a high population density, public transportation may be more convenient and quicker. City dwellers are more likely to walk or ride a bike instead of drive. Third, the construction, upkeep, and operation of environmentally friendly public services and infrastructure, such as waste management, sanitation, and piped water, are considerably simpler and less expensive in urban areas. More people can now afford to use eco-friendly facilities and services thanks to urbanization.

Fourth, urbanization is driving the development of new technologies, including eco-friendly ones. Eco-friendly vehicles, utilities, and equipment are essential to the green economy's long-term survival. Asia's enormous market will support green innovations in cities because the region's enormous population will provide entrepreneurs with many incentives and opportunities to invest in the development of energy-efficient products. Last but not least, the improved standard of living brought about by urbanization has improved access to housing, food, healthcare, and education. Cities with more residents can invest more in infrastructure, which reduces traffic and improves public health. Urbanization fosters pro-environmental attitudes, especially among middle-class property owners, which greatly aid in the introduction and enforcement of environmental laws and regulations.

Any expanding city will inevitably incur expenses. People are moving in large numbers to Asian cities, and many companies have opened offices there to capitalize on this trend. Examples of industrial operations that contribute to urban sprawl and harm the environment include the generation of electricity, transportation, construction, trash, and waste disposal. Both the advantages and disadvantages of urbanization should be taken into account when assessing its effects on the environment.

Which of the following does the writer mention about elements impacting power usage?

Ông M nuôi được một đàn gà gồm 20 con, cuối năm ông dùng 5 con gà để biếu họ hàng thân cận, 5 con để phục vụ gia đình còn lại ông mang ra chợ bán. Trong trường hợp trên có bao nhiêu con gà mà ông đã thực hiện chức năng sản xuất?

Đọc đoạn trích sau và trả lời câu hỏi:

Thuở nhỏ tôi ra cống Na câu cá

níu váy bà đi chợ Bình Lâm

bắt chim sẻ ở vành tai tượng Phật

và đôi khi ăn trộm nhãn chùa Trần.

(Đò Lèn, Nguyễn Duy)

Xác định phương thức biểu đạt chính được sử dụng trong đoạn thơ trên.

Phản ứng nào không thể hiện tính khử của glucozơ?

Mark the letter A, B, C or D on your answer sheet to indicate the best arrangement of utterances or sentences to make a meaningful exchange or text in each of the following questions from 13 to 17.

a. Hoa: Thank you. I appreciate the compliment.

b. Linda: I was at the workshop at the ASEAN Youth Volunteer Conference. You gave the best presentation!

c. Hoa: I’m glad you like it, Linda. I worked really hard to prepare for it.

d. Linda: It was also well-organised. And I noticed that your English has improved a lot. It’s excellent!

e. Linda: You’re welcome.

Gia tốc hướng tâm của một vệ tinh nhân tạo đang bay quanh Trái Đất theo một đường tròng là 8,2 m/s², với tốc độ dài 7,57km/s. Hỏi vệ tinh cách mặt đất là bao nhiêu

Ion lithium có cấu hình electron của khí hiếm tương ứng nào

Đâu là thứ tự từ bề mặt đất xuống sâu?

Cho tứ diện \(ABCD\). Trên các cạnh \(AB\) và \(AC\) lần lượt lấy các điểm \(M\) và \(N\) sao cho \(\frac{AM}{AB}=\frac{AN}{AC}\). Giao tuyến của hai mặt phẳng \(\left( DBC \right)\) và \(\left( DMN \right)\) là