Phát biểu nào không thuộc quan điểm của Đacuyn?

Một trong những trách nhiệm của chủ thể sản xuất là

Bảng thống kê cân nặng của 50 quả xoài được lựa chọn ngẫu nhiên sau khi thu hoạch ở nông trường như sau

Nhóm chứa mốt của mẫu số liệu trên là:

Em hãy điền cụm từ thích hợp vào chỗ trống (…..) trong khái niệm sau đây: “Quyền bình đẳng của công dân trước pháp luật nghĩa là mọi công dân, không phân biệt nam, nữ thuộc các dân tộc, tôn giáo, thành phần, địa vị xã hội khác nhau đều ….. trong việc hưởng quyền, thực hiện nghĩa vụ và chịu trách nhiệm pháp lí theo quy định của pháp luật”.

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.

Dear Mrs. Chen,

a. You changed my life. Now I change other lives too.

b. I remember when I could not read well. You sat with me every day. You never got angry.

c. Thank you for being my teacher. You helped me learn so much.

d. Now I am a teacher too! I help children read, just like you helped me.

e. My students love your story. I tell them about you. They want to be kind like you.

Please visit my class one day. My students want to meet you.

With love,

LK

Việc thiết lập khoá ngoài được thực hiện như thế nào?

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

Sử thi Đăm Săn là sử thi của dân tộc nào?

Học sinh chỉ nên chia sẻ những thứ gì trên mạng xã hội?

Cho hàm số \(f\left( x \right) = \left\{ {\begin{array}{*{20}{l}}{\frac{{2\sqrt {x + 2} {\rm{ \;}} - 3}}{{x - 1}}{\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} x \ge 2}\\{{x^2} + 1{\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} {\mkern 1mu} x < 2}\end{array}} \right.\). Tính \(P = f\left( 2 \right) + f\left( { - 2} \right)\). 

Việc các nhà phân phối hàng hóa mua, trữ hàng và bán lại cho các đại lí hoặc nhà bán lẻ giúp lưu thông hàng hóa hiệu quả thể hiện đặc điểm của chủ thể nào trong nền kinh tế?

Read the following passage about Renewable energy sources 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 31 to 40.

          [I] Renewable energy sources, such as solar, wind, and hydroelectric power, have gained global popularity as a sustainable alternative to fossil fuels. [II] Unlike coal and oil, renewable energy generates electricity without releasing harmful emissions, making it a cleaner option for the environment (Jacobson et al., 2017). [III] However, despite the advantages of renewable energy, there are still notable challenges that need to be addressed for it to fully replace traditional energy sources (Ell Abban et al., 2014). [IV]

          One major advantage of renewable energy is its sustainability. Renewable resources, unlike fossil fuels, are naturally replenished and do not deplete over time. For instance, solar power harnesses energy from sunlight, which is virtually endless. In addition, renewable energy contributes to reducing greenhouse gas emissions, which helps combat climate change. Many countries are increasingly investing in renewable technologies to decrease their carbon footprint and meet international climate goals.

          However, renewable energy has certain limitations. One significant issue is its intermittent nature; for example, solar and wind power depend on weather conditions, making it difficult to generate a consistent power supply. This variability can disrupt the energy grid, which relies on a steady supply of electricity to meet demand. Another challenge is the high initial cost of setting up renewable energy facilities. Although prices have decreased in recent years, installing solar panels or wind turbines still requires substantial upfront investment (IRENA, 2019).

          Despite these challenges, advancements in technology are gradually making renewable energy more efficient and accessible. Improved energy storage systems, such as batteries, allow excess power generated during favourable conditions to be stored and used later, ensuring a more reliable energy supply. As technology and infrastructure improve, renewable energy may eventually.

Where in paragraph I does the following sentence best fit?

These sources of energy have numerous environmental and economic benefits.

Read the following passage about The Longitude Prize and mark the letter A, B, C, or D on your answer sheet to indicate the best answer to each of the following questions

     On a stormy night in 1707, four ships struck rocks off the south coast of England and sank. [I] One thousand, four hundred sailors were drowned. [II] The ships had crashed because they had no way of knowing how far they had travelled in a particular direction; they could not calculate their longitude, which required accurate time measurement. [III] In such difficult circumstances, they believed that the best response to the disaster was a competition: the Longitude Prize. [IV]

     The Longitude Prize was no ordinary competition. To win it, someone had to find a way of calculating how far a ship had travelled east or west from its point of departure. Geniuses such as Sir Isaac Newton had failed to find a solution, so to ensure the interest of Britain’s greatest scientific minds, the government offered a prize of £20,000 — the equivalent of £2.6 million in today’s money. But to everyone’s surprise, it wasn’t a famous academic who solved the problem, but an unknown carpenter.

     When John Harrison wasn’t working with wood, he was making clocks. An accurate clock would allow sailors to calculate their position, but at the time it was thought impossible to create a mechanical clock that could work on a ship. The movement of the sea and the changes in temperature destroyed the delicate parts. However, after three frustrated attempts, Harrison’s fourth sea clock, H4, finally triumphed. Its mechanics were so good that the H4 worked better than most clocks on land.

   The Longitude Prize and Harrison’s success generated a lot of interest in the 18th century, but it was soon forgotten. However, in 2013, the British government created a new Longitude Prize, offering £10 million to the person who could solve a great challenge to humanity. An enthralled public then took part in a TV programme where viewers chose one challenge from a list of six for scientists to focus on. The question now is, will someone be able to solve it just as well as Harrison solved the challenge presented to him?

Which of the following best summarises paragraph 3?

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

Objects can look a hundred times larger __________ this microscope.

Nội dung nào dưới đây không phải chức năng quản lí nhà nước về kinh tế?

Hệ QTCSDL có chức năng ngăn chặn lỗi nào sau đây trong quá trình nhập dữ liệu cho bảng?

Những ngày nào sau đây trong năm có hiện tượng Mặt Trời lên thiên đỉnh ở Xích đạo?