Phát biểu nào sử dụng câu lệnh rẽ nhánh dạng đủ trong Python?

Mỗi học sinh của lớp 10E đều học giỏi môn Sử hoặc Địa, biết rằng có 28 HS giỏi Sử, 33 HS giỏi Địa và 15 em học giỏi cả 2 môn. Hỏi lớp 10E có tất cả bao nhiêu học sinh?

Trong không gian Oxyz, xét đường thẳng A đi qua M (2;-1;1) và cắt cả hai đường thẳng d1: \(\frac{x-2}{-2} = \frac{y-1}{-2}=\frac{z-1}{2}\), d₂: \(\frac{x-2}{2} = \frac{y+3}{1}=\frac{z-1}{-1}\). Những phương án nào dưới đây đúng?

Nguồn cung cấp nhiệt chủ yếu cho mặt đất là năng lượng của yếu tố nào?

Công dân có quyền gì với tài chính - ngân sách nhà nước?

Số proton và neutrpn trong hạt nhân nguyên tử \(_{92}^{235}U\) lần lượt là

Nhận định nào không đúng với vai trò của nước trong tế bào?

Read the following passage 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.

The 22nd Southeast Asian Games were held in Vietnam from December 5th to 13th, 2003. It marked the first time Vietnam hosted such a significant sporting event, yet the Games were a great success. They became a grand festival that impressed sports enthusiasts with their spirit of solidarity, cooperation for peace, and development. The event demonstrated Vietnam's capability to unite the region through sports.

Athletes from 11 participating countries competed in 32 sports, winning a total of 444 gold medals. Teams in table tennis, badminton, karate, volleyball, basketball, and wrestling showcased some of the region’s top competitors. Notably, many records set during the Games were close to international standards. Vietnam emerged victorious, securing 158 gold medals and finishing at the top of the medal standings. Thailand came second with 90 golds, while Indonesia ranked third with 55. Singapore and Vietnam were the only nations with participants honored as the Most Outstanding Athletes in Swimming and Shooting events.

In football, the Vietnamese Women's Football team successfully defended their SEA Games title, a moment of pride for the host nation. In the Men's Football Final, Vietnam faced Thailand but lost, with the Thai team taking home the gold medal. Other sports, such as karate, athletics, bodybuilding, and wushu, saw young and talented Vietnamese athletes delivering exceptional performances and securing numerous gold medals. The strong performance of the athletes reflected Vietnam's growing prowess in the regional sports arena.

Vietnam’s first-place finish was not surprising. To prepare for the 22nd SEA Games, the country implemented an intensive training program for its athletes, involving both domestic and international facilities. Furthermore, the enthusiastic support from the Vietnamese people inspired the athletes to compete in high spirits. This success solidified Vietnam’s reputation as an excellent host for international sporting events. With this achievement, Vietnam has demonstrated its potential to host even larger competitions, such as the Asian Games, in the future.

The word “intensive” in paragraph 4 is OPPOSITE in meaning to:

Hai chiếc tàu thuỷ cùng xuất phát từ vị trí \(A\), đi thẳng theo hai hướng tạo với nhau một góc \({{60}^{\circ }}\). Tàu thứ nhất chạy với tốc độ \(30\) km/h, tàu thứ hai chạy với tốc độ \(40\) km/h. Sau \(2\) giờ hai tàu cách nhau bao nhiêu km? (làm tròn kết quả đến chữ số hàng phần mười).

Hùng đang tiết kiệm để mua một cây đàn piano có giá \(142\) triệu đồng. Trong tháng đầu tiên, anh ta để dành được \(20\) triệu đồng. Mỗi tháng tiếp theo anh ta để dành được \(3\) triệu đồng và đưa vào số tiền tiết kiệm của mình. Hỏi ít nhất vào tháng thứ bao nhiêu thì Hùng mới có đủ tiền để mua cây đàn piano đó?

Tốc độ góc của một chất điểm trên kim giây của đồng hồ là

Read the following passage about the Designing Spaces That Connect Us to Nature 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.

Biophilic design has been turning heads and winning hearts by incorporating natural elements into our living and working spaces. This approach recognizes our innate connection to nature and how it affects our well-being. Studies show that exposure to natural light, plants, and natural materials can reduce stress and improve productivity. Many modern architects now integrate gardens, water features, and large windows into their designs. These elements help create environments where people can thrive both mentally and physically. As one designer put it, "We're bringing the outside in to help people feel at home in their skin."

The benefits of biophilic design extend beyond aesthetics. [I] Hospitals with views of nature report faster patient recovery times. Office buildings with natural elements see decreased absenteeism and increased worker satisfaction. [II] Schools incorporating biophilic principles observe improved student concentration and academic performance. [III] Even retail spaces benefit, with customers spending more time and money in naturally-designed environments. These practical advantages explain why biophilic design is gaining momentum across various sectors. [IV]

Implementing biophilic design doesn't require elaborate renovations. Simple changes like adding houseplants, using natural materials, or rearranging furniture to maximize natural light can make significant differences. Even artificial representations of nature, such as nature photography or recordings of birdsong, provide some benefits. The key is creating spaces that stimulate our senses in ways that remind us of natural environments. This approach works in urban apartments, suburban homes, and rural settings alike. As cities grow denser, these natural connections become increasingly valuable for maintaining our psychological health.

Looking ahead, biophilic design will likely become standard practice rather than a luxury option. Climate change concerns are pushing architects to create buildings that not only connect with nature but also protect it. Living walls that purify air, rooftop gardens that reduce energy consumption, and materials that sequester carbon are becoming more common. These innovations represent a shift from merely appreciating nature to actively participating in its preservation. By designing spaces that honor our biological need for natural connection, we create environments that support both human and planetary health for generations to come.

Which of the following can be inferred from the passage?

Điểm giống nhau giữa Chiến dịch Điện Biên Phủ (1954) và Chiến dịch Hồ Chí Minh (1975) là

Nhiệm vụ của hệ thống truyền lực là:

Một sinh viên thực hiện thí nghiệm tổng hợp ethyl acetate từ ethyl alcohol và acetic acid (xúc tác acid H₂SO₄. Sinh viên thu được hỗn hợp Y gồm acetic acid, ethyl acetate, ethyl alcohol và chất xúc táHãy đề xuất phương pháp tách ester ra khỏi hỗn hợp trên.

Read the following advertisement 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 1 to 6.

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Nội dung hiến pháp thường bao gồm các vấn đề nào?

Cho 2,86 gam tinh thể muối \(\text{N}{{\text{a}}_{2}}\text{C}{{\text{O}}_{3}}\cdot n{{\text{H}}_{2}}\text{O}\) tác dụng hết với \(57,2\text{ }\!\!~\!\!\text{ mL}\) dung dịch \(\text{BaC}{{\text{l}}_{2}}0,2\text{M}\) thu được 1,97 gam kết tủa khan. Giá trị của \(n\) là:

Cho khối lăng trụ đứng ABCD.A'B'C'D' có đáy là hình vuông, \(BD = 2\), góc giữa hai mặt phẳng \((A'BD)\) và \((ABCD)\) bằng \(60^\circ\). Thể tích của khối lăng trụ đứng đã cho bằng bao nhiêu?