Các đồi ven biển là kết quả trực tiếp của quá trình nào?

Cho hàm số \(y=f(x)\) có đạo hàm liên tục trên \(\mathbb{R}\) và bảng xét dấu đạo hàm như sau:

Khẳng định nào sau đây về số cực trị của hàm số \(g(x)=f\left( {{x}^{2}}+1 \right)+{{x}^{2}}-{{x}^{3}}+{{x}^{4}}\) là đúng?

Điểm giống nhau giữa mô hình chăn nuôi bền vững và chăn nuôi thông minh.

Cơ sở của sinh sản vô tính ở động vật là quá trình gì?

Cho tập \(S=\{1 ; 2 ; \ldots ; 19 ; 20\}\) gồm 20 số tự nhiên từ 1 đến 20. Lấy ngẫu nhiên ba số thuộc \(S\). Xác suất để ba số lấy được lập thành cấp số cộng là

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. Jake: That’s awesome! What kind of dishes are you learning?

b. Sarah: I’m starting with simple recipes like pasta and soups.

c. Sarah: I’ve been learning how to cook recently.

d. Jake: That sounds delicious!

e. Sarah: Yeah, it’s been fun experimenting with new ingredients.

CHỦ ĐỀ: TẠI SAO CON NGƯỜI KHÔNG BỊ KHÍ QUYỂN ĐÈ ÉP?

(Tham khảo bài văn của chủ đề trong đường link dưới đây ở trang 21)

https://tvsthpt.dlib.vn/app/doc-sach-ebook/d0afa01ca011

Và trả lời câu hỏi sau:

Xác định nội dung chính của bài viết.

Ở Việt Nam di tích Người tối cổ được tìm thấy đầu tiên ở tỉnh nào?

Trong những năm chiến tranh thế giới thứ nhất, phong trào Hội kín ở Nam Kì hoạt động dưới hình thức nào?

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer.

Global Issues: Gender Equality and Women’s Empowerment

Gender equality means that men and women have equal power and equal opportunities for financial independence, education, and personal development. Women's empowerment is a critical aspect of achieving gender equality. It includes increasing a woman's sense of self-worth, her decision-making power, her access to opportunities and resources, her power and control over her own life inside and outside the home, and her ability to effect change. Yet gender issues are not focused on women alone, but on the relationship between men and women in society. The actions and attitudes of men and boys play an essential role in achieving gender equality.

Education is a key area of focus. Although the world is making progress in achieving gender parity in education, girls still make up a higher percentage of out-of-school children than boys. Approximately one quarter of girls in the developing world do not attend school. Typically, families with limited means who cannot afford costs such as school fees, uniforms, and supplies for all of their children will prioritize education for their sons. Families may also rely on girls' labor for household chores, carrying water, and childcare, leaving limited time for schooling. But prioritizing girls' education provides perhaps the single highest return on investment in the developing world. An educated girl is more likely to postpone marriage, raise a smaller family, have healthier children, and send her own children to school. She has more opportunities to earn an income and to participate in political processes, and she is less likely to become infected with HIV.

Women's health and safety is another important area. HIV/AIDS is becoming an increasingly impactful issue for women. This can be related to women having fewer opportunities for health education, unequal power in sexual partnership, or as a result of gender-based violence. Maternal health is also an issue of specific concern. In many countries, women have limited access to prenatal and infant care, and are more likely to experience complications during pregnancy and childbirth. This is a critical concern in countries where girls marry and have children before they are ready; often well before the age of 18. Quality maternal health care can provide an important entry point for information and services that empower mothers as informed decision-makers concerning their own health and the health of their children.

A final area of focus in attaining gender equality is women's economic and political empowerment. Though women comprise more than 50% of the world's population, they only own 1% of the world's wealth. Throughout the world, women and girls perform long hours of unpaid domestic work. In some places, women still lack rights to own land or to inherit property, obtain access to credit, earn income, or to move up in their workplace, free from job discrimination. At all levels, including at home and in the public arena, women are widely underrepresented as decision-makers. In legislatures around the world, women are outnumbered 4 to 1, yet women's political participation is crucial for achieving gender equality and genuine democracy.

What is the tone of the author in the passage?

Ở sát mặt Trái Đất, vectơ cường độ điện trường hướng thẳng đứng từ trên xuống dưới và có độ lớn vào khoảng 150 V/m. Tính hiệu điện thế giữa một điểm ở độ cao 2,4 m và mặt đất.

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.

Phương án nào sau đây không thuộc một trong những chức năng của thị trường?

Các chủ thể trong nền kinh tế không chỉ thực hiện tốt vai trò trong lĩnh vực kinh tế mình tham gia mà còn đóng góp đến nền kinh tế - xã hội của đất nước như thế nào?

Read the following passage about Generations Z and Alpha: Born Multicultural Citizens 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.

Generation Z, born between 1997 and 2012, has grown up in a world (18)_________. These young people use smartphones and computers every day to talk with friends from different parts of the world. If they had been born 30 years earlier, they would not have had these opportunities to experience global connections. They are learning about different cultures, languages, and traditions not just from books but through real online friendships.

Generation Alpha, which includes children born after 2013, is even more connected. The toys that Generation Alpha plays with often teach them about global issues while they have fun. Many schools (19)_________. These young students, who come from diverse backgrounds, are creating a new kind of society where differences are celebrated.

(20)_________. Generation Z students participate in exchange programs and travel more than previous generations did. (21)_________, sharing their daily lives and learning from each other.

The world that these generations are creating will be more inclusive and understanding. Traditional borders are becoming less important while cultural exchange is valued more highly. Generation Z and Alpha children, (22)_________, will likely become adults who solve problems together across cultural lines. The future looks promising with these multicultural citizens leading the way.

Điểm nào dưới đây thuộc đồ thị hàm số \(y=-{{x}^{3}}+3{{x}^{2}}-2\)?

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.

During the 1960s and '70s, industrialised countries suffered a(n) ______(1), and violent crimes such as muggings increased at an alarming rate. What is more, it was expected to ______(2) worse. Only it didn't. Instead, it got much, much better. In the 1990s, crime started to fall dramatically, and today it is down by almost 50% across the industrialised world and continues to fall. Triumphant politicians will assert that their policies have cut crime. Actually______(3) of the country's policies, the trend does coincide ______(4) the use and subsequent prohibition of tetraethyl lead in petrol, ______(5) for years as a cause of aggressive behaviour. Therefore, countries that still use leaded petrol are being urged to stop ______(6) it to help improve health and crime prevention.

Boron là nguyên tố có nhiều tác dụng đối với cơ thể người như: làm lành vết thương, điều hoà nội tiết sinh dục, chống viêm khớp,... Do ngọn lửa cháy có màu lục đặc biệt nên boron vô định hình được dùng làm pháo hoa. Boron có hai đồng vị là ¹⁰B và ¹¹B, nguyên tử khối trung bình là 10,81. Tính phần trăm số nguyên tử mỗi đồng vị của boron.

1. % ¹⁰B = %.

Trào lưu nghệ thuật dân gian được hình thành ở nước ta từ thế kỉ XVI đến XVIII là

Ý nào sau đây là nói về khái niệm thuế?