Hàm số \(y = \frac{{9x - 1}}{{x + 6}}\) xác định khi nào?
Bộ Đề Kiểm Tra Học Kì II - Toán 10 - (Năm học 2022 - 2023) - Các Trường THPT Trên Toàn Quốc là tài liệu hỗ trợ học sinh rèn luyện kiến thức thông qua các câu hỏi trắc nghiệm được thiết kế từ cơ bản đến nâng cao. Học sinh có thể tự kiểm tra và đánh giá năng lực của mình sau mỗi phần học.
Câu hỏi liên quan
Miền nghiệm của bất phương trình \(x - 2y \ge 4\) 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. They bring people together, fostering a sense of belonging and unity among participants.
b. Festivals in Vietnam offer a vibrant celebration of culture and community.
c. These events showcase traditional music, dance, and cuisine, allowing attendees to experience the rich heritage of the country.
d. Overall, they create a joyful atmosphere that promotes cultural exchange and strengthens social bonds.
e. Festivals also boost local economies by attracting tourists, which helps small businesses thrive.
Dựa vào hiểu biết của bản thân, chó biết đâu không là phần mềm chống phần mềm độc hại?
Điền vào chỗ trống.
Cho bảng số liệu sau:
DIỆN TÍCH RỪNG VIỆT NAM GIAI ĐOẠN 1943 - 2021
(Đơn vị: triệu ha)
1943
2010
2015
2021
Tổng diện tích rừng
14,3
13,4
14,1
14,7
- Diện tích rừng tự nhiên
14,3
10,3
10,2
10,1
- Diện tích rừng trồng
0
3,1
3,9
4,6
(Nguồn: Tổng cục Thống kê năm 2022)
Căn cứ vào bảng số liệu trên, diện tích rừng trồng chiếm......... % tổng diện tích rừng năm 2021.
(Làm tròn đến số thập phân thứ nhất)
Tình huống nào sau đây là thể hiện chủ thể thực hiện tốt nghĩa vụ cơ bản của công dân?
Tất cả cấp độ tổ chức cơ bản của thế giới sống đều được cấu tạo từ
Kinh doanh là việc thực hiện liên tục một, một số hoặc tất cả công đoạn của quá trình từ đầu tư, sản xuất, tiêu thụ sản phẩm hoặc cung ứng dịch vụ trên thị trường nhằm mục đích nào sau đây?
Nguyên tử phosphorus có 3 lớp electron. Ở lớp ngoài cùng của nguyên tử, phân lớp s chứa số electron tối đa, còn phân lớp p chỉ chứa một nửa số electron tối đa. Nguyên tử phosphorus có bao nhiêu electron?
Mô hình sản xuất kinh doanh được chia ra làm mấy loại chính?
Phương án nào sau đây là ưu điểm của cơ chế thị trường?
Biểu hiện nào sau đây không chứng tỏ Liên bang Nga là một đất nước rộng lớn?
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.
KEEPING PETS – THE PERFECT COMPANION!
Are you thinking about (1) _____ a pet? Pets bring joy and companionship into our lives, making each day more exciting and (2) _____. Imagine coming home to a loyal dog or a playful cat. They are more than just animals—they are (3) _____ for you and your family.
Keeping pets requires responsibility, but the rewards are immeasurable. Choose a pet (4) _____ your lifestyle and home environment. For example, a small apartment is ideal for cats, while dogs might need more space to roam.
Remember, pets thrive (5) _____ love, care, and proper training. Taking the time to (6) _____ their needs is essential for a happy and healthy pet.
Start your journey to unconditional love with the perfect pet today!
Read the following passage about education in Nepal 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.
An education pioneer born into rural poverty in Nepal has opened 30 schools in a bid to boost prospects for his country's children.
The World Bank ranks Nepal as the globe's 31st poorest country, with almost 10 million people living on daily incomes between £1.48 and £2.50. Many rural villages remain unreached by government schooling and adult literacy stood at just 60 per cent in 2011.
Surya Karki and his charity United World Schools Nepal (UWS) are tackling high illiteracy and poverty rates by funding and improving education.
The first school opened in 2015 – since then 92 per cent of children have completed primary education, which finishes at age eight, and continued into secondary education with UWS schools. In comparison to 39 per cent of students continuing education who attended government schools.
Mr Karki was born into poverty in rural Nepal. Speaking to the Telegraph he said: “School is the only solution to the poverty cycle that we live in. I was raised by a single mother in a male-dominated society.
“The school that I went to was approximately two hours walk away. My house was on top of a hill and my mother had to drag me across rivers. We used to walk 10 miles a day. The schooling was really bad.”
Of the students who would go to school, he said: “They would end up in the same place, as cheap migrant workers in Qatar, Saudi, or Dubai. There was no value in education – no success stories.”
[A] Karki’s mother was a firm believer in education, and at age eight Karki secured a scholarship to study in the capital, Kathmandu. [B] From there he won scholarships and completed Masters degrees in China and the United States. [C] Karki said. “Inequalities in a country can only be decreased if there is access to knowledge.” [D]
The devastating earthquake in 2015 damaged 9,300 schools, displacing hundreds of thousands of families and pushing 700,000 people into poverty. As of January 2018, only 2,891 schools had been rebuilt. Karki said: “We came at a crucial time, where we could redo or undo what had been done badly. Education was really bad in terms of infrastructure, quality of teachers, training. It was an opportunity for us to really make things better.”
UWS Nepal has so far built 30 schools and has seven more in construction. The schools run between 10 am and 3:30 pm, and have an 86 per cent average attendance rate, which Karki says is almost double the attendance rates for government schools in the vicinity. Sexual health classes are taught to the children in the later years.
The word “tackling” in the passage is closest in meaning to _______.
Chọn đáp án đúng. Hàm số \(y = \log x\) có cơ số là?
Cho tập hợp A = {x; y; z} và B = {x; y; z; t; u}. Tập hợp X nào trong các tập X dưới đây thỏa mãn A ⊂ X ⊂ B?
Xác định một từ/cụm từ SAI về ngữ pháp/hoặc ngữ nghĩa/logic/phong cách.
Cầu thủ Văn Thanh đã thực hiện một cú dứt khoát chính xác và làm tung lưới Indonesia sau khi đội tuyển Việt Nam thực hiện 54 đường chuyền liên tiếp.
Read the passage and mark the letter A, B, C or D to answer the following questions.
Volunteering offers many of the same social benefits, with the added bonus of helping others and developing useful skills to put on your CV. Plus, students are in a unique position to help, suggests Tom Fox. "They can take their enthusiasm and excitement for opportunities and share their passions, subject knowledge and experience with people." The idea of giving up time for nothing might seem impractical at first, especially once the pressures of study and coursework or exams begin to mount up. However, Michelle Wright, CEO of charity support organization Cause4, suggests seeing volunteering as a two-way street. "I think it is fine for undergraduates to approach volunteering as a symbiotic relationship where doing good is just one part of the motivation for reaching personal and professional goals."
Katerina Rudiger, head of skills and policy campaigns at the Chartered Institute of Personnel and Development (CIPD), says: "Volunteering can be a valuable way of gaining that experience, as well as building confidence, broadening your horizons, becoming a better team player and developing those all- important 'employability skills' such as communication and decision making." Amanda Haig, graduate HR manager, agrees that volunteering can help your employment prospects. "Volunteering can demonstrate positive personality traits and skill sets, such as proactivity, and teamwork," she says.
A positive side-effect of volunteering is improving your time at university by getting involved in the local community. Leaving the student bubble can make your time as an undergraduate much more varied. At Bath Spa University, more than 1,000 students volunteered over the past year, doing everything from working on local environmental projects to helping in schools or assisting the elderly. ”Quite often there can be a divide between students and permanent residents," says students' union president Amy Dawson, "but if students invest a little time now, they will be giving something back to the local community and will reap the benefits in the future."
“You might also find that volunteering helps your studies if you choose the right program. At Lancaster, volunteering is linked into academic modules in some cases", explains Fox. "This has multiple wins. Students get to apply their learning in the classroom and share their interests with children in local schools or community organizations, while schools gain skilled students with a passion for a subject that enthuses their pupils."What does the word “side-effect” mean?
Nội dung nào sau đây là hoạt động đối ngoại của Đảng Cộng sản Đông Dương trong những năm 1930 – 1945?
Cho các thông tin ở Bảng 3.
Hiệu suất sinh thái giữa bậc dinh dưỡng cấp 2 so với bậc dinh dưỡng cấp 1 là bao nhiêu %?
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.
MAKE MEMORIES WITH CUSTOM PHOTO BOOKS
Are you tired of digital photos sitting on your phone or computer? Turn them into beautiful custom photo books with our easy-to-use platform. Our service ___(1)___ you to upload, organize, and design your own photo book, creating a unique keepsake to treasure forever. You can ___(2)___ between different layouts, themes, and covers to make your book truly special. With our high-quality printing, your memories will ___(3)___ vibrant and long-lasting. Plus, our photo books make great gifts for family and friends. Don't ___(4)___ your memories – capture them in a book you'll love to ___(5)___ for years to come. Start designing today and ___(6)___ 20% off your first order!
