Trong hệ trục tọa độ Oxy , cho đường thẳng \(d:\left\{\begin{array}{l}x=-4 t+1 \\ y=-2+3 t\end{array}\right.\). Một vectơ chỉ phương của \(d\) là:

Điều nào không đúng khi nói về cơ chế phát tán của worm?

Tập hợp các mô cùng thực hiện một chức năng tạo thành hệ thống nào?

Đâu không phải là kiểu dữ liệu cơ bản trong python?

Bộ phận đầu tiên của giai cấp công nhân Việt Nam xuất hiện sớm nhất ở ngành kinh tế nào?

Read the following passage about the Second Acts That Inspire 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.

Life often presents us with unexpected challenges that force us back to the drawing board. Whether due to personal setbacks, career changes, or unforeseen circumstances, the courage to begin again can lead to remarkable transformations. Many inspiring individuals have shown that it's never too late to reinvent oneself and pursue new dreams. Throughout history, countless people have overcome seemingly impossible situations through sheer determination.

[I] Take J.K. Rowling, for instance. Before becoming a literary sensation, she was a struggling single mother living on welfare. [II] Her determination eventually paid off when her books became a global phenomenon, proving that setbacks can become stepping stones to success. [III] This remarkable turnaround demonstrates how resilience and unwavering belief in oneself can overcome seemingly insurmountable obstacles. Despite facing depression and financial hardship, she never gave up on her dreams. [IV]

Colonel Harland Sanders' story is another testament to the power of starting anew. At the age of 65, when most people contemplate retirement, he found himself struggling financially after his restaurant failed. Instead of giving up, he traveled across America, sleeping in his car while pitching his chicken recipe to restaurant owners. His recipe for success wasn't just about the perfect blend of herbs and spices; it was about persistence and determination. After facing over 1,000 rejections, he finally established Kentucky Fried Chicken, which grew into a global empire. His unwavering spirit and dedication inspired generations of entrepreneurs worldwide.

These inspiring stories remind us that failure is not final, but rather a chance to redirect our path. Every setback carries the seed of an equal or greater opportunity, and sometimes the end of one chapter is simply the beginning of a better one. The key lies in having the courage to take that first step, even when the future seems uncertain. As these remarkable individuals have shown, it's never too late to rewrite your story and create a powerful second act. Their journeys teach us that persistence and courage ultimately lead to success.

The word “contemplate” in paragraph 3 is OPPOSITE in meaning to _________.

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. Mr Willis: It was announced on TV that a new wildlife park will open to the public next week. Would you like to visit it?

b. Mr Willis: Simon, I've just heard some good news. 

c. Simon: What's it about, Dad?

Hai quả bóng có khối lượng \(m_1 = 6g, m_2 = 12g\) được ép sát vào nhau trên mặt bàn nằm ngang. Khi buông tay, hai quả lăn được các quãng đường lần lượt là \(s_1, s_2\) rồi dừng. Biết khi rời nhau, hai quả bóng chuyển động chậm dần cùng gia tốc. Tỉ số quãng đường của hai quả bóng chuyển động được là:

Read the following passage about endangered languages 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.

UNEMPLOYMENT IN VIETNAM

    Unemployment is a growing concern in Vietnam, particularly among young graduates. The rapid expansion of the labor market has not kept pace with the increasing number of students completing higher education. According to recent statistics, the youth unemployment rate is nearly 20%, which poses challenges for the economy and society. Many young people struggle to find jobs that match their skills and qualifications.

    Additionally, the COVID-19 pandemic has exacerbated the situation, leading to layoffs and reduced hiring across various sectors. Industries such as tourism and hospitality have been hit hard, with many businesses closing or operating at limited capacity. This has resulted in a significant loss of jobs, especially for those in the informal sector.

    To combat unemployment, the Vietnamese government is implementing various initiatives. These include vocational training programs aimed at equipping young people with practical skills that are in demand in the labor market. Furthermore, the government is encouraging entrepreneurship by providing financial support and resources for start-ups.

    Technology is vital in tackling unemployment issues. Online job portals and social media platforms have become valuable tools for job seekers, allowing them to connect with potential employers more easily. Additionally, remote work opportunities have expanded, enabling individuals to access jobs beyond their local area.

    Despite the challenges, there is hope for the future. As the economy recovers and diversifies, new job opportunities are expected to arise. Continuous investment in education and skill development will be key to reducing unemployment rates in the long term. 

In which paragraph does the writer explore modern methods for addressing unemployment?

Đâu là ý đúng: Nhân tố nào sau đây ảnh hưởng đến khả năng tiếp cận điểm đến của khách du lịch?

Tại một điểm có 2 cường độ điện trường thành phần vuông góc với nhau và có độ lớn là 3000 V/m và 4000V/m. Độ lớn cường độ điện trường tổng hợp là

Điểm khác biệt của pháp luật với Điều lệ Đoàn Thanh niên Cộng sản Hồ Chí Minh là gì?

Biểu hiện nào sau đây không chứng tỏ Liên bang Nga là một đất nước rộng lớn?

Cho hai số thực \(x,\,y\) thỏa mãn \(\left\{ \begin{align} x-y\le 2 \\ x+2y\le 8 \\ 5x+y\ge 4 \\ \end{align} \right.\). Tìm giá trị lớn nhất của biểu thức \(P=2x+3y\).

Tìm câu sai khi nói về động lượng:

Máy phát điện xoay chiều biến đổi

Tìm mệnh đề đúng trong các mệnh đề dưới đây?

Nhận thức lịch sử là gì?

Ngoài phần đất ở trung tâm Bắc Mĩ có diện tích hơn 8 triệu km², Hoa Kì còn bao gồm bộ phận nào?

Lưu trữ thông tin trên Internet qua Google Drive là thuê phần nào?