I want to be an interpreter when I grow up. Because I have loved foreign languages since I was a child, I always watch English movies in my free time, I have a passion for some other foreign languages like : Chinese, Japanese, Korean,... And I like reading English books, too. I often practice speaking English in front of the mirror, and I usually study vocabulary regularly every day. So, When I grow up, I want to be an interpreter.

Tổng số bạn đăng kí clb Tiếng Anh hoặc clb Nhạc hoặc cả `2` clb là:

              `16+19-9=26` (bạn)

Vậy còn lại số bạn không đăng kí câu lạc bộ nào là:

              `40-26=14` (bạn)

16

\(48=2^4.3\\ 36=2^2.3^2\\ \RightarrowƯCLN_{\left(48;36\right)}=2^2.3=12\\ \Rightarrow A\cap B=ƯC_{\left(48;36\right)}=Ư_{\left(12\right)}=\left\{\pm1;\pm2;\pm3;\pm4;\pm6;\pm12\right\}\)

`A={1;2;3;4;6;8;12;16;24;48}`

`B={1;2;3;4;6;9;12;18;36}`

 `=>A nn B={1;2;3;4;6;12}`

vận tốc ô tô là

36:75%=48(km)

tổng vận tốc 2 xe là

36+48=84(km/h)

thời gian 2 xe gặp nhau là

7h15p-6h=1h15p=1,25h

độ dài quãng đg là

1,25.84=105(km)

bài này mà là bài của lớp 10

Tham khảo :

First of all, I must say that I am a self-described avid reader. I mean I have read a lot of books and I took enormous enjoyment in reading them. However, the book that left the most profound impression on me was The Hunger Games and I’d like to tell you about it.

The Hunger Games is a series of young adult dystopian novels penned by American author Suzanne Collins. She’s widely regarded as one of the most incredibly talented novel writers in the world. The novel is set in a future dystopian North America and revolves around the protagonist – Katniss Everdeen. A 16-year-old from a poor, coal mining community. She along with 23 other children are selected at random to participate in a televised death match. In that, they are forced to brutally murder one another until only one is left standing.

The book received so much international fame that it was soon after adapted into a popular film series. And it came as no surprise that its film adaptation enjoyed enormous commercial success upon its release.

I really enjoyed being immersed in the science fiction world that Collins creates. The plot is amazing, the acting skills are on-point, the sound effects are top-notch. All in all, I believe this is probably one of the most engaging and riveting reads I’ve ever had.

Tổng quãng đường đi được thì có lẽ là : 8 + 3 + 4 = 15km

Nhưng độ lớn dịch chuyển thì đơn giản chỉ là 4 km. Để làm được chúng ta cần vẽ ra giấy hoặc có thể tưởng tượng nhưng mà phải biết các hướng đông tây nam bắc. Khi biết rồi thì rất dễ. Chúc học tốt !!