Phát biểu nào sau đây không đúng với tác động của hoạt động xuất khẩu tới sự phát triển nền kinh tế trong nước?

Khoảng thời gian giữa hai lần lấy mẫu được gọi là

Một thang máy có khối lượng 1300 kg được kéo lên theo phương thẳng đứng bằng dây cáp nối với một động cơ như hình 1. Hình 2 là đồ thị biểu diễn sự biến thiên tốc độ \(\text{v}\left( \text{m}/\text{s} \right)\) của thang máy theo thời gian \(\text{t}\left( \text{s} \right)\) (lấy \(\text{g}=9,8\text{ }\!\!~\!\!\text{ m}/{{\text{s}}^{2}}\)).

Gia tốc của thang máy tại thời điểm \(\text{t}=20\text{ }\!\!~\!\!\text{ s}\) là bao nhiêu?

Ý nào dưới đây không phải là vai trò của quá trình hô hấp đối với cơ thể thực vật?

Read the following advertisement/announcement and mark the letter A, B, C, or D on your answer sheet to indicate the correct option that best fits each of the numbered blanks from 1 to 6.

DISCOVER THE IPHONE 16

Looking for a smartphone that redefines innovation? The iPhone 16 is the perfect blend (1) ______
cutting-edge technology and sleek design. With its stunning Super Retina XDR display, you’ll experience vibrant colors and incredible detail. Whether you’re capturing photos or streaming videos, this device offers unparalleled performance. Want to enhance your (2) ______? The iPhone 16 features the powerful A16 Bionic chip, (3) ______ lightning-fast speeds for all your tasks. Plus, with its (4) ______, you can stay connected longer without worrying about (5) ______. With the introduction of Apple Intelligence and new AI-driven audio and visual features, Apple has once again pushed the boundaries of what a smartphone can do. Many of the predictions about the iPhone 16 were right on target, and the launch has received an enthusiastic response from the public. Apple has certainly raised the bar and has (6) ______ a new standard for the future of smartphones.

Read the following passage about the Science in Service of Humanity 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.

Science has come out of its shell in laboratories to become a powerful force for human advancement. Modern scientific endeavors increasingly focus on addressing real-world challenges affecting communities globally. From developing vaccines that save millions to creating technologies connecting people across continents, science serves humanity in countless ways. This shift represents a fundamental evolution in how we perceive scientific progress—not merely academic pursuit but a practical tool for improving lives and solving pressing problems.

[I] Medical breakthroughs exemplify how science directly benefits humanity. [II] For instance, gene therapy offers hope for those with inherited conditions, while artificial intelligence helps diagnose diseases earlier and more accurately. [III] These advancements didn't happen overnight; scientists had to burn the midnight oil for years before achieving success. [IV] Their perseverance demonstrates that when science targets humanitarian goals, results can transform society profoundly.

Environmental science has emerged as another crucial domain where laboratory work translates into human welfare. Climate scientists provide data informing policy decisions affecting billions. Conservation biologists develop strategies to protect biodiversity, ensuring future generations benefit from natural resources. Agricultural researchers create drought-resistant crops helping communities withstand changing climate conditions. Despite these contributions, environmental science faces challenges including funding limitations, political resistance, and urgency of addressing accelerating climate change. Nevertheless, dedicated scientists continue their work, recognizing environmental health directly impacts human wellbeing.

The future of science in service of humanity looks increasingly collaborative and inclusive. Modern approaches incorporate diverse perspectives, including indigenous knowledge and community participation. Citizen science projects engage non-professionals in data collection, democratizing the scientific process. Open-access publishing makes research findings available to anyone with internet access, not just wealthy institutions. These developments suggest science's greatest potential lies in becoming more accessible and responsive to human needs. As we face complex global challenges, from pandemics to climate change, science serving humanity offers our best hope for a sustainable future.

Which of the following is TRUE according to the passage?

Cặp đồ thị nào ở hình dưới đây là của chuyển động thẳng đều?

Cơ cấu tổ chức của Quốc hội bao gồm những bộ phận nào sau đây?

Cho hình chóp \(S.ABC\) thỏa mãn \(SA=SB=SC\). Tam giác \(ABC\) vuông tại\(A\). Gọi \(H\) là hình chiếu vuông góc của \(S\) lên \(mp\left( ABC \right)\). Chọn khẳng định sai trong các khẳng định sau?

Câu nào sau đây là sai?

Theo em, người cho vay chỉ cấp tín dụng khi có lòng tin vào việc người vay sử dụng vốn vay đúng mục đích, hiệu quả và có khả năng hoàn trả nợ đúng hạn là nói đến đặc điểm nào sau đây của tín dụng?

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.

Heirloom Moments™: Family Traditions Reimagined for the Quantum Age

The revolutionary technology transforms how families (1)_________ across generations. Our (2)_________ creates unforgettable experiences for everyone.

Families (3)_________ our service report stronger connections with distant relatives. We send photos (4)_________ grandparents through our secure platform.

When it comes to preserving memories, Heirloom Moments™ (5)_________ the cake! We encourage you to start your family's digital legacy today.

Visit our website or call us today (6)_________ more about how Heirloom Moments™ can help your family stay connected across time and space!

Cho phương trình: \(\tan 2x+\cot 2x=0,\) nghiệm của phương trình (với \(k\in Z\)) là:   

Vận tốc trung bình là đại lượng được đo bởi:

Nhận định nào sau đây là SAI khi nói về dữ liệu $39^\circ C$ trong bộ dữ liệu về thời tiết và trong bộ dữ liệu của bệnh án?

Read the following passage about human life expectancy 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.

In the UK, comprising England, Scotland, Wales, and Northern Ireland, jokes and tricks can be played until noon on 1 April. After midday it's considered bad luck to play a trick. Anyone who forgets this and tries a joke in the afternoon becomes an 'April Fool' themselves.

So, what kind of jokes do people play? Well, a simple example would be telling your friend that their shoelaces are undone. Then, when they bend down to do them up, you shout, 'April Fool!', and they realise their shoelaces are fine.

Maybe it's not your kind of humour, but watch out, there's always someone who will find it funny! In Ireland, a popular prank is to send someone on a 'fool's errand'. The victim is sent to deliver a letter, supposedly asking for help. When the person receives the letter, they open it, read it and tell the poor messenger that they will have to take the letter to another person. This continues and the victim ends up taking the message to several different people until someone feels sorry for them and shows them what the letter says: 'Send the fool to someone else.'

In France, Belgium, the Netherlands (or Holland), Italy and French-speaking areas of Canada and Switzerland, the 1 April tradition is known as the “April Fish”. A common joke is to try to stick a paper fish onto a victim's back without being noticed.

Which of the following is TRUE according to paragraph 4.

Kết quả trên màn hình của đoạn chương trình sau là bao nhiêu?

a=b=1

c=1

d=2

print(a+b+c+d)

Đơn vị nhỏ nhất có đầy đủ các đặc trưng cơ bản của sự sống là gì?

Ở cừu , gen A - có sừng, gen a- không sừng, cùng có kiểu gen dị hợp (Aa) nhưng cừu đực thì có sừng, cừu cái lại không có sừng. Cho lai 2 giống cừu thuần chủng có sừng và không sừng theo phép lai thuận và lai nghịch. Kết quả ở F₁ là