Cuộc kháng chiến chống quân Thanh (1789) của nhân dân Đại Việt có đặc điểm nào sau đây?

Cho đoạn chương trình sau:

x=10

y=3

d=0

if x%y==0:

          d=x//y

Sau khi thực hiện đoạn chương trình trên giá trị của d là:

Theo nguồn gốc, cây trồng được phân làm mấy loại?

Một công ty chuyên sản xuất đồ gia dụng ước tính chi phí để sản xuất x (sản phẩm) là: \(C(x)=2x+50\) (triệu đồng), khi đó \(G(x)=\frac{C(x)}{x}\) là chi phí sản xuất cho mỗi sản phẩm. Xem G(x) là một hàm số xác định trên \(\left( \left. 0;+\infty \right) \right.\), số tiệm cận ngang của đồ thị hàm số G(x) là

Điện tích của một electron có giá trị bằng bao nhiêu?

Read the passage 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 6 to 13.

When several farmers merge plots into a single "project farm", they use digital tools to make that teamwork far more effective. GPS mapping, drones, and in-field sensors build a live, shared picture of soil types, weather shifts, and plant growth. Because everyone works on the same data, the team can settle seeding dates, determine when to spray, and track machinery in real time. What once depended on guesswork is now driven by verifiable information.

With GPS technology, farmers can accurately map out their fields and create customised planting plans. Seeding machines change their rate on the fly, drones spray pests on targeted zones, and smart spreaders apply fertiliser only where data shows a need. Because inputs go exactly where they help, fields yield more while chemical runoff falls. Trials report considerable savings on seed, fuel, and sprays - benefits the partners split at the season's end.

Water management is just as precise. Specialised equipment tracks moisture every hour, and forecast apps predict rain, wind, or heatwaves. Automated pumps deliver measured water amounts to thirsty zones and stop when a storm is coming, slashing waste and energy bills. The result is steadier yields in dry years, fewer nutrients washed away, and a smaller water footprint for the whole partnership. Smart irrigation also helps limit weed growth, reducing herbicide use.

The journey from field to market is equally digital. Cloud platforms record harvest weights, storage temperatures, and shipment times the moment they change, while blockchain records freeze each entry so customers can rely on it. Analytic tools browse the records to indicate weak points in the procedure, forecast prices, and suggest better planting plans for the next season to project partners. This makes project farming both profitable and sustainable.

(Adapted from https://www.consumersearch.com)

Which paragraph mentions approaches to different weather patterns? 

Trong mặt phẳng toạ độ \(Oxy\), cho ba điểm \(A(2;4),B(0; - 2),C(5;3)\). Đường thẳng đi qua điểm \(A\) và song song với đường thẳng \(BC\) có phương trình là?

Các phát biểu dưới đây là đúng hay sai khi nói về ứng dụng của tin sinh học?

Cho hình chóp \(S. A B C\) với \(M, N, P\) lần lượt là trung điểm các cạnh \(B C, A C, A B\) và thỏa mãn: \(S M=N P, S N=M P, S P=M N\).

Gọi \(H\) là trực tâm của \(\triangle A B C\). Góc tạo bởi \(S H\) với \((A B C)\) có số đo bằng

Read the passage 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 20 to 29.

We are living through a boom in greenwashing - the strategic use of comforting environmental claims to disguise business-as-usual pollution. Picture a chief executive whose company emits millions of tonnes of CO2 Genuine decarbonisation would require bruising boardroom discussions, huge capital outlays, and a complete redesign of the firm's model. Far easier is to hire a creative agency to plaster products with labels such as "carbon-neutral" or "net-zero," calming critics, investors, and even eco-conscious children while emissions continue unsolved.

This tactic meets consumers at every tum. Airline websites promise guilt-free flights, petrol pumps boast zero- - Impact fuel, and even supermarket bacon is marketed as net-zero. [1] Advertising trickery is ancient, yet today's greenwashing - the practice of deliberately covering ongoing pollution in eco-friendly language - has flourished only recently. The expression surfaced in the 1980s amid oil spills and growing climate science, but the real explosion has come as public anxiety over global heating and biodiversity loss has intensified. Faced with mounting scrutiny, many boards prefer glossy PR to structural reform. Such corporate sleight of hand has become so pervasive that regulators in Europe and the United States are scrambling to tighten rules on environmental claims, yet enforcement still lags behind marketing creativity. [II] The fossil-fuel sector exemplifies the issue. After decades covertly sowing doubt about climate science, oil and gas giants have grasped that direct denial is reputationally toxic. They have therefore swapped their denial tactics for a "green" paint-sprayer, trumpeting token investments in renewables while expanding drilling.

Why does this matter? Greenwashing and climate denial share a core objective: to postpone the emission cuts urgently required to avert climate breakdown. [III] Whereas denial invites opposition, greenwashing lulls the public into believing problems are already solved. Under this collective illusion, pressure on high-emitting firms evaporates and the radical decisions needed to transform energy, transport, and food systems are delayed indefinitely. [IV] Greenwashing thus acts as a soothing lullaby, leading society toward ecological ruin with a tune of comforting half- truths. Exposing this deception is essential If clichés are to be replaced by real, measurable emission cuts.

(Adapted from https:/www.greenpeace.org.uk)

Which of the following best summarises paragraph 1?

Cho \(a > 0\) và \(a \neq 1\). Giá trị \(log_a \sqrt{a}\) bằng bao nhiêu?

Các phát biểu dưới đây đúng hay sai khi nói về nội năng của một vật? Đồ thị dưới đây mô tả sự thay đổi nhiệt độ trong quá trình nóng chảy của thiếc.

Xác định ý đúng: Có mấy tiêu chí đánh giá sản phẩm?

Ý kiến nào sau đây đúng khi bàn về vấn đề lạm phát?

Find the mistake: When I walk past the park, I saw some children play football.

Trong quá trình thống trị Việt Nam, thực dân Pháp đã dựa vào lực lượng xã hội nào để làm chỗ dựa?

Nhận định nào sau đây đúng khi bàn về vai trò của hoạt động sản xuất?