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How can I improve on my pronunciation?

French is a hard language to pronounce, especially for English-speaking people. There are two basic things you need to do when speaking: 1. make you speak slowly and don't forget any letters; 2. make sure yo...
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Answered by Julian B. • French tutor
3457 Views

Why is the model of the structure of biological membranes described as ‘fluid mosaic’?

The biological membrane is a complex, heterogenous structure, built by two lipid layers with proteins and molecules immersed and in it. Its properties were developed due to the fact that its main function is...
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Answered by Martyna S. • Biology tutor
4301 Views

What is the difference between & and && operators?

& operator is a bitwise AND, whereas && operator is a logical AND.
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Answered by Artur K. • Python tutor
7942 Views

Why are bit patterns often displayed in hexadecimal notation instead of binary notation?

Hexadecimal notation is compact, compared to binary notation, hence easier to understand by humans.
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Answered by Artur K. • Computing tutor
8466 Views

Solve 2x+5=9

So, to solve this we want to isolate the x's on one side of the equation. We do this by subtracting 5 from both sides to give 2x=4. Then, we want to obtain a single x on one side of the equation. To do this,...
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Answered by Mike H. • Maths tutor
5077 Views