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Олимпиадная математика помогите
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Предмет:
Математика -
Автор:
kyraarwc - 1 год назад
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Ответы 3
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я не знаю, это сложно очень
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Автор:
noellez60b - 1 год назад
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0
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Алимпюада длэ каго ?
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Автор:
lucas - 1 год назад
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0
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Конструкция нарисована неверно. Если вместо звездочек вставить 4 цифры, то получится 12-значное число, а не 14-значное. И какие цифры не вставляй, полученное 12-значное число делиться на 18 не будет. Исправь условие.
Ну какая тебе может быть "олимпиада", если ты даже УСЛОВИЕ задачи правильно переписать не можешь???-
Автор:
joanerne - 1 год назад
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0
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Complete the sentences with school or the school.1 Why aren't your children at _ s.chool today? Are they ill?2 When he was younger, Ben hated, but he enjoys it now3 There were some parents waiting outsid e .............................to meet their children4 What time doesstart in the morning?Do you take them?5 How do your children get to and fro.m _ .6 What was the nam e o.f . ............................you attended?7 What does Emily want to do when she leaves . .. ...wwwwwwwwwwwwwwwww.w...ww...?isn't very far.My children walk to874.2 Which is right?1 a Where is university / the university? Is it near here? (the university is correct)b Neil left school and got a job. He didn't want to go to university / the university.c In your country, what proportion of the population study at university /the university?d This is a small town, but university / the university is the biggest in the country.2 a My brother has always been healthy. He's never been in hospital /the hospitalb When my friend was ill, I went to hospital / the hospital to see her.c When I was visiting my friend, I met Lisa, who is a nurse at hospital /the hospital.d Isaw an accident. A woman was injured and was taken to hospital /the hospital3 a Why is she in prison /the prison? What crime did she commit?b There was a fire at prison / the prison. Firefighters were called to put it outc Do you think too many people are sent to prison /the prison?4 a John's mother is a regular churchgoer. She goes to church /the church every Sunday.b John himself doesn't go to church /the churchThe village is very nice. You should visit church / the church. It's interesting
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Предмет:
Английский язык -
Автор:
mckay - 1 год назад
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Ответов:
1 -
Смотреть
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Reading
Text 1
1. Read the article and complete the sentence. Choose a), b) or c).
The writer tried the sand cure...
a) because he had health problems.
b) but didn't enjoy the experience.
c) and thought it was a positive experience.
Trying the Sahara sand cure
The Sahara Desert is one of the driest regions on earth. Very little grows in temperatures that can reach
57°C. So what could be healthy about this place? According to the Saharawi, a tribe who live in the desert in the
Western Sahara, it was more than enough of what is needed: heat and sand.
The Saharawi have been using the sand cure for hundreds of years. And recently this treatment has been
gaining popularity with tourists. My guide explained the technique: «We make a big hole, cover ourselves in
lotion, get in the hole and stay in the sun for a few hours>>.
The Saharawi believe the cure alleviates skin and back problems. And a local doctor backs up their
claims. Dr.Coulon has been a doctor in Morocco for more than 30 years and has tried the sand cure herself. <
very good for your bones, muscles and circulation»>, she says.
So, after several cups of mint tea, I agreed to try the cure myself. At midday the heat is at its peak and you
can hardly walk on the scorching sand. I started wishing for a cooling wind. Bad idea. The experience of being
buried in the sand is not unpleasant - it's a bit like a hot, dry bath. But the experience of crunching on sand in
your mouth is not pleasant at all.
After 20 minutes I was so relaxed I felt I could stay there for ever. The desert is so quiet. But ten minutes
later, my guides starting helping me out. I had spent a measly half an hour in the sand. The Saharawis spend two
hours. My conclusions? Well, I certainly felt more relaxed and very clean - when I'd got all the sand out of my
ears, nose and mouth, of course.
2. Look at words in bold in the article. Choose the correct meanings of the words.
2. gaining
a) increasing
b) decreasing
3. alleviates
a) doesn't help
b) helps
4. scorching
5. crunching
6. measly
a) very hot
a) chewing
a) very large
b) very cold
b) drinking
b) very small
III. Read the article again. Are these sentences true (T), false (F) or article doesn't say (DS)?
7. The sand cure is a modern natural cure.
8. The sand cure is only practiced in the Saharan desert.
9. Tourists have been trying the sand cure.
10. The sand cure can help with stomach problems.
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Предмет:
Английский язык -
Автор:
connornguyen - 1 год назад
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Ответов:
1 -
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Экспонента и мантисса.Как представляются действительные числа в виде чисел с плавающей запятой в банкоматах ?
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Предмет:
Математика -
Автор:
freddennis - 1 год назад
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Ответов:
1 -
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