В остроугольном треугольнике ABC ВЫСОТА AH равна 9 под корнем 39,а сторона AB равна - №11118816

В остроугольном треугольнике ABC ВЫСОТА AH равна 9 под корнем 39,а сторона AB равна 60,Найдите cos B
- Предмет:
  Математика
- Автор:
  warrenmorton
- 6 лет назад

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ПОМОГИТЕ,ПОЖАЛУЙСТА Write the questions and answers. Use the Present Simple or the Present Continuous.
1. What (do) are you doing now?
I'm.............................................
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  Английский язык
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- 6 лет назад
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Прочитайте текст и ответьте на вопросы.
There are many holidays in our coyntry. They are: New Year's Day, Christmas, Women's Day, Victory Day, May Day and others.
I like New Year's Day, it is my favourite holiday.The 1st of January is a winter holiday and it is the first day of a new year.
The New Year's Day is always connested will our new hopes and dreams.
It is a pleasant moment to get present on the New Year's Eve.
I usually get a lot of nice usefu lthings from my parents and relatives.
My parents put their present under the New Year's tree.
Me don't go to bed tiil morning, we watch TV? dance? eat tasty things and play jokes.
I enjoy this holiday very much.
a) Are there many holidays in our coyntry?
b) What are they?
c) What is the first day of a new year?
d) Do you like to give and to get present?
e) What do you do on the New Year's Eve?
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