Ответ по предмету Геометрия: в основании прямой призмы лежит ромб с диагоналями 5 см и 10 см высота призмы равна 20 см найти площадь диагонального сечения призмы проведённого через большую диагональ призмы

Предмет: Русский язык, автор: thekhakimer

1 год назад

Предмет: Русский язык, автор: Darya7769

найди и исправь ошибки. летом многие, гуляя по берегу моря, собирают раковины. но мало у кого возникает (1) желание и хватаит (1) терпения определить, каким молюскам они принадлежат. а ведь можно узнать так много интересного!

1 год назад

Предмет: Другие предметы, автор: Андрюща1112

вычислите площадь прямоугольника соседние стороны которого равны 14 см и 8 см

1 год назад

Предмет: Английский язык, автор: lolikbanan22

умоляю помогите
1. A _______________ is a list of the chapters or sections given at the front of a book or periodical.
2. A ________________ is the end or finish of an event, process, or text.

1) conclusion 2) content
1) content 2) conclusion

1. An __________ is a view or judgement formed about something, not necessarily based on fact or knowledge.
2. An _______________ is a book or set of books giving information on many subjects or on many aspects of one subject and typically arranged alphabetically.

1) encyclopedia 2) opinion
1) opinion 2) encyclopedia

1. A _____________ is a book of information about a place, designed for the use of visitors or tourists.
2. A _____________ is a person in a novel, play, or movie.

1) guidebook 2) character
1) character 2) guidebook

1. A ___________ is a novel, play, or film with an exciting plot, typically involving crime or espionage.
2. A ___________ is a book giving instructions or information.

1) manual 2) thriller
1) thriller 2) manual

1) A ______________ is an account of someone's life written by someone else.
2) A ____________ is a person who has written something or who writes in a particular way.

1) biography 2) writer
1) writer 2) biography

Choose the correct verb form to complete these sentences.

1) He ...... documents by the time the boss came.

had prepared
prepared

Open the brackets with the past simple or the past continuous.

Choose the correct answer.

1) Who (you wait) ____ for when I arrived?

were you waiting
did you wait
you were waiting
you waited

2) When I was young I (want) ____ to be a pilot.

wanted
were wanting
had wanted
was wanting

3) She was a beautiful woman. She always (attract) ____ a lot of men.

attracted
was attracted
atracted
was attracting

4) (be) it ____ difficult to find a new job?

Was it being
It was
Was it
Were it

5) I (not have) ____ time to see my parents last week.

did not have
were not having
was not having
had not

6) Jane (not be) ____ at home yesterday evening.

was not
were not
was not being
not was

7) What (be) ____ the flight like?

was being
were being
were
was

2) I can't get into my house because I ...... my keys yesterday.

lost
have lost

3) He ...... a letter by 6 pm yesterday.

has wrote
had written

7 лет назад

Предмет: Физика, автор: Elenageldebrandt555

прошу помогите уже битые 3 часа сижу и туплю ужастноㅠㅠ

1. Обладает ли внутренней энергией тело при отрицательном значении
температуры, например, -15 °С?
2. Закрытую пробирку погрузили в горячую воду. Изменились ли при
этом кинетическая и потенциальная энергии молекул воздуха в про-
бирке? Если изменились, то как?
3. В одном сосуде находится разреженный газ, а в другом, таком же
сосуде – сжатый газ. Какой газ обладает большей внутренней энер-
гией, если их температура одинакова? Почему?

7 лет назад

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