Ответ по предмету Алгебра: Выполните умножение: a)2x²(3-5х³) б)(4х-1)(2x-3).

Предмет: Английский язык, автор: bladb0864

допоможіть будьласка Срочно тільки правильно даю 50 б

2 года назад

Предмет: Английский язык, автор: tuaboba

1 John cooks dinner _____.

A) now B) every Sunday C) just now D) yesterday

2. Did you watch TV last night? - _____ I was studying for a test.

A) Yes, I did. B) Yes, I was. C) No, I didn’t. D) No, I wasn’t.

3. _____ you hungry?

A) Are B) Do C) Have D) Be

4. Don’t speak so _____, I can’t understand anything.

A) faster B) fast C) fastly D) fastest

5. Dan is not as _____ as Henry.

A) thinner B) the thinnest C) the most thin D) thin

6. It is _____ music I have ever heard.

A) beautiful B) more beautiful C) the most beautiful D) the beautiful

7. Watch this, Mum! I ___stand on one leg.

A) can B) could to C) is able to D) must

8. I _____anything to eat since the early morning.

A) didn't have B) haven't had C) haven't got D) don’t have

9. Mike is fond ____ swimming.

A) in B) of C) at D) on

10. I can’t help you. I _____my home exercise yet.

A) haven’t done B) didn’t do C) don’t do D) haven’t does

11. How ___________money do you need?

A) many B) little C) few D) much

12. My friend knows French___________________.

A) a lot of B) much C) a few D) a little

13. I don’t need to do ________work.

A) much B) a lot of C) lots D) many

14. We have ___________ apples, we can bake an apple pie.

A) a lot B) a little C) a few D) few

15. There is ____________ juice in the jug, it’s not enough to share.

A) much B) little C) a little D) a lot of

номер - буква

2 года назад

Предмет: Математика, автор: snezka91

точка C належить відрізку AB, знайти довжину відрізка AB, якщо довжина відрізка AC = 12см, а відрізок BC становить третю частину відрізка AB
допоможіть будь ласка, даю 30 балів

2 года назад

Предмет: Математика, автор: ac749icbn

0,000003 обыкновенная дробь

8 лет назад

Предмет: Английский язык, автор: levlazarev11

I. Запиши предложения, поставив глаголы в Past Simple.
What …. (Jane/study) yesterday evening?

I … (not/enjoy) the film at all.

Boys … (play) football at school yesterday.

We … (go) to the adventure park two days ago.

My friend and me … (be) at the art gallery.

… (you/see) a play at the theatre?

She … (not/watch) TV last night.

My parents … (bring) a present to me from Greece.

II. Расставь слова в предложениях в правильном порядке и запиши.
Kate/ visit /did /the Natural History Museum/ morning / yesterday?

party /enjoyed /last/Tom/ the/week.

last /travel /my parents /did/ where/ summer?

a/watched /Linda ant Sam/ play/theatre/at the.

didn`t/ to the/ we/ go /Sunday /zoo /on.

granny/ my /a/ bought me/ teddy bear/ shop/toy/at the.

III. Подчеркни верный вариант. Present simple/Present continuous/Past simple.
1. I … an email to my friend yesterday.
A. send B. sent C. am sending

2. My parents … to the cinema every Sunday.
A. went B. go C. goes

3. She …. a film at the moment.
A. watches B. is watching C. watched

4. Where … you buy a CD yesterday?
A. do B. is C. did
5. Simon usually … like to eat fast food.
A. doesn`t B. didn`t C. isn`t

6. Look at them! They … in the garden
A. plays B. played C. are playing

7. Students didn’t … to the fun fair last year.
A. go B. went C. goes

8. John … looking at the paintings now.
A. does B. is C. are

IV. Запиши отрицательный вариант этих предложений.

Nick visited London last winter.

We had much homework yesterday.

Pupils wrote a report in Literature on Monday.

Kate and Mike decorated the classroom three hours ago.

I cooked porridge for breakfast.

V. Задай вопрос к предложениям, используй слова в скобках.

I got up at 8 o’clock. (When…?)

Peter bought new jeans last week. (What…?)

Mother fed the dog in the morning. (Whom…?)

We traveled to Liverpool on Sunday. (Who…?)

The boy went to the adventure park on Saturday. (Where …?)

8 лет назад

Выполните умножение: a)2x²(3-5х³)б)(4х-1)(2x-3).​

Ответы

Выполните умножение: a)2x²(3-5х³)

б)(4х-1)(2x-3).