Ответ по предмету Математика: УМОЛЯЮ ВАС!!! ПОМОГИТЕ ! если можно то с объяснениям нужно представить в виде многочлена 7х²-2х (3х-у) =

Предмет: Русский язык, автор: Кочина

Выписать все словосочетания с наречиями и словами слово состояния.

1 год назад

Предмет: Русский язык, автор: alupiv

1 год назад

Предмет: Английский язык, автор: РуппОльга

ПОМОГИТЕ! АНГЛИЙСКИЙ ЯЗЫК, 11 КЛАСС.

A1. He... the ball hard and this time it... into the back of the net.

1) hitted, flew 3) hit, flowed

2) hit, flew 4) was hitted, flied

A2. If the Spanish team... to do so well, they... the World Cup.

1) will continue, will be winning 3) continues, will be won

2) continues, will win 4) is continued, will be winning

A3. I don't think your brother... the party. He... looking at his watch.

1) enjoys, kept 3) was enjoying, had been kept

2) is enjoying, keeps 4) has been enjoying, is kept

A4. The car... a very curious noise ever since it... out of oil.

1) is making, runs 3) was making, was running

2) had been making, run 4) has been making, ran

A5. He... on that show many times before he... its permanent host.

1) has appeared, became 3) will appear, will become

2) had appeared, became 4) appeared, has become

A6. The largest cake... in the USA in 1982 and it... thirty-seven tons - the weight of seven elephants.

1) had been made, had weighed 3) made, was weighing

2) was made, weighed 4) was made, was weighed

A7. I... that our conversation....

1) wasn't realized, was being recorded

2) didn't realize, has been recorded

3) didn't realize, was being recorded

4) hadn't realized, had recorded

A8. New working 2007 and they... in higher earnings ft the workers.

1) are introduced, will result

2) will be introduced, have resulted

3) will have been introduced, will result

4) will have introduced, will be resulting

A9. Mike warned us that we... bathe in the rivers as they... full of piranhas — a South American fish with sharp teeth.

1) can't, were 3) couldn't, have been

2) couldn't, were 4) can't, had been

A10. It's almost impossible... boys... soldiers.

1) to forbid, to play 3) to forbid, playing

2) forbid, play 4) forbidding, playing

All. We suggested sleeping in hotels but the children... out.

1) were anxious camping 3) were anxious to camp

2) have been anxious to camp 4) have been anxious camping

A12. They still say that if he... into the greengrocery business when he left school fortably off now instead of being poor.

1) went, would have been 3) had gone, had been

2) had gone, would be 4) went, would be

A13. I wish they... to the weather forecast and... in such stormy weather.

1) had listened, hadn't sailed

2) have listened, haven't sailed

3) would listen, wouldn't have sailing

4) had listened, wouldn't have sailed

A14. A few days ago I received... letter from Julia.

1) a ten-page's 2) a ten-page 3) a tenth-page 4) a ten pages

A15. — 'Do you want the big bag or the small one?' —'... of them would do.'
1) Any 2) Some 3) None 4) Either

A16. A man armed with a shotgun escaped with rings and bracelets worth... dollars.

1) fifty-five thousands 3) fifty-fifth thousand of

2) fifty-five thousand 4) fifty-five thousands of

A17. This computer is... advanced than the old model.

1) little more 2) far more 3) lot more 4) most more

A18. The expeditions to.... Antarctic attracted participants from all over the world.

1) thea 4) an

A19. ... Nile flows right through the city.

1)A 2) An 3)The 4)-

A20. ... shop assistant didn't know how much... sweater was because...
price tag was missing.

A19. ... Nile flows right through the city.

1)A 2) An 3)The 4)-

A20. ... shop assistant didn't know how much... sweater was because...
price tag was missing.
1)-, the, the 2) The, a, a 3)A, a,- 4) The, the, the

A21. I'm flying to Italy on... Sunday 2nd September, and... plane arrives at... Rome Airport at 11.00.

1) -, the, - 2) -, the, the 3) the, the, - 4) the, a, the

А22. Susan smiled... him and waved.

1) over 2) to 3) at 4) on

A23. We were provided... pencils and paper to write the test. 1) by 2) for 3) with 4) in

A24. I was... time... my dentist's appointment, but the dentist was still busy... another patient.

1) on, for, with 2) at, for, with 3) on, at, about 4) in, at, for

A25. She's been put... charge... children's activities... the summer camp.

1) in, with, in 2) in, of, at 3) on, of, in 4) with, for, at

A26. Debbie won't be able to understand the speakers... there is an interpreter.

1) if 2) in case 3) unless 4) as long as

A27. Remember to take a key with you... you come home late.

1) in case 2) so that 3) despite 4) until

1 год назад

Предмет: Химия, автор: nastiaUA

Составьте уравнение реакции фотосинтеза. Сумма коэффициентов в нем равна

8 лет назад

Предмет: Физика, автор: vladmutar200

Укажите энергию, которую потребляет электролампа за 20 мин работы, если показания вольтмера 200 В, а амперметра 0,5 А. (ОБЪЯСНЕНИЕ НУЖНО!)
А) 12 кДж
Б) 120 кДж
В) 120 Дж
Г) 12 Дж

8 лет назад

УМОЛЯЮ ВАС!!! ПОМОГИТЕ ! если можно то с объяснениямнужно представить в виде многочлена7х²-2х (3х-у) =​

Ответы

УМОЛЯЮ ВАС!!! ПОМОГИТЕ ! если можно то с объяснениям
нужно представить в виде многочлена
7х²-2х (3х-у) =