Предмет: Алгебра, автор: kriativ2002

222 номер под (а) помогите, ну дам вам 60 баллов

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Ответы

Автор ответа: dianka557
0
f x^19-(x^4+1)^9 дробная линия х^18
(Специально сфоткала если непонятно)
Приложения:

kriativ2002: Можно было бы расписать решение
kriativ2002: Эх
dianka557: ща
kriativ2002: Я просто не пойму чё по чем тут
dianka557: f x-(x^4+1 дроб. линия х^2)^9
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Предмет: Английский язык, автор: inch2978
Задание 1. Read the text "My trip to Canada" by Tessa Watts and decide whether the information in the sentences is true (T) or false (F).

Задание 1

MY TRIP TO CANADA

I had a great time on my adventure trip to Canada. I went with two teachers and all my classmates. I missed my family at first but by the end of the holiday, I didn’t want to go home!

On my favourite day, we went on a really long walk in the mountains. We had to carry all our things in bags on our backs which was hard work but we never got bored because we all chatted the whole time. We had a rock climbing lesson just before our picnic lunch and later that afternoon we arrived at a lake where wecamped for the night. Three of my classmates tried to fish, without success! I helped build the fire. The teachers and two of the older students made supper, then we sat in our blankets around the fire and sang songs and made wishes in the dark.

We decided not to sleep inside the tents, but outdoors because we wanted to look at the stars. Some of the boys made "bear" noises trying to make us afraid, but we were still laughing at midnight because we were having so much fun. I’ll never forget that day.

1. Tessa travelled to Canada on her trip

A. True B. False

2. Tessa felt happy on the first day because she was with her family.

A. True B. False

3. Tessa talked a lot with other people on the walk.

A. True B. False

4. After the picnic lunch, the group had a lesson in rock climbing.

A. True B. False

5. The students caught three fish in the lake.

A. True B. False

6. The students didn’t sing songs because they left the guitar at home.

A. True B. False

7. The older students helped the teachers make supper.

A. True B. False

USE OF ENGLISH

Задание 2. Choose the right answer A, B, C, or D. (Present Simple, Past Simple, Future Simple, Present Continuous)

1. Laura __ to school five days a week.

a) go b) is going c) to go d) goes

2. Mike __ very happy yesterday.

a) is b) were c) was d) will be

3.They ___ a competition last year

a) win b) won c) are going to win d) are winning

4. She ___ a book now.

a) reads b) is reading c) read d) will read

5. Yesterday granny and grandpa ___ me a puppy as a present.

a) brought b) bring c) brings d) will bring

6. My father doesn’t often _____ TV.

a) watched b) watch c) watches d) watching

7. She _____ a party on her birthday next week.

a) have b) has c) had d) will have

8. My father _____ Great Britain last year.

a) visits b) visited c) visit d) are visiting

Задание 3. Замените пропуски предлогами:

I get up … 7 o’clock. I jump … my bed. I wash myself, I dress, then I have breakfast and I put my books … my bag. I go …school. I go there … bus.

1. at, into, out of, by, to

2. to, at, into, out of, by

3. at, out of, into, to, by

4. by, out of, to, into, at

5. at, by, out of, into, to

PART 4

Choose the right answer. Выбери правильный ответ

19. What is the official name of Great Britain?

a)England

b)the UK of Great Britain and Northern Ireland

c)the British Isles

20. The longest river in Great Britain

a) the Severn

b) the Thames the Avon

21. London is located on the river ….

a) Avon

b) Serpentine

c) Thames

22. The capital of England is

a) Paris

b) London

c) Edinburgh

24. Big Ben is a

a) bell

b) palace

c) square

25. The capital of the USA is

a) New York

b) England

c) Washington

26. The USA consists of

a) 30 states

b) 52 states

c) 50 states
Предмет: Математика, автор: 000116