Предмет: Алгебра, автор: hey2297

Будь ласочка, допоможіть з задачею
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Ответы

Автор ответа: 7x8
0

1) область визначення

[-2;4]

2) множину значень

[-2;2]

3) координати точок перетину з осями координат

Вісь OX: (-1;0), (3;0)

Вісь OY: (0;2)

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Предмет: Английский язык, автор: qoopchik
ПОМОГИТЕ ОЧЕНЬ СРОЧНО!!!!!!! 85 БАЛЛОВ ОЧЕНЬ СРОЧНО!!!!!!!!!


1) It's quite (usual) for students to use violence at my school, and I can only remember one day when I felt (safe). We were in our classroom getting quite impatient because the history teacher was late. Suddenly, an argument developed between two of the boys, Steven and Paul. It was completely was Steven was (rational) and it was (possible) to stop them shouting. Steven was (happy) because Paul was going out with his sister. He thought Paul was too (mature) for her. Fortunately, the teacher arrived just as Steven was taking a knife out of his bag. He took Steven to the head teacher's office and then came back to speak to us. He told us that (legal) to bring knives to school and that it was vere (responsible) of any student to do so. That day, we didn't have our history class and we never saw Steven again.


2 Complete the sentences with will or going to and the verbs in brackets.

1 Matt and Ali are in the gym with the coach. They (play) basketball.

2 Tell me what's wrong. I promise (not tell) anyone.

3 Grace is exhausted! She( (not go out) tonight.

4 Wait, I (help) you to carry the shopping bags,

5 My exam is on Monday. I've decided that I (study) all weekend.

6 Our team isn't very good. I don't think we (win).

3)Vocabulary

1 Complete the text with the correct form of the verbs below.

appear arrest charge commit get pay punish spend

The two boys responsible for the Colorado killings ( ) into trouble with the police the year before the incident The police ( ) them after they stole some tools and other equipment from a parked van. They ( ) the two boys with theft, so they had to ( ) in court. The judge ( ) them by sending them on a special programme for difficult young people. They didn't have to ( ) a fine or ( ) any time in prison. They ( ) their terrible crime just a few months after they finished the programme


2 Add the correct negative prefix to adjectives 1-6. Then match them to the synonyms below.

damaged messy rude uneducated wrong


1 iterate (...)

2 moral (...)

3 perfect (...)

4 polite (...)

5 tidy (...)