Упростить выражение cos2x+cosx+sin2x - №29322729

Упростить выражение cos2x+cosx+sin2x
- Предмет:
  Математика
- Автор:
  melaniej30w
- 7 лет назад

Ответы 1

prosti,,,,,,,,,,,,,,,,,,,
- Автор:
  mahoney
- 7 лет назад
- 0
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Распределить по группам в зависимости от звучания окончания "s" "z" "iz" слова: tells,talks,jumps, takes, sings, likes, cooks, reads,chases, lives,cleans, helps, hunts, plays, runs,climbs,watches, flies,loves. Заранее огромное спасибо!!!!!
- Предмет:
  Английский язык
- Автор:
  tyson81
- 7 лет назад
- Ответов:
  
  1
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MY FIRST JOB

When I was 19 I (1) … out of my university course and ended up getting a job in a local travel agent's. I'd seen the (2) ... for the job in the local paper. It said they wanted someone with a nice (3) ... and a friendly (4) ... I thought the job might bo an (5) ... to send people to interesting places and to soc some of the world myself. (6) … , it turned out to be a bit of joke. I arrived at work on the first day with a positive (7) ... , ready to work and learn about new places. I spent that morning and every morning for the first three months filling (8) … forms and making coffee for the rest of the staff. (9) … I was hoping to be dealing with travel-hungry people with a good idea of where they wanted to go. the (10) ... customer took ages to make their mind (11) … .It was amazing the number of customers who would spend ages finding the perfect destination only to have a change (12) ... heart at the last moment. If we did organize the trip of a lifetime for someone, we rarely got thanks (13) ... all our efforts. I now work in publishing (14) ... a living, so these days I'm a customer in travel agencies. One thing I always keep (15) ... mind is the need to say thank you.

Ответ

1
a) dropped b) made c) listened d) burst
2
a) publicity b) news c) advertisement d) advice
3
a) mood b) character c) humour d) personality
4
a) manner b) custom c) behaviour d) habit
5
a) occasion b) opportunity c) possibility d) chance
6
a) Presently b) Currently c) Actually d) Nowadays
7
a) view b) attitude c) opinion d) aspect
8
a) in b) up c) down d) through
9
a) If b) When c) Unless d) Although
10
a) popular b) ordinary c) average d) common
11
a) through b) in c) down d) up
12
a) in b) Of c) to d) with
13
a) of b) with c) by d) for
14
a) from b) for c) to d) with
15
a) to b) under c) in d) of
- Предмет:
  Английский язык
- Автор:
  rudysq0f
- 7 лет назад
- Ответов:
  
  1
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Помогите пожалуйста выбрать нужное причастие
1)That man (standing/stood) at the window is my uncle.
2)Mother became angry because she saw a (smoking/smoked) cigarette.
3)Our home task is to make up sentences with the (learning/learnt) words.
4)When (visiting/visited) the museum we saw a lot of species of extinct animals.
5)Our teacher wanted us to discuss the (reading/read) book.
6)On the table I found a (writing/written) message for Jane.
7)(Speaking/spoken) too loudly he drew our teacher’s attention
- Предмет:
  Английский язык
- Автор:
  samuel5ag0
- 7 лет назад
- Ответов:
  
  1
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ПОМОГИТЕ ПОЖАЛУЙСТА НА ЗАВТРА ОЧЕНЬ СРОЧНО!!!!!
complete the sentences by putting the verb in brackets in the correct form
1. if he had taken a map with him, he...(not\get) lost
2. what would you do if yo....(be) locked out of your house&
3. if the rival team....(score) this point, they will win.
4. if you take up jogging, you.... (become) fitter.
5. if we.... (play) better, we could have won the championship.
6. he woid not have accidents so often if he....(drive) more varefully.
7. unless you...(bring) the right equipment, you can^t go rock climbing.
8. ......(but) me a magazine if you go to the newsagent^s.
9. if a player.....(be) injured during a match, he goes off the pitch.
10. if you run fast, you.....(win)the race.
- Предмет:
  Английский язык
- Автор:
  destineevalencia
- 7 лет назад
- Ответов:
  
  2
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