Ответ по предмету Алгебра: Найти площадь фигуры, ограниченной линиями: y=arcsin(x), y=П/4, y=-П/4, x=0. решать через интеграл

Предмет: Қазақ тiлi, автор: anelfainger

Мәтіннен Т.Әубаәкіровтың ерлігі туралы жазылған 2 сөйлемді тауып жаз.

6 лет назад

Предмет: Английский язык, автор: stasya0176

Reading Task 1 Read and choose the right answer Прочитай и выберите прав ответ
CITY TRANSPORT IN NEW YORK Like every big city, New York has its own traffic system. Traffic jams can be terrible, and it's usually the quickest way to go by subway. The New York, subway is not complicated to use and quite cheap. It goes to almost every comer of Manhattan. But be careful. It’s better not to go by subway late at night.You see more, of course, if you go by bus. New York buses are also easy to use. The “Shoppers Shuttle” (Monday to Friday) and the “Cultural Loops” (Saturdays and Sundays) stop at some of the best-known stores and tourist places. You can get on and off as many times as you like in one day with only one ticket.There are more than 30,000 taxis in New York. They are easy to see, because they are bright yellow and carry large TAXI signs. Taxis do not go outside the city but they will go to the airports. People give the taxi driver a “tip” of 15% extra.If you really have to drive in New York, remember that nearly all the east-west streets and most of the north-south streets are one way only. This can be difficult for the visitor who does not know his way. Try to get a map that shows the direction of the traffic, and — good luck!
1 The New York, subway is not complicated to use and quite cheap *
1 балл
A. hard
B. easy
C. complicated
D. economical
2 What color is the taxi in NY? *
1 балл
A. dark yellow
B. yellow
C. light yellow
D. striped yellow
3 Can taxi go outside the city? *
1 балл
A. Yes, they can go
B. Yes, they can go a little
C. No, they can’t go.
D. It doesn't say in the text
4 What do people give to the taxi driver? *
1 балл
A. Tips »15% more
B. “Tip” of 15%
C. "Tip" 15% less
D. no any 15%
5 What problems does the visitor have if he comes for the first time? *
1 балл
A. No problems
B. because the visitor comes for the first time
C. because the visitor doesn’t have any map
D. because the visitor doesn’t know his road
Task 2 Grammar Complete the dialogue using right was/were -- wasn’t/weren't 1___you in Spain last week? *
1 балл
1. was
2. were
3. wasn’t
4. weren't
2 Yes, I____ *
1 балл
1 was
2 were
3 wasn’t
4 weren't
3___your children with you? *
1 балл
1 was
2 were
3 wasn't
4 weren't
4 No, they _____ *
1 балл
1 was
2 were
3 wasn't
4 weren't
5 They ___ at their grandparents' house. *
1 балл
1 was
2 were
3 wasn’t
4 weren't
Task 3 Grammar Write affirmative and negative sentences using the past simple 1 I /not answer/ at the lesson yesterday *
1 балл
a do not answer
b didn’t answered
c didn’t answer
2 Bill Gates / not invent / the computer *
1 балл
a do not invent
b didn’t invent
c didn’t invented
3 I /travel/ to Turkey in 2019 year. *
1 балл
a travelled
b travels
c travel
4 My friend /move / to Russia last year *
1 балл
a move
b moves
c moved
5 My mum /not change/ her name when she got married *
1 балл
a didn’t change
b didn’t changed
c do not change
Task 4 Vocabulary Complete the definitions with the words 2 are odd explorer scientist nurse firefighter king/queen chef actor. 1 A _______________ studies science. *
1 балл
explorer
scientist
firefighter
king/queen
chef
2 An _______________ works in the laboratory *
1 балл
scientist
firefighter
king/queen
chef
explorer
3 A _______________ is a man. He rules a country *
1 балл
scientist
firefighter
chef
explorer
king/queen
4 A _____________ fights fires and drives a fire engine *
1 балл
scientist
firefighter
chef
explorer
king/queen
5 A _______________ works in a café or restaurant. *
1 балл
scientist
explorer
king/queen
firefighter
chef

У меня СОЧ, дам 100 баллов но за все ответы!

6 лет назад

Предмет: Математика, автор: ajdinaaskarbekova

Решить задачу. Первые 4 часа автомобиль ехал со скоростью 85,58 км/ч, затем 3 часа со скоростью - 90,07 км/чи последние 6 часов со скоростью 80,3 км/ч.
Найдите среднюю скорость автомобиля. Ответ округлите до единиц.
2.Решить задачу. Незнайка за 1 четверть по математике получил отметки: 4; 3; 2; 2; 4; 5; 2; 3; 2. Какую итоговую оценку он получит?
33,2 ц, ас третьего
32,6ц. Найдите среднюю урожайность пшеницы.
3. Решить задачу. С первого поля собрали с 1 га 26,1 ц пшеницы, со второго
работа
все эти три пж

6 лет назад

Предмет: Математика, автор: vlasovaoy

как решить выразите в километрах
2 км 400м,1км 750м,3 км 250м, 6км 200м
3200м,1450м,5500м,20 300м

10 лет назад

Предмет: Математика, автор: badgamer15

укажите формулу n-ного члена арифметической прогрессии, первые члены которой заданы перечислением: -25, -15, -5
Помогите, пожалуйста

10 лет назад

Найти площадь фигуры, ограниченной линиями: y=arcsin(x), y=П/4, y=-П/4, x=0. решать через интеграл

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