Предмет: Алгебра, автор: VovkaBar583

Найдите область определения функции y=x/(x-2)^(1/2)

Ответы

Автор ответа: Алкадиеныч

0

x-2>=0
x-2≠0

x≥2
x≠2

Ответ: (2; + беск)

Автор ответа: VovkaBar583

0

А как так?

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Литература, автор: IjustMarya

4. Визначте відмінні риси кріпацьких та чумацьких пісень.

6 лет назад

Предмет: Информатика, автор: denisovaksen

Напишите программу на C++, которая будет выполнять данную формулу.

6 лет назад

Предмет: Английский язык, автор: dda934666

My school life.
I would like to tell you a few words about my school life. I go to school five days a week except Saturday and Sunday. Classes in our school start at 8:30 o'clock in the morning and last until 15:00 o’clock. We usually have 6 or 7 lessons a day. We study many different subjects: Russian, English, History, Geography, Biology, Physics, Chemistry and Maths.
My favourite subject is English. At the lessons we read, write, play games, sing songs. We have English three times a week: on Monday, Wednesday and Friday. I like reading books. It is interesting to read books of English and American writers in the original. My favourite book is `The Jungle Book" by R. Kipling. I like watching cartoons in English.
I think knowledge of English helps young people of different countries to understand each other.
I am not very good at Mathematics and Physics, because it is hard and sometimes boring.
I like going to school because here I have many friends and wise teachers who can always give a piece of advice. Moreover, I like studying because I like to learn new facts about the world.

1.Which of the sentences are TRUE or FALSE? Circle the correct one
2.He goes to school from Monday to Friday TRUE FALSE
3.His favourite subject is History. TRUE FALSE
4.He likes watching cartoons in English TRUE FALSE

6 лет назад

Предмет: Математика, автор: kewka2

придумай примеры на сложение и вычитание сотен и построй их графические модели

10 лет назад

Предмет: Биология, автор: vlasovvolodimi

твердження У природы все повязане 2 клас

10 лет назад