Предмет: Математика, автор: leskovAstimul

Область определения и значения функции
y= 3x+1 -1

Ответы

Автор ответа: kolpakovartyom

0

x+1 ≠ 0, т.е. х≠-1, т.к. знаменатель дроби не может быть равен нулю.
Получается, что у ≠ 0-1, т.е. у≠-1.

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Окружающий мир, автор: Аноним

Золото применяют для отопления.

7 лет назад

Предмет: Математика, автор: sachaabramov1

Постройте точки на
координатной плоскости:
1 вариант:
A(O, 4),
В(3,5; 1,5),
С(2,5; -2,5),
D(-2,5 -2,5),
Е(-3,5; 15)
2 вариант:
(1; 1,5)
L(1,5; 0),
м(0; -1),
N(-1,5; 0),
P(-1; 1,5).
NM

7 лет назад

Предмет: Английский язык, автор: nike3082

Task 1

The Millennium Games

This store is located in the Western part of New York and has existed for more than twenty years. “Millennium Games” helps visitors to enjoy the best games. Here you can find collectible and live card games, board games, role-playing games, table miniatures, pop culture, party games, and disc golf. This community believes that games should be a fun, social event. It should be an occasion to leave home and meet with friends. They hold a lot of game events and tournaments every week. People show their skills in games. The store has more than four thousand discs, so you can choose the color and weight, the type you need to improve your game. Disc Golf is one of the fastest growing sports in the country that offer people a cost-effective and relaxing sport.

Match the words and phrases

1) collectible

a) a competition for teams or single players in which a series of games is played, and the winners of each gameplay against each other until only one winner is left

2) community

b) an important event or ceremony

3) occasion

c) the people living in one particular area or people who are considered as a unit because of their common interests, social group, or nationality

4) tournaments

d) an item that some people want to collect as a hobby

Помогите ответ дайте нормальный

7 лет назад

Предмет: Химия, автор: лммлмлмохм

имеет ли сахар блеск

10 лет назад

Предмет: Математика, автор: lobkova2191

Тетради стоили 40 рублей. Какое наибольшее число таких тетрадей можно будет купить на 850 рублей после понижения цены на 25%

10 лет назад