Предмет: Алгебра, автор: veter20002

Решите логарифмическое неравенство:

Iog3(x^2+2x-3)≤log3(x+9)

Ответы

Автор ответа: alihan12490
0

Все правильно будет 56.

veter20002: Причем здесь 56?
Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Русский язык, автор: chaus12005
Где выделенное слово – союз и пишется слитно?

а) Впереди была та(же) прекрасная земля.

б) Что(бы) вы мне посоветовали прочитать?

в) Ребята пошли в лес, я так(же) присоединился к ним.

г) Стало холоднее, за(то) дождь прекратился.
1 год назад
Предмет: Английский язык, автор: namelessyana
напишите 5 типов вопросов к тексту
I believe we are not alone. Even if I am on the other side of the world
from
the farmhouse I live in, I still dream of the ancient vines out the window, and the
shed out back that my grandfather's father built in 1870 with eucalyptus trunks. As
long as I can recreate these images, I never quite leave home .
All of us need some grounding in our modern world of constant moving,
buying, selling, meeting and leaving. Some find constancy in religion, others in
friends or community. But we need some daily signposts that we are not different,
not better, not worse than those who came before us .
For me, this house, farm, these ancient vines are those roots. Although I
came into this world alone and will leave alone, I am not alone.
There are ghosts of dozens of conversations in the hallways, stories I
remember about buying new plows that now rust in the barnyard and ruined crops
from the same vines that we are now harvesting .
All of us are natural links in a long chain of being, and that I need to know
what time of day it is, what season is coming, whether the wind is blowing north or from the east , and
if the moon is still full tomorrow night, but human nature does not .
The physical world around us constantly changes, just as the farmers who came before me did .
We must struggle in our brief existence to find some transcendent meaning and so
find relief in the knowledge but we as well as our heart did not.
You may find that too boring, living with the past as present. I find it
refreshing. There is an old answer to every new problem, that wise whispers of the
past are with us. If we just listen and remember, we are not alone; we have been
here before.
1 год назад
Предмет: Английский язык, автор: ekaterinalebed3
The plane is … of all means of transport. It is also …
Выберите:

expensive/ faster

the most expensive/ the fastest

more expensive/ fast

the most expensive/ the most fast
1 год назад
Предмет: Русский язык, автор: ramazanova2009osman
Жили -были серый ёж и его ежиха.спешите стихи.разберите выделенные предложения по челнам.обьясните ,какие это предложения по составу.
7 лет назад
Предмет: Литература, автор: masyaosen
Можно краткое подробное содержание Иван-крестьянский сын и чудо до
7 лет назад