Предмет: Алгебра, автор: pleybanny

…………………………………………….. плиз срочно …….

Приложения:

Ответы

Автор ответа: elezavetafedenko616

Ответ:

Б)47

Объяснение:

Объяснить не знаю как, надеюсь ответ тот.

Автор ответа: mirageKZ

Ответ:

Объяснение:

$14\sqrt{12.25} -\sqrt{0.64} /\sqrt{0.16} = 14*3.5 - 0.8/0.4 = 49 - 2 = 47$

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Литература, автор: funnynature

Заповніть будь ласка таблицю про Ахілеса. Будь ласка Даю 20 балів .

1 год назад

Предмет: История, автор: gusutuba

7. Які, на Вашу думку, обставини й політичні сили сприяли приходу до влади в Німеччині націонал-соціалістів? Які ознаки нацистського режиму свідчили про його тоталітарний характер?

1 год назад

Предмет: География, автор: Hfhiyj

на чому спеціалізується кольорова металургія Ісландії.

1 год назад

Предмет: Математика, автор: anchessss1703

помогите пожалуйста :(

6 лет назад

Предмет: Английский язык, автор: bettertv

пожалуйста, помогите Outstanding personalities in Russia

The names of many Russian scientists and inventors are known in all parts of the world. The contribution of many Russian biologists, physicists, chemists, physiologists etc. to the development of international science is really great. The names of Lomonosov, Mendeleyev, Sechenov, Popov, Tsiolkovski, Korolev, Pavlov, Sakharov are internationally acclaimed. There are very many branches of science where the Russian inventors and scientist have made great discoveries bringing the mankind to the whole new level of its development.

31

The first university in Russia was found by the first Russian philosopher of nature (natural scientist), historian, painter and literary figure at once. His name was Lomonosov. He has written many scientific works on different topics: on history, physics, astronomy, biology, geology, philology, chemistry, mineralogy. He also was a very important statesman.

The Russian scientist Mendeleyev discovered the Periodic Table of the Elements. It became the basic law for future discoveries in chemistry. In 1895 the Russian scientist Popov invented the radio. The names of such great Russian physiologists as Sechenov and Pavlov are known worldwide.

The scientific theory of space flights was worked out by the Russian scientist Tsiolkovski. He also called into being a new research field – astronautic science (star navigation).

The Russian scientist, designer and manager of space system production Korolev constructed the first artificial satellite. Through his ideas and scientific inventions the first manned space flight became possible. The Russian spaceman Gagarin was the first human who orbited our Earth in 1961.

№ 1. Выпишите из текста глаголы в прошедшем времени (не менее 10 глаголов).

№ 2. Выпишите из текста прилагательные (не менее 15 слов).

6 лет назад