Предмет: Алгебра, автор: proffwolf22032203

Дана геометрическая прогрессия b18=50, b19=846. Найди знаменатель данной прогрессии (запиши в виде десятичной дроби без округления)

Ответы

Автор ответа: Jaguar444

$\boxed{q = 16.92}$

Объяснение:

Дано:b₁₈=50, b₁₉=846

Найти:q-?

Формула:

$\boxed{q = \frac{b₂}{b₁} }$

$q = \frac{846}{50} = \boxed{ 16.92}$

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Қазақ тiлi, автор: қазақтілі4

мен алгыз билдиремин шыгарма

1 год назад

Предмет: Английский язык, автор: g4354657687980

пожалуйста помогите !!!!!! (всего 74 баллов простите что мало...),
нужен перевод:
The Russian Federation is the largest country in the world. Itoccupies about 1/6 of the Earthsurface. The country is situated in Eastern Europe, Northern and Central Asia. Itstotal area is over 17 million square km.

Our land is washed by 12 seas, most of which are the seas of three oceans: the Arctic, the Atlantic and the Pacific. In the south and in the west the countryborders on fourteen countries. It also has a sea-border with the USA.

There is hardly a country in the world where such a great variety of flora and fauna can be found as in our land. Our country hasnumerous forests, plains and steppes, taiga and tundra, highlands and deserts. The highest mountains in our land are the Altai, the Urals and the Caucasus. There are over two thousand rivers in the Russian Federation. The longest of them are the Volga, the Ob, the Yenisei, the Lena and the Amur. Our land is also rich in various lakes with the deepest lake in the world, the Baikal, included.

On the Russian territory there are 11 time zones. The climate conditions are rather different: from arctic and moderate to continental and subtropical. Our country is one of the richest in natural resources countries in the world: oil, natural gas, coal, different ores, ferrous and non-ferrous metals and other minerals.

The Russian Federation is a multinationalstate. It comprises many national districts, several autonomous republics and regions. The population of the country is about 140 million people.

Moscow is the capital of our Homeland. It is the largest political, scientific, cultural and industrial center of the country and one of the most beautiful cities on the globe. Russian is the official language of the state. The national symbols of the Russian Federation are a white-blue-redbanner and a double-headed eagle.

The Russian Federation is a constitutional republic headed by the President. The country government consists of three branches:legislative, executive andjudicial. The President controls only the executive branch — the government, but not the Supreme Court and Federal Assembly.

The legislative power belongs to theFederal Assembly comprising two chambers:the Council of Federation (upper Chamber) and theState Duma (lower Chamber). Each chamber is headed by the Speaker. The executive power belongs to the government (the Cabinet of Ministers) headed by the Prime Minister. The judicial power belongs to the system of Courts comprising the Constitutional Court, theSupreme Court and federal courts.

Our country has a multiparty system. The largest and mostinfluential political parties are the ʼʼUnityʼʼ, the Communist party, the ʼʼFatherland-All Russiaʼʼ, ʼʼThe Union of the Right Forcesʼʼ, ʼʼThe Appleʼʼ, Liberal-Democratic and some others.

Theforeign policy of the Russian Federation is that of international cooperation, peace and friendship with all nations irrespective of their political and social systems.

1 год назад

Предмет: Русский язык, автор: Светлячок777

проверочные слова к словам- соскакивала. выезжал, паровоз, сидели, катил, собака, резиновая, головы, вылизал, кровати, просил.

1 год назад

Предмет: Алгебра, автор: andSm

Ребята,помогите ,пожалуйста,решить!!! Эту тему пропустил,ничего не понимаю как решать! Помогите!
1) Найдите наибольшее и наименьшее значения функции у=х^2+4х на промежутке [-3;0]
2) Исследуйте на четность функции:
y=5x^2/x^2-7
y=|x+3|-|x-3|/x^2

7 лет назад

Предмет: Алгебра, автор: rudova1970

Записать в виде степени выражение

7 лет назад