Предмет: Алгебра, автор: светик19995

Найдите значение выражение:
80(-0.1)^3-2(-0.1)^2-1

Ответы

Автор ответа: nurik2010

6

80(-0.1)^3-2(-0.1)^2-1=80(-0.001)-2*0.01-1=0.08-0.02-1=-0.94

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: timon7901

Помогите очень нужно
Прочтите текст и заполните каждый пробел (1-10) словом (A, B, C или D), который подходит лучше всего.

Charity begins at home

It is said that charity begins at home, and people in the UK 0) seem to have put these words into practice. Their enthusiasm for helping others shows in the 187,000 charity organisations that 1) ..... in the country. Some of the most famous ones are Oxfam, Age Concern, the RSPCA, the British Heart Foundation and Marie Curie Cancer Care.

People donate money to charity organisations or volunteer to help them 2) ..... money. Many of these organisations run charity shops. The first charity shop in the United Kingdom was established by Oxfam in Broad Street, Oxford. Oxfam has the largest number of charity shops in the UK with 3) ..... 800 stores.

Charity shops sell goods at very 4) ..... prices. The items for sale are usually second-hand and donated by members of the public. These 5) ..... books, records, CDs, clothes, accessories, household items, furniture and costumes for 6) ..... occasions such as Halloween. There are bargains for 7) ..... ! Some charity shops also sell new goods that are somehow related to the cause they 8) ..... In Oxfam stores, for example, you can find fair trade food and crafts.

The staff who work at charity shops are volunteers, so most of the profits from the sales 9) ..... towards the charity. In the US, where charity shops are called thrift stores, this kind of shopping is so 10) ..... that it has got it's own word, it's called thrifting!
0 A seem
B need
C should
D look
1 A work
B exist
C run
D sell
2 A save
B spend C waste
D raise
3 A more
B higher
C over D above
4 A bargain
B low C poor D small
5 A contain
B include C offer
D mean
6 A other
B holiday
C especial
D common
7 A everything B everyone
C everywhere
D everyday
8 A support
B hold C keep D protect
9 A make B are C put
D go
10 A well-known
B famous
C popular D favourite

1 год назад

Предмет: Окружающий мир, автор: a73647030

Особенности тайги,смешанных и широколиственных лесов

1 год назад

Предмет: Українська література, автор: klimdanilka

Чим захоплюют читача біблійні лкгенди й притчи?
(надо написать сочинение аж хелп)

1 год назад

Предмет: Русский язык, автор: niyazmetova07

Помогите пожалуйста

7 лет назад

Предмет: История, автор: 120yana062

помогите пожалуйста!!!! История

7 лет назад