Ответ по предмету Математика: Решить квадратное уравнение: 2x²-3x+5=0

Предмет: Английский язык, автор: svtl111

Заполни пропуски словами по смыслу

A. 8. My computer has got some bugs and often… .

A. 9. Professional athletes need to be … in food and entertainment.

A. 10. He seriously … his knee while climbing the rock.

A. 11. Through this practice, … acquire a strong spirit of strength and tenacity.

A. 12. The packaging is … and so is the product.

A. 13. The … hardware allowed to use new multimedia program.

A. 8

a) virus

b) to access

c) crashes

d) database

A. 9

a) compete

b) injure

c) coach

d) moderate

A. 10

a) inspiration

b) injured

c) role model

d) indulge

A. 11

a) risk takers

b) think twice

c) go to extremes

d) desire

A. 12

a) dates back

b) update

c) outdated

d) date

A. 13

a) outdating

b) dated back

c) date

d) update

2 года назад

Предмет: Английский язык, автор: svtl111

Прочитай текст. Выбери из таблицы варианты правильных ответов соответствующие указанным номерам А1-А6 так, чтобы они грамматически соответствовали содержанию текста. Обведи выбранный вариант.

The keeping of pets (1) … (practice) from prehistoric times to the present. Pets (2) … (find) in nearly every culture and society. The initial steps toward domestication the dog (3) … (take) through the human practice of making pets of young wild animals. The dog could be of great use in hunting and guarding duties. By human beings, on the other hand, the dogs (4) … (provide) with a constant supply of food and warmth from the fire. There is indirect evidence that the dog (5) … (domesticate and keep) as a pet since Palaeolithic times, as can (6) … (see) from the paintings and carvings. In Mesopotamia, dogs that look remarkably like the present-day mastiff (7) … (show) participating in a lion hunt.

A. 1

a) have been practiced

b) has been practiced

c) is practicing

d) are practicing

A. 2

a) finds

b) found

c) are found

d) find

A. 3

a) were taken

b) took

c) takes

d) take

A. 4

a) provides

b) was provided

c) provide

d) were provided

A. 5

a) domesticates and keeps

b) domesticated and kept

c) has been domesticated and kept

d) domesticate and keep

A. 6

a) saw

b) sees

c) seen

d) be seen

A. 7

a) shows

b) showed

c) is shown

d) are shown

2 года назад

Предмет: Английский язык, автор: liskaMiss

Можете пожалуйста дать перевод .At my grandfather's. My sister and I enjoy living in the country, that is why we usually spend our summer holidays at our grandfather's. He lives and works in the forest - he is a forester. He lives in a small house. He has a garden. Different plants grow in his garden. It is very beautiful there. There is a lake near the house. The lake is full is fish. Near the lake there are high green hills and large fields. A lot of different flowers grow in the fields. I like forget-me-not best of all. The forest is full of mushrooms and berries. Different birds and animals live on the hills and in the forest. Grandfather knows and loves them all. He knows a lot of things about animals: where they live in winter and in summer, what they eat, what they like to do, how they teach their children and play with them. He knows all about birds too. When a bird is singing he can say what bird it is. In winter when there is not much food to eat in the forest, he gives the birds something to eat. Grandfather likes the forest. He always says that the forest is full of wonders. We like to listen to grandfather's stories about the forest's wonders. At my granny's Last summer we went to visit my granny. She has got a nice little house in the country. It is very comfortable. There is a living-room, a kitchen, a bathroom, a toilet, a hall and there are two bedrooms. There are many different flowers in front of the house and behind it, there are a lot of fruit trees too. We like to visit our granny, but we don't often go there, as we are very busy. That summer day my granny was out but w had the keys with us. I wanted to have a nice day in the country. We went there by taxi. Granny's house is very neat and nice. There are two floors. The kitchen and the living-room are on the ground floor. There is a fireplace in the living-room. I like to sit in the old rocking arm-chair by the fire in the evening. The television is also here. The bedrooms and the bathroom are upstairs. The curtains in the granny's bedroom are very nice. There is also an old framed mirror in this room. When I was a little girl I thought it is magical. The toilet is next to kitchen on the ground floor.

2 года назад

Предмет: Математика, автор: okodzaeva

16т230кг-9т750кг вычислить

9 лет назад

Предмет: Биология, автор: dashakiseleva4864

К чему приоегает надкостница?? А не то, что прилегает к ней

9 лет назад

Решить квадратное уравнение: 2x²-3x+5=0​

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Решить квадратное уравнение: 2x²-3x+5=0