Everyone, come and help, winter vacation homework!!! 25

One: Show off your wisdom.

II: 1If you want to drink the pipa, immediately urge 2There is no reason to go out of Yangguan in the west 3Every festive season is more than 4Smell the dragon mark over the five streams.

Three: Datong. Four: 1Thin old servants.

2.Evil is better than selling to make money.

3.Fine, hard, early master.

4.Later, he married in the dark.

V: 1Popular 2Enjoy.

3.Slightly better than 4Loud and sound.

Two. If you want to drink the pipa, immediately urge 2 people to go out of Yangguan without reason 3Every festive season is more than 4Smell Yang Biao passing through the five streams.

Three. Datong. Four. 1.Thin, old, guest, vegetarian 2Evil, profit, sell, earn 3Fine, hard, early, master 4After, bad, red, married.

Five. Popular. 2.Fun 3Slightly better than 4Loud and sound.

II: 1If you want to drink the pipa, immediately urge 2There is no reason to go out of Yangguan in the west 3I miss my relatives every festive season.

Three: Datong Four: 1Skinny old servant 2Evil sells to make 3Fine, hard, early, master 4Later, he married in the dark.

V: 1Popular 2Fun 3Slightly better than 4Loud and sound.

One 1: Xiuwai Huizhong Two Supplementary Ancient Verses 1: If you want to drink the pipa, immediately urge 2:

There is no reason to go out of Yangguan in the west 3: I think of my relatives every festival 4: I heard that the dragon marked the five rivers 3 1:

Datong 4 Corresponding antonyms to fill in the gaps in poetry 1: thin old servant 2: evil sell to earn 3:

Fine and hard early Lord 4: After, bad, red, marry 5 1Popular 2

Fun 3Slightly better than 4Loud and sound.

From the problem, we can get: x=2 x, and the solution is x=positive and negative root sign 2, because a is on y=x, so oa = root number (2+2) = 2

So ob=2, so triangle area = 2x root number 2 2 = root number 2 so the area is root number 2

I'm tired.,I can't find mathematical symbols.,I had to replace it with Chinese characters.,I hope it will help you The most hopeful thing is。。。 Adopt me as o(o

Let's answer partially:

x=2 x solution gives x=positive and negative root number 2, because a is on y=x, so oa = root number (2+2) = 2

ob=2, so triangle area = 2x root number 2 2 = root number 2 so the area is root number 2

Characteristics of the Northern Gardens:

1.Built by the emperors of previous dynasties, it is magnificent, rigorous and solemn, and the spatial layout adopts strict axis symmetry.

2.With strong political and religious overtones.

3.The building uses heavy eaves, red columns and yellow tiles, carved beams and painted columns, which appear prosperous and noble, spectacular and magnificent. The architecture and decoration are heavily colored, with red and yellow as the main colors, showing the dignity of the imperial power.

4.One pond and three mountains, mostly the natural features of real mountains and real water, the garden scale is grand.

Representative elements: Axis symmetry. In the building, the beam-lifting type, glazed tiles, short eaves, thick walls, red and yellow walls, three crosses and six window flowers, etc. are used. Plants are made of pine, cypress, acacia and so on. Bluestone, Fangshan stone, etc. are used on the rock.

Features of Jiangnan Gardens:

1.Most of them were built by scholars and nobles, the scale is relatively small, but the layout is exquisite.

2.The layout of the landscape and architecture is not confined to a symmetrical formula, and is flexible and diverse.

3.A poetic and picturesque literati atmosphere.

4.The color of the building is plain, with black and white as the main color.

Representative elements: Plants are mainly evergreen broad-leaved trees such as camphor, bamboo, cinnamon, etc., as well as wild trees such as willow, peach, begonia, etc. In the landscape, pavilions and corridors are mostly used, and bridges and stones are used more. It is consistent with the unique style of Jiangnan Water Town, and is integrated into one.

Mourning is everywhere. It is believed that this is due to the transfer of auxin in the plant, which causes a change in the growth rate of the plant cells. It is also believed that it is caused by changes in the intensity and direction of the weak bioelectric currents in plants.

This is all about finding the cause from the inside of the plant, and some people looking for the cause from the outside. Some people believe that because this grass grows in the tropics, it is afraid that the water in its body will evaporate, so when it is exposed to the sun, the two leaves will keep dancing, trying to avoid the scorching heat in order to continue to survive. This is a special skill that they have developed in order to adapt to the environment and seek survival.

It is also believed that this is a way for them to defend themselves against the approach of some stupid animals and insects.

Religion and superstition are not the same thing.

Legitimate religious activities are permitted by the state, and they are not superstitions and serve socialist modernization, while superstition is not protected by law.

February 22 of this year is Tuesday, the sixth week, so from the fifth week, the fifth week will be 35 days.

35/4=8…3, then the fifth week is Friday, the sixth week is Tuesday, and then add 4 days, and find that it is still in this week, so there is also Saturday. (Saturdays and Sundays are also on duty according to the theme).

Tuesday of the first week of inspection 2, 22---.

2,26 VI.

Second week 3, 2 March.

6. 3rd week 3.

Week 4 Monday.

Thursday 5th week 3, 21st Monday.

Friday, sixth week, Tuesday, Saturday.

Didn't I answer you, it's Tuesday and Saturday.

Let this two-digit number be y

1）y=10(x+6)+x

Simplification y=11x+60

2) substitution, when x=2.

y=11x2+60=82

Helping you is tantamount to harming you, so use more of your own thoughts.