LY的精選

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與直線l:y=2x+3平行,且與圓x2+y2-2x-4y+4=0相切的直線方程是(    ).A.x-y±=0...

與直線l:y=2x+3平行,且與圓x2+y2-2x-4y+4=0相切的直線方程是(    ).A.x-y±=0...

2022-08-07
問題詳情:與直線l:y=2x+3平行,且與圓x2+y2-2x-4y+4=0相切的直線方程是(    ).A.x-y±=0                        B.2x-y+=0C.2x-y-=0                      D.2x-y±=0【回答】D解析:設所求...
用“soundle ly”造句大全,soundle ly造句

用“soundle ly”造句大全,soundle ly造句

2017-10-23
Aswiftrosesoundlelyovertheslateroofandtheheatshimmeredontheroughcastwalls.Wewillstrivetoexpandeconomiccooperationwithforeigncountries&national....
與直線l:y=2x+3平行,且與圓x2+y2-2x-4y+4=0相切的直線方程是(  )A.x-y±=0B.2...

與直線l:y=2x+3平行,且與圓x2+y2-2x-4y+4=0相切的直線方程是(  )A.x-y±=0B.2...

2019-09-11
問題詳情:與直線l:y=2x+3平行,且與圓x2+y2-2x-4y+4=0相切的直線方程是(  )A.x-y±=0B.2x-y+=0  C.2x-y-=0  D.2x-y±=0【回答】D知識點:圓與方程題型:選擇題...
用“ly”造句大全,ly造句

用“ly”造句大全,ly造句

2017-08-25
ly-alterableROM"SublimeWords"isnotshowingshamefacedly,butreservedly.Thegroupfulfilledtheirdutiesassiduously.Clapthemsoft-ly,one,two,three.unceasing(ly);continuous(ly);forever;constantly;withoutend;a...
LY經典語錄

LY經典語錄

2017-01-05
經典語錄我能作繭自縛,亦能化繭成蝶。不再沉默中爆發,就在沉默中滅亡。博物而約取,厚積而薄發喜歡一個人,是童真。愛一個人,是責任。...
f~ly經典語錄

f~ly經典語錄

2017-09-19
經典語錄初夏的夜晚風微涼天空這屋檐下,我爲你撐起整個世界,你爲我奏響歡樂的樂章。屬於我們的詩篇在那兒,注視是否每天踐行着,迴盪在耳畔的誓言。你我融爲一體的靈魂,眺望這永恆的夜幕,尋找快樂的*,還有那幸福的真諦。...