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共找到 249 与ME=3 相关的结果,耗时56 ms
在三角形ABC中,角A,B,C的对边为a,b,c,c=根号6+根号2,C=30°,求a+b的最大值.答案貌似是8+4根号3.who can tell me why?是求a+b最大值...
数学
1.He won the first place in the long jump,so he is a c____________.2.That old man makes a l_________bycollecting ang selling waste pap
英语
r.3.My Chinese
1.This book was written by Lu Xun.【改为否定句】2.Jenny is seen by Bob to come out of the classroom.【改为主动语态】3.My father made me go there alon
英语
.【改为被动语态】
请帮我看看这些句子有错吗?1.without your help i couldn't have finish the work on time.2.unless he spoken to me,i won't speak to him first.3.where t
英语
ere is enough
Do U still remember me?你还记得那个在愚人节祝你生日快乐的女孩吗3年暗恋,1年相恋,10年陌路,你还爱她吗
其他
已知三点p(-2,1),Q(1,4),M(4,-3),E为直线PQ上的点,且向量PE=0.5EQ,延长ME至F,使向量EF=1/4FM,则点F的坐标为
数学
英语连词成句 3题 1.you,tell,about,something,me.2.she,mother,in,lives,with,her,beijing.3.same,like,but,things,we,the,don is
英语
1.it's very cold outside.please put on( )much many a lot more2.i mind ( )to other括号里填complain的形式3.the sun is ( )bigger than the moon.q
英语
ite very much
1.what happened to Tom yesterday?(改为同义句)___ ___ ___ ___Tom yesterday2.Yesterday morning mother bought me a big cake .(改为同义句) mother __
英语
a big cake __
﹙ ﹚1.This is Tom. He_____short hair. A.have B.has C.is D.are﹙ ﹚2.Do you_____big_____?Yes,I do. A.have,mouth B.has,ears C.have,e
英语
es D.has,m
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