一起作业2015

如图16,直线AB,CD相交于O点,OM⊥AB 如图,直线AB,CD相交于点O,OM垂直AB于,∠1=∠2(1)求∠CON的度数（2）若∠BOD=75°,求∠MON的度数 急需趣味数学题150道!最好是有答案的!呵呵.而且水平最好在高中以下!谢谢啦!(*^__^*)...嘻嘻 Mr.White was nearly ninety,so it was often d for him to remember thingsMr.White was nearly ninety,so it was often d____ for him to remember things,but he still liked t____ very much,so he and his wife went England every year.One summer when they were 如图,在Rt△AOB中, Mr Green is nearly eighty so its often difficult for him to remember things原文 i hope that all the things will() wellA turn inBturn out C carry outDchange I hope you will be ___ in future about the things you sayA careful B attentive意思是我希望你以后说话注意点.我选B,我觉得可以理解成 我希望你以后对你说的东西多留心.意思是对你提到的东西多注意一下. 3DMAX旋转物体过后如何恢复起点状态就是做好物体过后,我通过旋转看了下物体的四周,结果再在那物体上加东西的时候发现物体已不在成水平状态了,就是空间结构回不了一打开桌面的时候,怎 the following 用什么时态表示 就比如说 The following Daturday I__shopping 是填写went还是will go?请勿瞎回答! 在直角坐标系内有两个点A(-1,1),B(2,3),若M为x轴上一点,且使MB-MA最大,求m点的坐标 英语翻译Write a composition.Please create your own ball sport.(Hint:Olympic ball events include badminton,tennis,table tennis,baseball,basketball,and volleyball.)The paragraphs should include the following details:*What is your ball sport called? 除了亚洲以外的大洲哪个大洲的历史最长 Which of the following things that we don't need to grow a bean?这句话里的 that 是多余的吗? brast out 啥意思 ease out啥意思?ease out 面试试题 如何统计上海公交车数量筒子们~畅所欲言~不过稍微实际一点~最好结合乃们所学的专业~所学的知识~ 上海公交车票价怎么计算呀在上海乘公交车的票价怎么计算呀?乘地铁的票价呢? out of It's out of U 数据2,3,4,4,5,5,5的众数是5（）对不对?说明为什么,不要抄过来的! 当一组数据中的众数每个只有一个的时候,怎么求众数 “小时候,奶奶常常给我讲故事”的翻译 我要讲故事我要讲我的故事,我在怀疑我是不是真的好贱!明明很爱她但她去了海南读书天隔一方,我不喜欢异地恋她很爱我哭得好伤心!不能接受这个事实,但我无能为力……分手后两天,今年刚 在数据1,2,3中众数和平均数,中位数相等对不对 这部电影什么名字?老爷爷给失忆的老奶奶讲故事外国的电影.老爷爷给失忆的老奶奶讲故事,讲一个女的叫Alie爱丽吧,跟初恋男友Nash失去联络7年,后来重遇了,他们都有给对方写过无数封信,可被 鸡奶奶给小鸡讲故事作文怎么写 根号下4-（x的平方）是某个函数的导函数,怎么求这个函数 I can figure out your cut as soon as I get a total price I can figure out your cut for this transaction.但是为什么要说your cut？并不是我给句子中的“I”打折的啊。我只是帮忙去谈生意了，然后得到了一点优惠。 I can't figure out哪首英文歌里can't figure out Is it meant to be this way Easy words so hard to say I can't live without Knowing how you feel Know if this is real Tell me am I mistaken Cause I don't have another heart for breakin' Please don't i can figure out 是哪首英文歌里的歌词 食品检验员专业能力测试试卷题目配制c（NaOH）=0.1mol/L,并标定.称取干燥至恒重的基准物质领苯二甲酸氢钾0.5828g.经NaOH滴定,消耗NaOH体积的三次平均数为22.25ml,空白为0.15ml.求标定c（NaOH）=?mol/L.