海豹的耳朵在哪里

从2007年11月11日到2010年1月26日是多少天?如题 急 四边形ABCD和四边形A'B'C'D'位拟图形 点O为位拟中心,OA=OA',求ABCD与A'B'C'D'的周长比和面积 chu san hua xue hua xue (30 18:40:48)1-丙醇为原料制作丙希的反应方程式及反应类型怎么写 首字母填空 how were you last week ( I )happybecasue i made a new friend I开头的 , several week after I entered my new school,I made friends完形填空 马化腾我就艹你妈了? Benjamin在西伯莱语中的含义是"son of the right hand"(右手之子).基督教里,这个右手之子是什么意思?（Benjamin是Jacob的第十二个儿子） 打火机焊枪用的是什么焊锡丝 不容置否什么意思 不可置否的意思是什 不予置否什么意思? 我们好多同学都在讲操你血妈, 求极值应用题1.一半径为R 的圆铁片中挖去一个扇形做成一个漏斗,问留下的扇形中心角 β 取多大时,做成的漏斗容积最大?2.已知半径为R的球内接直圆柱,问内接直圆柱的底半径与高为多少时,才 怎样可以减少垃圾 wu li ti(1)1.5km=( )m=( )cm=( )mm(2)43000nm= ( )um=( )mm=( )cm(3)468m=( )nm(4)15km=( )m(5)2.5h=( )min=( _)s(6)120s=( )min=( )hbi you zhong xie matlab yi dao wen ti~ Thank you!Write a program that would take an integer number from the user and output to the screen all possible triplet combinations that would multiply to the given number.Each set of three numbers (triplets) should appear only 马化腾.你他吗不是人!老子艹你吗去! bai du dao di shi shen meNO shi shen me yi si UFO shi shen me yi si ZHE SHI SHEN ME YI SIZHE SHI SHEN ME YI SI 纬度和经度咋来的 yi dao ying yu ti-What are the students doing in the factories?-They are ________ the environment.They want to know something about it in our city. 直线l经过两点a（5'6）b（1'-2）则该直线的斜率为多少 ying yu wen ti qingjiao yi xiaFather often ____me _____his computer.A.tells ,use B.ask,to useC.made,use D.let ,use 直线l经过两点AB则该线的斜率为 Ying.Yu.Ti. 一些ying yu ti例：No swimming.-You can't swim here.No Photos.-You can't take photos here.No parking.-You can't___________your car here.No smoking.-You can't_____________here.No littering.-You can't___________here.No climbing.-You can't___________ 落花生中我这样说,说明我什么父亲的话 宋朝诗人苏卷的卷读音是什么 有蜻蜓飞翔的作文吗?