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如图,B(6,0),E(0,6)直线y=3x+3与x轴,y轴分别交于A、C点P为直线BE上一点,且角CPE=角CAB（1）求∠PCA的度数（2）求点P的坐标. 如图,B(6,0),E(0,6),直线y=3x+3与x轴,Y轴分别交于A,C点,P为BE上一点,且角CPE=角CAB,求角PCA度数,求点P坐标 The baby was born _ six p.m._a cold morninga,at on b,at with 时态问题It was reported that more than one million people ignored light showersIt was reported that more than one million people ignored light showers on May 2,2008 to cheer the Olpympic torch relay in Hong Kong.为什么这里是ignored 而不 It is reported that the floods have left about _________ people homeless.A. two thousand B. two-thousands C. two thousands D. two thousands of 答案：A解释一下 求直线2X-Y+1=0关于直线X-Y+2=0对称的直线方程 It is reported that the foods have left about ______people homeless.A two thousandsB two-thousandsC two thousandsD two thousands of 选一个 Which city in China is above the clouds?Which city in Mexico has over 21 million people?最好用英语来回答 若a^3+b^3=35,a^2b-ab^2=-6,则(a^3-b^3)+(3ab^2-a^2b)-2(ab^2-b^3)的值是多少? 1：输出图形（要求采用for循环） ***** **** *** ** * 如图,B(6,0),E(0,6)直线y=3x+3与x轴,y轴分别交于A、C点P为直线BE上一点,且角CPE=角CAB1）求∠PCA度数（2）求点P坐标用八年级下学期的方法 证明在圆形磁场区域内,沿径向射入的粒子必沿径向射出. 改成否定句：1、alexandra is in egypt.2、alexandra is american.3、alexandra is from los angeles.4、alexandra is fourteen years old.5、her address is 40 park street 英语翻译Wong史蒂夫是在美国洛杉矶的中国博物馆导游,对么 初一语文上册人教版第五课 初一语文上册第五课课后题 已知直线a:2x+y-4=0,直线l,x+2y=0,求直线a关于直线l对称的直线m的方程 已知M,N是圆x^2+y^2+2x-2y-2=0上的两点,且关于直线x-y+2=0对称,坐标原点O在以MN为直径的圆上,求MN的方程? I was born----a cold winter morning.It's----Dcember 12th.A.in,on B.on,in C.in,/ D.on,/看来是答案错了。 分解因式:(2x+3y-3)(2x+3y+7)-11 1.he of in the lives west china 2.east newyork is in the america of 把这些单词连成句子还有第3.the is of america capital washingtonD.C 4.is the to north canada america of 5.people america english in speak 没了 帮帮我好吗 就这 East and West,Can We Live in Two Cultures?我在一本《30年而励》看到的 lives/the/east/America/he/in/of 连词成句 已知x,y,z都是正数,且xyz=1,求证：x^2/(y+z)+y^2/(x+z)+z^2/(x+y)≥3/2 TV,her,comes,is,then,watching,but,she,friend连词成句英语作业呀！！帮帮忙吧！！谢谢了！！ 如图,直线y=3x+3交x轴于a点,交y轴于b点求大神帮助如图,直线y=3x+3交x轴于a点,交y轴于b点,经过a,b两点的抛物线交x轴于另一点c(3,0) 求抛物线的解析式 在抛物线的对称轴上是否存在点q,是△abq是等 同义句转换 i was born on february 25th 高中物理第5题'''''''''''' 急：高中物理3-1第一章第5,我忘带物理书了,把题目抄给我就是20面左右的题.求 of,is,it,the,school,west 连词成句 感激不尽! in lndia west the is .连词成句 Qinghai of west is the in China 连词成句