华师管理学原理作业

函数比大小设f(x)与g(x)分别为奇函数与偶函数,若f(x)-g(x)=(0.5)的x次方,比较f(1)、g(0)、g(-2)的大小. That's the good thing about the truth,that it's unbelievable.-Zeruya Shalev求大神翻译 The girl may be angry____me about that thing.A.at B.about C.in D.withLucy___her notebook in the classroom when she___there.A.forgot:left B.forgot:forget C.left:forgot D.left:left 已知二次函数f(x)=ax2+bx满足f(-1)大于等于1小于等于2,f(1)大于等于2,小于等于4,则f(-2）的范围是 已知f(x)=ax2+bx是二次函数,且-1大于等于f(-1)小于等于2,3大于等于f(2)小于等于4求f(-2)的取值范围 最好是范围小一点啊~(>_ 潜规则 婀娜2010 全（59章以后的） xuanhcn@yahoo.com.cn 高二函数比大小问题http://img.photo.163.com/mHEfLsCuP5a1xjpLLLcLNw==/2774217370460303816.jpg 能不能将函数比大小的一般思路讲一下?谢谢 Is this school the one you visited the other day 为什么the one 是做表语,做谁的表语? Is this school __A______ you visited the other day.A.the oneB.whereC.whenD.thatthis school在从句中作主语吧?为什么不能用Dthat? 解函数（要有详细过程）已知函数y=(n-2)x^2+nx-1是偶函数,试比较f(2),f()√2),f(-√5)的大小 它的导函数怎么求? This is a clock（ ）（有,带有）three hands 我首先说have和has是错的 The clock,whose minute hand is six metres long.能不能有whose? 英语六级和四级的历年真题听力及原文,谁有给我传一个,afei199002@gmail.com,谢谢了谁发的啊，留个名呗，我好给分， 英语六级历年真题卷集电子的,谁有请发到我邮箱里~【有听力的】感谢~ 英语书没有发呢，老师让我们借书写作业，预习新知识。可我没借到书，网上也没找到··唉~囧··这是作业啊··等不了的啦··老英太厉害！ 2/x+3/y=1,x>0,y>0.问xy最小值是多少? 急~~~!哪位有六级历年真题听力mp3材料 各个题型分割开的练习听力,想要历年听力各个题型分开的mp3材料.就是 8个短对话 1长对话 1长对话 3个段子分别截开的 再加一个复合式听写.我是想用来 英语翻译Is that ok for you if I book you a flight on Sunday?Like this you will be fresh on Monday and we will stared at 0900 am.Do not worry,because you will have back one day.Normally you should stared on the 2on of august in shanghai. 英语单选答案 英语单选.——how I want to have studied harder when I was in school------If you __,you wouldn't work into late every day nowadays.did \should \had\would 选哪一个?我个人选了C 求英语单选答案 函数f（x)=|sinπ/2x|+|cosπ/2x|的最小正周期已知答案为1 请问应该怎么证明呢 恋恋真情 THE TRUTH ABOUT LOVE怎么样 有没有做大人好,做小孩好的辩论题 孩子快乐多还是大人快乐多辩论赛 双眼皮单眼皮单凤眼用英语怎么说 单眼皮的英语怎么说 英语翻译当我把戒指戴在无明指上的时候,我就决定一直等你了. 英语单选谢 David was so(disappoint)_about the decision that from the North pole指点下,谢谢David was so(disappoint)_about the decision that he ran out of the calssroom上面眼花了，看下面的