打掉蛮横顶天立地英雄

微积分函数解答一、单选题1.函数y=e^(cx)+1是微分方程yy"=(y')^2+y"的（ ）A.B.C.不是解 D.是解,但既不是通解,也不是特解 2.若函数f(x,y)在(x0,y0)的某邻域内连续,则函数f(x0,y) ( )A.在y0点连续 B.在y0点 求y=3x-x^2与y=5x-8构成图像 我列的式子不知道哪出毛病了 算出来数大 what are you doing? I am (只是)having lunch. _____________wonderful birthday I am having!A、what B、what a C、how D、how much what's the matter?I am having trouble ( ) who has taken my bookA.looking for B.finding out 我选A,我觉得是正在找,还没有找到 快,简便运算! 简便计算,1.12×（-3/5）+（-13）×3/52.4×（-5）-4×（7-5/4）+8/17×（-41/4）（－四又四分之一）3.（-24）×（1/2-1/3）×（-1/4） 卢沟桥事变算侵略战争吗?九一八呢? 求正解、、直线方程的过P（2,1） 作直线L ,与坐标轴的正半轴 分别交于A,B 两点,当PA的绝对值×PB的绝对值取得最小值时、、求L的方程. 过点A(2,0)直线为l,且极点O到l的距离为1的直线方程 jungle gym jungle 字典里查不到,有谁知道? jungle gym怎么读 climbing,a jungle gym,on,they're and、games,placlimbing,a jungle gym,on,they're and、games,playing怎么订正 jungle gym的中文意思是什么? jungle we have a soccer game in our school on may 11th.ee you_____.(there的适当形式)we have a soccer game in our school on may 11th.see you_____.(there的适当形式) 求圆标准方程到直线方程的最近和最远距离圆：（x－5）平方＋（y＋3）平方＝81直线：12X+10y－120=0 数学）与直线x=3相切,且与圆(x+1)^2+(y+1)=1相内切的半径最小的圆的方程是 our teachers have lunch at school改一般疑问句 2道一元二次方程题目1(9-4倍根号5)x^2 +(2-根号5)x-2=02已知方程19x^2 -2x+3m=4m^2有两个相等的实数根,解这个方程 1.-What is this in the picture -It is a ( ).-What is the time -It is ten ( )( ).2.-What ( )is it now?-It is ( )( )six.-Is it time( )( )TV?-( ),it is. 3.-Is it morning( )evening? -( )morning. -Is it a quarter to six? -( ),it is a quarter（ ）six 单项选择 What is this,plese?---It is UFO.A.a B.an C.the D\ 已知函数f(x)=(ax+1)/(bx-1)的反函数的对称中心为(2,1),则a= b= 1.函数Y=AX+B与它的反函数是同一函数,求A、B.2.函数Y=（AX+2）/（X-1）的图象关于直线Y=X对称,则A=? 英语翻译mother or another family member.Some people just choose a name that's popular at that time.Two hundred years ago,50% of baby boys in England were named William,John or Thomas,and 50% of baby girls were called Elizabeth,Mary or Anne.some o She left her son the name and address of his the name of william henry after his father and grandfather是什么意思 wirh the other name of father christmas 翻译顺 what is this?This is my photo.哪里错了? 质量数为37的cl和质量数为35的cl组成cl原子时的质量缺失 画（）（）色的成语 数学方程式总记不住怎么办?