士兵76的战术目镜

英语翻译Count your garden by the flowersNever by the leaves that fallCount your days by the golden hoursDon't remember the clouds at allCount your night by the starsNot by shadowsCount your life with smiles not tearsAnd with joy through all your 若2{√x+√(y-1)+√(z-2)}=x+y+z,求x+y+z的算术平方根.---------------------------------------------------------------- 1+4+7+......+100=1/（1*2）+1/（2*3）+1/（3*4）+......+1/（9*10）=1/(1*3)+1/(3*5)+1/(5*7)+......+1/(97*99)=要求，讲解思路清晰，方法适于初一学生。声明：我注重解法，问你们答案还不如直接抄同学的。 当a=2 b=一3时 a的平方一2ab的值是 已知a（a-1）-（a的平方-b）=-3,求a的平方+b的平方-2ab的值 已知a=-3,b=-2,求a的平方-2ab+b的平方的值 阅读理解填词.My aunt and uncle lived in a big city ,and one summer they went to the countryside for their h____ .They e___ it very very much ,because it was a quiet ,clean place.One day they w___ for a walk early in the morning and met an old m Once a rich woman invited Martin Brown,a famous singer,to her house.She wanted him to s( 1 ) for her friends.But she didn't invite him to have s( 2 ) with them.She told him to eat downstairs with the servants.After supper he stood up and said to the 阅读理解填词, 阅读理解填词,帮忙告诉下, 阅读理解填词题Mr Yang lives by a lake.He wants to m_____1 his house to the other side.It is w____2 and there is ice on the lake.Mr Yang thinks,"I'll put my house o_____3 a big truck .Then I can drive it a______4 the ice to the other side."The 两个题目关于圆的, In English,yourlastname is your_____ name. 关于圆的题...求解.圆P与圆O相交于A、B点,圆P经过圆心O,点C是圆P的优弧AB上任意一点（不与A、B重合）,连接AB、AC、BC、OC.问,当角ACB=60°时,两圆半径有怎样大小的关系?说明理由.当点C在圆P上什 What is your last name?回答用所给的代词形式填 [ ][it] is Brown Is your last name Green?作否定回答 ______,_______ _______. your name last is what?连词成句. 连词成句：her,is,mumber,what,phone?teacher's,what,English,is,name,your name,is,last,his,Millerto,nice,you,meet,tina. 解不等式(1+x)+(1+x的绝对值)>0 解绝对值不等式x|x|＜x. 不等式x+1的绝对值+1大于0的解集 解绝对值不等式｜x-2｜-|x+1| 1.若代数式1/2(X+1)+1/6(X+1)+1/12(X+1)...+1/1980(X+1)+1/2070(X+1)的值是45,试问X的值是多少?(1/2=二分之一......)2．若规定两数a,b通过"※"运算,得到4ab,即a※b=4ab,2※6=4×2×6＝48（1）求3※5．（2）无论x是什么 求下面两道直线与圆题目的解析 Thanks for your last e-mail.翻译 英语翻译Thanks for your e-mail.I will be out of office from Sep10 to Sep14.For my business,please contact Pinky Deng ext850 and Charles Qin ext 839 for help,thanks 英语翻译Thanks for your mail but the photos in your link are not suitable for our catalogue.We would need the following photos to be included in theNEW catalogue we are currently finalising:Photo of mixer SM-2400 (with FONESTAR design and colours thanks for your translationreading to be done for pleasure ,reading to be glanced through and reading which is to lead to a slow assimilation of facts. 解关于X的不等式X的绝对值-X分之2+1＞0 解绝对值不等式：|1-x|+| x-2| 两道有关圆的题目1、三角形三边长分别为5cm,12cm,13cm,以三角形三个顶点为圆心的三个圆两两相切,求此三个圆的半径.2、三角形ABC的面积为4平方厘米,周长为10厘米,求三角形的内切圆半径过程 1.已知直线 l 经过点D（-1,4）,与x轴的负半轴和y轴的正半轴分别交与A,B两点,且Rt△AOB的内切圆圆O'的面积为π,求直线l的函数表达式.2.以BC为直径的圆O交△CFB的边CF于点A,BM平分∠ABC交AC于点M,AD⊥