sduty

He likes his new room【改为一般疑问句】We like[ our school]【就括号部分提问】 Do you think he looks like somebody from our school为疑问句,为什么用somebody We like our room.(变为一般疑问句His job is (worker).(用what对画括号部分提问) They are teachers.(变为否定句) We like piaying table tennis with our friends.（改为一般疑问句）今天就要! We have football game at our school.变成特殊疑问句 ax+1＞0的解集为x＜2分之1,求a的值 分段函数f(x)= 1 (1你应该做错了 f(x)=ax+1/a(1-x),其中a>0,记f(x)在0= 设f(x)=ax+(1-x)/ax(a＞0) 记f(x)在（0,1]上的最小值为g(a),求y=g(a)的解析式要详解,最好有图像~ 1.Jim has made many friends since he [came] to china 为什么不是：Jim has made many friends since he [has came] to china 2.She said she was[ ]{get的适当形式}used to these table manners 已知抛物线C1:y1=a(x-1)2+k(a≠0) 急已知抛物线C1:y1=a(x-1)²+k1(a≠0)交x轴玉点（0,0）与点A1（b1,0),抛物线C2：y2=a(x-b1)²+k2交x轴与点（0,0）与点A2（b2,0）,抛物线C3：y3=a(x-b2)²+k3交x轴与点（0,0 1 the comers walked round and round.They didn't know——?A where they will go B they will go thereC where will go D where to go2 -I will invite all my friends to come to my birthday party.-_____there's not enough room for so many people.(注意这 浙江教育出版社 初一语文浙江教育出版社16课的答案 浙江教育出版社 P61 猜成语万花筒（ ）无花果（ ）胜 境（ ） 2011浙江教育出版社的初一语文寒假作业 已知函数g(x)=ax^2-4ax b(a>0)在区间【0,1】上有最大值1和最小值-2,设f（x）=g（x）/x若不等式f（2^x)-k（2^x）>=0,在【-2,2】上有解,求实数k的值范围 已知函数y=f（x）=ax^3-6ax^2+b在区间[-1,2]上的最大值为3,最小值为-29,求a,b的值 our classroom has four windows的同义句 Our classroom is very big. It is not _s__ 横线里填什么? (-17/4)+(-10/3)+(+13/3)+(11/3) (-1.8)+(+0.2)+(-1.7)+(0.1)+(+1.8)+(+1.4) 5+(-7)+17-10(-14)+4-19-122100-21×53+2255 (103-336÷21)×15 40×48-(1472+328)÷5 (488+344)÷(202-194)(154-76)×(38+49) 816÷(4526-251×18) Our classroom is very big,but ___(they) is small.适当形式、、 1.Our classroom is very big.改为感叹句 EXCEL,根据多个条件判断结果如果“条件1”、“条件2”、“条件3”同时成立,则A1=“N";不成立则A1=“M" 电子表格IF多个条件判断如图,只要B1<98%或者B2<99%,B1,B2只要有一个满足条件,都要在B4中显示已降等,如果都达不到设定的条件,则显示 未降等 公式该怎么写啊,我都捣鼓好几天了. 在EXCEL里实现4个判断4个返回值怎么写比如判断A1的值小于3 返回5 ,大于4小于5返回6 ,大于6小于10返回12 ,大于12 返回的是20 有关EXCEL的多个条件判断问题我需要这么一个公式,A1输入这个公式,B1为判断值,假设B1为1,那么A1=C1*D1,假设B1为2,那么A1=C1*D1*E1,假设B1为3,那么A1=C1*D1*F1.以此类推,当B1为不同值时,A1采用不同的计算 we must keep our classroom( ). EXCEL多个条件判断最后返回一个值怎么搞?如：A列是一长列数,我要在C1中输入：当A1=1,2,7,8,12,13,18,19,23,24,29,30,34,35,40,45,46时（只要A1等于其中一个数）,返回值为"我我我",否则为空.不要辅助列,也 Excel 多个假设多个条件返回不同值假设输入的A1的日期为星期六 则B1=A1+2 ,如果A1的日期为星期天 ,则B1=A1+1,如果A1=其他日期,则B1=A1 已知函数f(x)=ax^3-6ax^2+b在[-1,2]上的最大值为3,最小值为-29,求a b 的值如题 麻烦看下奥数题怎么解九宫格售有点着急了啊,姨