5.(2014重庆，38.女女女)Weshouldthinkmoreofothersifwewanttothem.A.getonwellwithB.hearofC.getreadyforD.hearfrom
5. (2014重庆，38. 女女女) We should think more of others if we want to them.
A. get on well with B. hear of
C. get ready for D. hear from
谁会用MATLAB计算 权向量矩阵是A=[1,1/2,3,1,6,8,9,1/2 2,1,5,2, 2020-05-15 …
分数的运算和解方程1、2又2/3*8*1又3/8= 2、1又2/5*25+5又3/4÷5又3/4= 2020-05-16 …
关于一道数学题化简|2x+1|-|x-5|设2x+1=0,x-5=0x=-1/2,x=5当x＜-1 2020-05-17 …
（1）2x-1.7+3/10=5又2/5（2）4/5÷（1/2-4/11×1/12）（3）[3（1 2020-05-17 …
ansys直接建立有限元模型问题finish/clear/prep7n,1,0,0,0n,2,0, 2020-05-17 …
三道计算题,快1-{1-[1-16/5*(--5/16)]*3}/（-1）2-[1-(1/2*2/ 2020-06-02 …
1+1/1*3+1/2*3+1/2*5+1/3*5+1/3*7+1/4*7+1/4*9原式=2*[ 2020-06-11 …
1.直接写得数1/2+1/31/2+1/41/3+1/51/4+2/31/3+3/51/6+2/7 2020-06-13 …
0.39+1/5+39/100+4/5=1/2-（5/6-3/8）=8/19-6/19+1/107 2020-07-17 …
观察下列各式1/（2＾0.5+1）=2＾0.5-1,1/（3＾0.5+2＾0.5）=3＾0.5-2＾ 2020-11-28 …