【简答题】现有数值如下:1.08,0.15,-1.29,0.83,-0.4,-3.19,1.74,-0.98,1.33,0.68,-1.79,0.57,0.76,-0.27,-0.92,1.33,-0.94,0.35,0.53,0.57,0.29,-1.86,-0.34,0.12,-1.09,-0.54,0.08,0.08,0.32,0.24,-0.09,0.87,0.52,-0.97,0.95,0.04,...
【简答题】现有数值如下:-0.2,-0.93,-2.48,2.51,-0.29,0.14,-0.48,-0.12,-1.85,0.52,-1.7,-1.3,-1.24,0.39,-0.14,0.22,-0.26,-0.55,-0.19,-0.13,-0.38,-0.6,-1.,0.5,0.57,-0.16,-0.36,-1.35,-0.98,0.39,1.8,-0.27,0.31,0.69,-1.25,...
【单选题】296296…保留两位小数是( )A.1.3B.1.29C.1.30
A.
1.296296…保留两位小数是( ) A.1.3
【单选题】合肥西苑中学即将建成的东校区建筑面积是129520m 2 ,这个数字保留三个有效数字结果为( )
【单选题】某企业2018年6月购进设备一台,该设备入账价值为100万元,预计净残值为5.6万元,预计可使用年限为5年,在采用双倍余额递减法计提折旧的情况下,
【单选题】根据下列纯碱的分析测试数据可知,达到产品合格要求的是()。(合格品标准:Na 2 CO 3 :≥98.0%,允差≤0.35%;NaCl≤1.2%,允差≤含量的5%;铁含量≤0.01%;灼烧残渣≤1.3%)。 (1)Na 2 CO 3 :98.03%,NaC://1.21%,铁含量≤0.01%,灼烧残渣:1.29%; (2)Na 2 CO 3 :98.35%,NaCl:1.19%,铁含量≤0.01%...
【单选题】于是孕妇1~2天内即将分娩的可靠的分娩先兆为()
【判断题】ug中“视图-另存为”的快捷键是“Shift+S”。