按照有关技术标准的规定,广场坡度应为()A.0.3%~0.5%B.0.2%~0.5%C.1.0%~2.0%D.0.3%~3.0%
...)﹣3﹣[﹣5+(1﹣×0.8)÷(﹣3)];(2)[﹣23+2﹣(﹣3)2×2﹣5×(﹣8)]÷...[98%]
计算:(1)﹣3﹣[﹣5+(1﹣×0.8)÷(﹣3)];(2)[﹣23+2﹣(﹣3)2×2﹣5×(﹣8)]÷(﹣2)3.
(1);(2);(3);(4);(5)﹣3﹣[﹣5﹣0.2÷×(﹣2)2].[98%]
(1);(2);(3);(4);(5)﹣3﹣[﹣5﹣0.2÷×(﹣2)2].
1+2+3+4+5+0<1×2×3×4×5×0______.(判断对错)[98%]
1+2+3+4+5+0<1×2×3×4×5×0______.(判断对错)
...4,5,6,7,8,9,0,B.2,1,4,3,6,5,8,7,0,9,C.0,9,8,7,6,5,4,...[98%]
有以下程序: 程序的运行结果是( )。A.1,2,3,4,5,6,7,8,9,0,B.2,1,4,3,6,5,8,7,0,9,###
...,广场坡度应为()A:0.3%~0.5% B:0.2%~0.5% C:1.0%-2.0% D:0.3%~3.0%[98%]
按照有关技术标准的规定,广场坡度应为()A:0.3%~0.5% B:0.2%~0.5% C:1.0%-2.0% D:0.3%~3.0%
口算大比拼5×0=510×7=1-=0+0=297×5≈3000×2=88×8=400×3=26÷5=2×6+..[98%]
口算大比拼5×0=510×7=1-=0+0=297×5≈3000×2=88×8=400×3=26÷5=2×6+3=875+25=5+5×6=
已知全集∪={0,1,2,3,4,5,6},集合A={1,2},B={0,2,5},..[98%]
已知全集∪={0,1,2,3,4,5,6},集合A={1,2},B={0,2,5},则集合(∁UA)∩B=( )A.{3,4,6}B.{3,5}C.{0,5}D.{0,2,4}
...4,5,6,7,8,9,0,B.2,1,4,3,6,5,8,7,0,9,C.0,9,8,7,6,5,4,...[98%]
有以下程序: 程序运行后的输出结果是( )。A.1,2,3,4,5,6,7,8,9,0,B.2,1,4,3,6,5,8,7,0,9,C.0,9
...3 .6,3 .2,3 .0,4 .0,3 .6, 3 .4 , 4 .2 ,4 .6,5 .0,5 .6;又知上...[98%]
某企业某年各月月末库存额资料为(单位:万元):4 .8,4 .4,3 .6,3 .2,3 .0,4 .0,3 .6, 3 .4 , 4 .2