总述:本次共解1题。其中
☆算术计算1题
〖1/1算式〗
作业:求算式 1-0.35×√(1016/113260.71)+0.35×√(1016/113260.71)×((-10.8)/(-64.5)) 的值.
题型:数学计算
解:
1-0.35×√(1016/113260.71)+0.35×√(1016/113260.71)×((-10.8)/(-64.5))
=1-0.35×√0.00897+0.35×√(1016/113260.71)×((-10.8)/(-64.5))
=1-0.35×√0.00897+0.35×√0.00897×((-10.8)/(-64.5))
=1-0.35×√0.00897+0.35×√0.00897×((-10.8)/(-64.5))
=1-0.35×√0.00897+0.35×√0.00897×(-10.8/(-64.5))
=1-0.35×√0.00897+0.35×√0.00897×0.167442
=1-0.35×0.09471+0.35×√0.00897×0.167442
=1-0.35×0.09471+0.35×0.09471×0.167442
=1-0.033148+0.35×0.09471×0.167442
=1-0.033148+0.033148×0.167442
=1-0.033148+0.00555
=0.966852+0.00555
=0.972402 答案:1-0.35×√(1016/113260.71)+0.35×√(1016/113260.71)×((-10.8)/(-64.5))=0.972402你的问题在这里没有得到解决?请到 热门难题 里面看看吧!