(1.01—0.09)x0.001 急≈≈≈≈≈≈≈≈≈≈≈≈≈
来源:学生作业帮 编辑:搜搜做题作业网作业帮 分类:数学作业 时间:2024/07/06 14:57:39
(1.01—0.09)x0.001 急≈≈≈≈≈≈≈≈≈≈≈≈≈
![(1.01—0.09)x0.001 急≈≈≈≈≈≈≈≈≈≈≈≈≈](/uploads/image/z/6683772-12-2.jpg?t=%EF%BC%881.01%E2%80%940.09%29x0.001+%E6%80%A5%E2%89%88%E2%89%88%E2%89%88%E2%89%88%E2%89%88%E2%89%88%E2%89%88%E2%89%88%E2%89%88%E2%89%88%E2%89%88%E2%89%88%E2%89%88)
(1.01—0.09)x0.001
=(1.00—0.08)x0.001
=0.92*0.001
=0.0092
=(1.00—0.08)x0.001
=0.92*0.001
=0.0092
(1.01—0.09)x0.001 急≈≈≈≈≈≈≈≈≈≈≈≈≈
估算(列竖式计算) 0.89X0.32≈ 0.42×3.8≈
数值分析问题如何确定数值微分公式的截断误差公式f'(x0)≈1/(2h)[4f(x0+h)-3f(x0)-f(x0+2h
【急求】中国沙漠分布图≈≈≈≈≈≈≈≈
63.4/1.3≈多少,保留两位小数,急
急≈急≈甲、乙、丙三人要搬运A,B两堆货物,B堆货物是A堆货物的5/4倍,若单独一人去运A堆货物,甲20小时运完,乙24
保留整数 182分≈(?)角≈(?)元 5387毫米≈(?)厘米≈(?)分米≈(?)米
急,求秒回一.把24800改成用万做单位.24800=【 】≈【 】二.把34528600000改写成用亿做单位的数.【
π≈3.1416?
估算(列竖式) 0.89×0.32≈ 0.42×3.8≈
已知lg2≈0.3010,则10^2.3010≈多少?
估算 29.9+10.2≈ 540-199≈