Mathematics
Junior High
Resolved
求解
10. 阿亨手工水餃包裝上標示,每顆重量是32公克±5%,假設
每顆水餃的實際重量為x公克,試求x滿足的絕對值不等式
|x-al≤b.
(提示:P公克±a%意指P公克±PXa%公克)
阿當
水餃
A: 19-3251.6
每顆重量
32公克±5%
Answers
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉
謝謝