Maths problem:為何k=1, thanks?
回答 (1)
2019-09-19 1:56 pm
✔ 最佳答案
SolV(t)=7000(k-0.04t)
V(0)=7000=7000*(k－0.004*0)
k=1
收錄日期: 2021-04-24 07:46:15
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20190919045919AAKG29K