what would the equation for this cosine graph be?
回答 (2)
2017-05-05 6:49 am
✔ 最佳答案
Hints:amplitude = 3
midline y = 5
period=30
2017-05-05 6:49 am
me
收錄日期: 2021-05-01 21:38:00
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20170504224623AAT8AIN