Algebra 2?
2015-09-01 9:57 pm
What is an equation of a trigonometric function with a phase shift of -45°?
回答 (2)
2015-09-01 10:06 pm
✔ 最佳答案
y = sin(x + π/4)
2015-09-01 10:15 pm
Sin( x + 45)
Cos(x + 45)
Tan(x + 45)
Cos(x + 45)
Tan(x + 45)
收錄日期: 2021-04-21 13:54:42
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20150901135733AAbONH4