Questions
Senior High
数学I 解説お願いします🙇♀️💦
5 次の式の値を求めよ。
(1) (sin + cos 0)+(sin 8-cos 0) 2
(2) cos(90°-0) sin (180°-0) - sin (90°-0) cos(180°-8)
(3) (1-sin 0)(1 + sin 0)-
1
1+tan20
Answers
No answer yet
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉
