sin(A+B)=????
.....
..
....
..
Answers
Answered by
1
sin(A+B)=sin A cos B + cos A sin B
Answered by
0
Sin(a+b)=cos(90-(a+b))
Sin(a+b)=cos(90-a-b)
Similar questions
English,
6 months ago
World Languages,
6 months ago
English,
6 months ago
Psychology,
1 year ago
Biology,
1 year ago