Derivatives of right triangles ( sin & cos ) (10) Flashcards
1
Q
sin0
A
0
2
Q
sin30
A
1/2
3
Q
sin60
A
√3/3
4
Q
sin45
A
√2/2
5
Q
sin90
A
1
6
Q
cos0
A
1
7
Q
cos30
A
√3/2
8
Q
cos45
A
√2/2
9
Q
cos60
A
1/2
10
Q
cos90
A
0
