Exact values Flashcards
i cant remember this for the life of me 😭
1
Q
Sine 30°
A
1 / 2
2
Q
Cosine 30°
A
sqrt3 / 2
3
Q
Tangent 30°
A
1 / sqrt3
4
Q
Sine 60°
A
sqrt3 / 2
5
Q
Cosine 60°
A
1/2
6
Q
Tangent 60°
A
sqrt3
7
Q
Sine 45°
A
1 / sqrt2
8
Q
Cosine 45°
A
1 / sqrt2
9
Q
Tangent 45°
A
1
10
Q
Sine 90° & Sine 270°
A
1 & -1
11
Q
Cosine 90° & Cosine 270°
A
0
12
Q
Tangent 90° & Tangent 270°
A
Undefined
13
Q
Sine 0° & Sine 180°
A
0
14
Q
Cosine 0° & Cosine 180°
A
1& -1
15
Q
Tangent 0° & Tangent 180°
A
0
