Trigonometry Flashcards
1
Q
Sine rule ?
A
2
Q
Cosine rule for sides ?
A
3
Q
Cosine rule for angles ?
A
4
Q
Values for Sin 0,30,45,60,90 ?
A
√n / 2
5
Q
Values for Cos 0, 30,45,60,90 ?
A
Inverse values of Sine
6
Q
Values for tan 0,30,45,60,90 ?
A
tan 0 = 0
tan 30,45,60 = sinx/cosx
tan 90 = undefined
7
Q
A
Sine rule ?
8
Q
A
Cosine rule for sides ?
9
Q
A
Cosine rule for angles ?
10
Q
√n / 2
A
Values for Sin 0,30,45,60,90 ?
11
Q
Inverse values of Sine
A
Values for Cos 0, 30,45,60,90 ?
12
Q
tan 0 = 0
tan 30,45,60 = sinx/cosx
tan 90 = undefined
A
Values for tan 0,30,45,60,90 ?
