Fundamental Identities Flashcards
1
Q
What is the fundamental identity of:
CSC ß
A
1 over SIN ß
2
Q
What is the fundamental identity of:
SEC ß
A
1 over COS ß
3
Q
What is the fundamental identity of:
COT ß
A
1 over TAN ß
4
Q
What is the fundamental identity of:
TAN ß
A
SIN ß over COS ß
5
Q
What is the fundamental identity of:
COT ß
A
COS ß over SIN ß
6
Q
Name the three Pythagorean identities:
A
- SIN2ß + COS2ß = 1
- 1 + TAN2ß = SEC2ß
- 1 + COT2ß = CSC2ß
