Even-Odd Identities Flashcards
1
Q
Sin x
A
odd
2
Q
Csc x
A
Even
3
Q
Tan x
A
Odd
4
Q
Cot x
A
Odd
5
Q
Cos x
A
Even
6
Q
sec x
A
Even
7
Q
sin (-x)
A
- sin x
8
Q
Csc (-x)
A
-csc x
9
Q
tan (-x)
A
-tan x
10
Q
Cot (-x)
A
-cot x
11
Q
Cos (-x)
A
Cos x
12
Q
Sec (-x)
A
Sec x
