1
Q
sinx^2
A
1-cosx^2
2
Q
1-cosx^2
A
sinx^2
3
Q
-sinx
A
sin(-x)
4
Q
cscx^2
A
cotx^2+1
5
Q
tanx^2+1
A
secx^2
6
Q
cos(x/2)
A
+- sqrt1+cosx/2
7
Q
cosx^2
A
1-sinx^2
8
Q
cot(pi/2-x)
A
tanx
9
Q
1
A
sinx^2+cosx^2=1
10
Q
cos(-x)
A
cos
11
Q
cos(2x)
A
1-2sin^2x
12
Q
sin(-x)
A
-sinx
13
Q
sin(pi/2-x)
A
cosx
14
Q
cotx^2
A
cscx^2-1
15
Q
tan(pi/2-x)
A
cotx
16
Q
1-sinx^2
A
cosx^2
17
Q
cscx^2-1
A
cotx^2
18
Q
cos(2x)
A
cos^2x-1
19
Q
sinx^2+cosx^2
A
1
20
Q
tan(2x)
A
2+tanx/1-tan^2x
21
Q
secx^2
A
tanx^2+1
22
Q
tan(x/2)
A
1-cosu/sinu
23
Q
csc(pi/2-x)
A
secx
24
Q
tan(x/2)
A
sinu/1+cosu
25
tanx^2
secx^2-1
26
sin(2x)
2sinx x cosx
27
cotx^2+1
cscx^2
28
sec(pi/2-x)
cscx
29
sec(-x)
secx
30
cos(pi/2-x)
sinx
31
sin(x/2)
+- sqrt1-cosx/2
32
cos(2x)
cos^2x-sin^2x
H-Alg 2
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Decks in class (3)
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