1. 5/2
2. 8/5
3. 2/5
4. 5/8
8/5
1. Equal to
2. Varies as
3. Double the
4. Square of the
Varies as
1. 4
2. 16
3. 32
4. 8
32
1. 24
2. 8/3
3. 3/8
4. None
24
1. P
2. 2p
3. 3p
4. 4p
P
1. 2a
2. 4a
3. 6a
4. 8a
8a
1. √325/2
2. 3√325/17
3. 17/2
4. 18/17
17/2
1. a tan x/a
2. b/2a sin x/a
3. b/2a sin 2x/a
4. b2/2a sin 2x/a
b2/2a sin 2x/a
1. a sin2θ
2.
3.
4.
1. acosh2x/a
2. a/2 sinh 2x/a
3. a cosh x/a
4. a sinh 2x/a
a/2 sinh 2x/a