Section

Problems

2.1

# 3, 4, 7 [& *using just the data, find best estimate you can for the instantaneous velocity when t = 3], # 8

2.2

# 4, 7, 8, 19, 22, 27, 28, 34, 40

2.3

# 1, 6, 15, 18, 23, 36, 40*, 46, 47, 61

2.4

# 2, 7, 9, 13, 15*, 16*

2.5

# 3, 9, 11*, 14*, 30, 33, 37, 40, 41, 48*, 61

2.6

# 3, 17, 20, 22, 25, 32, 33, 40, 42, 51*

In 2.7–2.8:

use methods from text and not “derivative rules” you may have learned elsewhere!

2.7

# 4, 9, 10, 14, 15, 23, 26, 27, 30, 34, 41, 52

2.8

# 4, 23, 28, 32, 35, 42, 46, 51*

3.1

# 7, 8, 11, 24, 25, 31, 36*, 40, 45, 46, 51, 66, 75; also:
use the definition of derivative (as a limit) to prove that the derivative of the difference of two functions is the difference of their derivatives

3.2

# 4 , 5, 10, 15, 17, 20, 26, 27, 32, 41, 46, 50

3.3

# 3, 10, 12, 17, 20, 25 (a), 28, 35*, 40, 45

3.4

# 4, 10, 14, 15, 20, 25, 34, 35, 44, 47, 55, 63, 79

3.5

# 7, 10, 12, 15, 16, 19, 21, 24, 28, 35, 46, 54, 55*, 57

3.6

# 2, 4, 5, 9, 11, 16, 24, 31, 32, 34, 41, 42, 49

3.7

# 1*, 2, 5, 8, 10, 11, 16, 20, 23

3.8

# 2, 3, 5, 8, 10, 17

3.9

# 5, 6*, 8, 11, 13, 15*, 16, 31, 38

3.10

# 3, 6, 12, 15, 20, 28, 33, 35*

4.1

# 5*, 21, 23, 24, 33, 36, 50, 53, 54, 55, 59, 60

4.2

# 1, 6, 12, 18, 19, 23, 24, 30, 34*

4.3

# 2, 7, 11, 12, 15, 16, 32, 43, 46, 48, 50, 67

4.4

# 6, 10, 11, 12, 24, 28, 31, 34, 39, 41, 49, 52, 59, 65, 76

4.7

# 3, 5, 8, 10, 12, 13, 19, 24, 32, 35, 47

4.8

# 1 (a), 3, 6, 12, 13, 16, 29, 31

4.9

# 3, 11, 14, 15, 25, 31, 36, 42, 44, 50, 60, 67, 72, 74

5.1

# 2, 5, 12, 13, 15, 17, 18, 20, 22

5.2

# 1, 6, 8, 17, 26, 29, 35, 36, 40, 48, 49, 53