Page 2 Question 2a
65.5%
Page 16 Question 3a
r = 0.8576
y=0.66x-83.89
Page 47 Question 2 a
$3.20
Page 57 Question 1a
Must have first term
T_(n+1)=T_n+4, T_1=18
Page 63 Question 1a
36
Page 97 Question 1
C
Page 114 Question 1a
90 minutes
Page 3 Question 3a
19%
Page 19 Question 4
A: 0.9
B:-0.9
C: 0.2
D: 0.6
Page 47 Question 2b
$26.40
Page 57 Question 1c
T10=54
Page 63 Question 1b
Year 6
Page 98 Question 2
A
Page 114 Question 1b
ABG
Page 3 Question 3b
29440000 people
Page 20 Question 5a
r=0.8549
Page 49 Question 3a
20%
Page 57 Question 1d
Friday of Week 3
Page 63 Question 1e
a = 1.5
b = 0
c = 16
Page 98 Question 3
B
Page 114 Question 1c
ABCFG or ADCFG
0.79
Page 20 Question 5c
h=0.6418f+21.3368
Page 49 Question 3b
11700
Page 59 Question 3
T1=23
Page 65 Question 3
A
Page 103 Question 10
6
Page 115 Question 2a
ABDEGH
Page 5 Question 4 c ii
0.12
Page 20 Question 5 d i
Plant 9: -0.82
Plant 10: -3.10
Page 49 Question 3c
3600
Page 59 Question 4 a i
150
Page 68 Question 6a
Must have the first term
T_(n+1)=2/3 T_n, T_1=60
Page 105 Question 12
A Hamiltonian Path
Page 115 Question 2b
$64