Transformations
Data and Probability
Percentages and Matrices
Shape and Space
Algebraic Manipulation
100
Question #2, Page 1
Reflection; y = 2
100
Question #13, d, e, and f, Page 4
d. 1/2 e. 1/4 f. 3/8
100
Question #27, Page 8
$178.75
100
#33, Page 9
a = 9
100
#42 a (Page 12)
x = 3
200
Question #1, Page 1
Reflection; y = x
200
Question #15 b (Page 4)
Blue: 4/15 Green: 11/15
200
Question #28, Page 8
8.8%
200
#39 -- area and perimeter of the circle (Page 11)
Area = 706.9 cm^2 Perimeter = 94.2 cm
200
#40 b (Page 12)
2xy(7x^2y^3 + 2x^2y^4 - 4x^3 + z^2)
300
Question #4, Page 1
Reflection; y = -x + 4
300
Question #19, Page 5 a, b, and c
a. 0.05 b. 3 c. 5
300
#47, Page 14
35 -5 4 -16
300
#34 Page 9
HL and SAS
300
#41 a (Page 12)
(4x + 5)(x - 3)
400
Question #3, Page 1
Rotation 90 degrees clockwise about the point (2, 2)
400
Question #21 Page 6 (ALL)
Even: 3/4 Square number: 5/24 Prime: 1/4 Less than 6: 9/24 Odd: 1/4 6: 1/8 Greater than 5: 5/8 4: 1/8 Divisible by 4: 11/24 Multiple of 4: 11/24 Divisible by 3: 1/2 5: 1/24
400
#49, Page 14
24 -6 -10 40
400
#36 page 10
SA = 408 cm^2 V = 440 cm^3
400
#50 (Page 14)
(-30, -16/3)
500
Question #12, Page 3
Translation; [-3 0]
500
Question #23 A and B (Page 7)
a. 0.32, 0.18, 0.12, 0.38 b. 144
500
#48, Page 14
24 31 -23 -28
500
#39 Page 11 (The first shape)
Area = 209 cm^2 Perimeter = 58.8 cm
500
#42d (Page 12)
5(2x - 3) / 9
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