paper 2 revision (compiled in light of the contents of paper1) higher tier wjec 1
TRANSCRIPT
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- Paper 2 Revision (compiled in light of the contents of paper1) Higher Tier WJEC 1
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- Topic Areas 1.Data Handling 2.Number 3.Shape, Space and Measure 4.Algebra 2
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- Data Handling Scatter graphs Stem & Leaf Averages Two-way table Relative frequency Frequency polygon Questionnaires Mean from a table Tree diagrams 3
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- Scatter Graphs 4
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- Scatter Graphs solution 6
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- Scatter graphs solutions 7
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- Stem & Leaf 8
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- Stem & Leaf solution 9
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- Averages 10
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- Averages solution 11
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- Two-way Table 12
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- Two-way Table solution 13
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- Relative frequency 14
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- Relative frequency solution 15
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- Frequency polygon 16
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- Frequency polygon solution 17
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- Questionnaires 1 18
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- Questionnaires 1 solution 19
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- Questionnaires 2 20
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- Questionnaires 2 solution 21
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- Mean from a table 22
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- Mean from a table solution 23
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- Tree Diagrams 24
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- Tree Diagrams solution 25
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- Number Fractions/percentage of a quantity Percentage change Reverse percentages Dividing quantities into a given ratio Recipe question Using a calculator Best value comparison Compound interest Standard form Upper and lower bounds 26
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- Fractions/percentage of a quantity 27
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- Fractions/percentage of a quantity solution 28
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- Percentage change 29
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- Percentage change solution 30
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- Reverse percentages 31
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- Reverse percentages solution 32
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- Dividing quantities into a given ratio 33
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- Dividing quantities into a given ratio solution 34
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- Recipe Question 35
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- Recipe Question solution 36
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- Using a calculator 1 37
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- Using a calculator 1 solution 38
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- Using a calculator 2 39
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- Using a calculator 2 solution 40
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- Best Value comparison 41
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- Best value comparison solution 42
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- Compound interest 43
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- Compound interest solution 44
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- Standard Form 45
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- Standard Form solution 46
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- Upper and Lower Bounds 47
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- Upper and Lower Bounds solution 48
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- Shape, space and Measure Corresponding and alternate angles Travel graphs Reflections Translations Area and perimeter of circles Sector of a circle Constructions Loci Nets plans & elevations Surface area Circle theorems Similar figures Pythagoras Theorem SOHCAHTOA Cosine Rule / area of a triangle 49
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- Corresponding and alternate angles 50
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- Corresponding and alternate angles solution 51
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- Travel graphs 52
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- Travel Graphs 53
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- Travel graphs solution 54
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- Reflections 55
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- Reflections solution 56
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- Translation 57
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- Translation solution 58
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- Area & perimeter of circles 59
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- Area & perimeter of circles solution 60
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- Constructions 61
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- Constructions solution 62
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- Loci 63
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- Loci solutions 64
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- Nets plans & elevations 65
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- Nets plans & elevations solution 66
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- Surface Area 67
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- Surface Area solution 68
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- Circle Theorems 69
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- Circle Theorems solution 70
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- Similar Figures 71
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- Similar Figures solution 72
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- Pythagoras Theorem 73
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- Pythagoras Theorem solution 74
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- SOH CAH TOA 1 75
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- SOH CAH TOA 1 solution 76
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- SOH CAH TOA 2 77
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- SOH CAH TOA 2 solution 78
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- Cosine Rule / area of a triangle 79
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- Cosine Rule / area of a triangle solutions 3 80
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- Cosine Rule / area of a triangle solutions 2 81
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- Sector of a circle 82
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- Sector of a circle solution 83
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- Algebra Expressions Substitution Expanding brackets Inequalities Equation of a line Drawing linear graphs Drawing quadratic graphs Changing the subject Proportion Linear equations Algebraic fractions Quadratic equations 1 use of formula Quadratic equations 2 completing the square Simultaneous equations 1 - linear Simultaneous equations 2 non-linear Proof Transformation of functions 84
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- Expressions 85
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- Expressions solution 86
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- Substitution 87
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- Substitution solution 88
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- Expanding brackets 89
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- Expanding brackets solution 90
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- Inequalities 91
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- Inequalities solution 92
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- Equation of a line 93
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- Equation of a line solution 94
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- Drawing linear graphs 95
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- Drawing linear graphs solution 96
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- Drawing quadratic graphs 97
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- Drawing quadratic graphs solution 98
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- Changing the subject 99
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- Changing the subject solution 100
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- Proportion 101
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- Proportion solution 102
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- Linear Equations 103
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- Linear Equations solution 104
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- Algebraic fractions 105
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- Algebraic fractions solutions 1 106
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- Algebraic fractions solutions 2 107
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- Quadratic equations 1 quadratic formula 108
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- Quadratic equations 1 quadratic formula solution 109
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- Quadratic equations 2 completing the square 110
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- Quadratic equations 2 completing the square solutions 111
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- Simultaneous equations 1 both linear 112
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- Simultaneous equations 1 both linear solution 113
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- Simultaneous equations 2 one non-linear 114
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- Simultaneous equations 2 one non-linear solution 115
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- Proof 116
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- Proof solutions 117
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- Transformation of functions 118
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- Transformation of functions solutions 119