GENERAL MATHEMATICS
CONTENTS UNIT 1 MONEY, MEASUREMENT AND RELATIONS CONSUMER ARITHMETIC: PERSONAL ?NANCE 1A SALARY AND WAGES 1B OVERTIME, PENALTY RATES AND ALLOWANCES 1C COMMISSION, PIECEWORK AND ROYALTIES 1D INCOMES FROM THE GOVERNMENT 1E COMPARING USING THE UNIT COST METHOD 1F CURRENCY AND EXCHANGE RATES 1G BUDGETING 1H FOCUS ON PROBLEM-SOLVING AND MODELLING REVIEW OF CHAPTER 1 KEY IDEAS AND CHAPTER SUMMARY SKILLS CHECK MULTIPLE-CHOICE QUESTIONS SHORT-ANSWER QUESTIONS EXTENDED-RESPONSE QUESTIONS CONSUMER ARITHMETIC: LOANS AND INVESTMENTS 2A PERCENTAGES AND APPLICATIONS 2B SIMPLE INTEREST 2C REARRANGING THE SIMPLE INTEREST FORMULA 2D COMPOUND INTEREST 2E IN?ATION 2F SHARES AND DIVIDENDS 2G FOCUS ON PROBLEM-SOLVING AND MODELLING REVIEW OF CHAPTER 2 SHAPE AND MEASUREMENT 3A PYTHAGORAS’ THEOREM 3B PYTHAGORAS’ THEOREM IN THREE DIMENSIONS 3C MENSURATION: PERIMETER AND AREA 3D CIRCLES 3E VOLUME OF A PRISM 3F VOLUME OF OTHER SOLIDS 3G SURFACE AREA 3H SIMILARITY AND SCALING 3I SIMILAR TRIANGLES 3J SIMILAR SOLIDS REVIEW OF CHAPTER 3 PROBLEM-SOLVING AND MODELLING LINEAR EQUATIONS AND THEIR GRAPHS 4A SOLVING LINEAR EQUATIONS WITH ONE UNKNOWN 4B DEVELOPING A LINEAR EQUATION FROM A WORD DESCRIPTION 4C DEVELOPING A FORMULA: SETTING UP LINEAR EQUATIONS IN TWO UNKNOWNS 4D DRAWING STRAIGHT-LINE GRAPHS 4E DETERMINING THE SLOPE OF A STRAIGHT LINE 4F THE SLOPE–INTERCEPT FORM OF THE EQUATION OF A STRAIGHT LINE 4G FINDING THE EQUATION OF A STRAIGHT-LINE GRAPH FROM ITS SLOPE AND INTERCEPT 4H FINDING THE EQUATION OF A STRAIGHT-LINE GRAPH USING TWO POINTS ON THE GRAPH 4I LINEAR MODELLING 4J SOLVING SIMULTANEOUS LINEAR EQUATIONS ALGEBRAICALLY 4K SOLVING SIMULTANEOUS LINEAR EQUATIONS USING TECHNOLOGY 4L PROBLEM-SOLVING WITH SIMULTANEOUS EQUATIONS 4M FURTHER PROBLEM-SOLVING AND MODELLING 4N PIECEWISE LINEAR AND STEP GRAPHS REVIEW OF CHAPTER 4 5A REVISION OF CHAPTER 1 CONSUMER ARITHMETIC: PERSONAL ?NANCE 5B REVISION OF CHAPTER 2 CONSUMER ARITHMETIC: OANS AND ?NANCE 5C REVISION OF CHAPTER 3 SHAPE AND MEASUREMENT 5D REVISION OF CHAPTER 4 LINEAR EQUATIONS AND THEIR GRAPHS L UNIT 2: APPLIED TRIGONOMETRY, ALGEBRA, MATRICES AND UNIVARIATE DATA APPLICATIONS OF TRIGONOMETRY 6A REVIEW OF BASIC TRIGONOMETRY 6B FINDING AN UNKNOWN SIDE IN A RIGHT-ANGLED TRIANGLE 6C FINDING AN ANGLE IN A RIGHT-ANGLED TRIANGLE 6D APPLICATIONS OF RIGHT-ANGLED TRIANGLES TO PROBLEM-SOLVING 6E ANGLES OF ELEVATION AND DEPRESSION 6F BEARINGS AND NAVIGATION 6G THE AREA OF A TRIANGLE 6H THE SINE RULE 6I THE COSINE RULE 6J FURTHER PROBLEM-SOLVING AND MODELLING REVIEW OF CHAPTER 6 ALGEBRA: LINEAR AND NON-LINEAR RELATIONSHIPS 7A SUBSTITUTION OF VALUES INTO AN ALGEBRAIC EXPRESSION 7B CONSTRUCTING A TABLE OF VALUES 7C TRANSPOSITION OF EQUATIONS REVIEW OF CHAPTER 7 MATRICES AND MATRIX ARITHMETIC 8A THE BASICS OF A MATRIX 8B USING MATRICES TO MODEL (REPRESENT) PRACTICAL SITUATIONS 8C ADDING AND SUBTRACTING MATRICES 8D SCALAR MULTIPLICATION 8E MATRIX MULTIPLICATION AND POWER OF A MATRIX 8F PROBLEM-SOLVING AND MODELLING WITH MATRICES 8G COMMUNICATIONS AND CONNECTIONS 8H FURTHER APPLICATION AND PROBLEM-SOLVING TASKS REVIEW OF CHAPTER 8 UNIVARIATE DATA ANALYSIS 9A TYPES OF DATA 9B DISPLAYING AND DESCRIBING CATEGORICAL DATA DISTRIBUTIONS 9C INTERPRETING AND DESCRIBING FREQUENCY TABLES AND COLUMN CHARTS 9D DISPLAYING AND DESCRIBING NUMERICAL DATA 9E CHARACTERISTICS OF DISTRIBUTIONS OF NUMERICAL DATA: SHAPE, LOCATION AND SPREAD 9F DOT PLOTS AND STEM-AND-LEAF PLOTS 9G SUMMARISING DATA 9H BOXPLOTS 9I COMPARING DATA FOR A NUMERICAL VARIABLE ACROSS TWO OR MORE GROUPS 9J PROBLEM-SOLVING USING THE STATISTICAL INVESTIGATION PROCESS REVIEW OF CHAPTER 9 10A REVISION OF CHAPTER 6 APPLICATIONS OF TRIGONOMETRY 10B REVISION OF CHAPTER 7 LINEAR AND NON-LINEAR RELATIONSHIPS 10C REVISION OF CHAPTER 8 MATRICES AND MATRIX ARITHMETIC 10D REVISION OF CHAPTER 9 UNIVARIATE DATA ANALYSIS