Title Year 9 Notes Complete.pdf ✅

No te s Yea r 9 Eng. Amr Hassan . Y9 Core Contact: +20 100 580 6878 Instagram: root2successteam . .
Eng. Amr Hassan Paving your ξ2 success +20 100 580 6878 root2successteam P a g e | 1 CONTENTS Contents ................................................................................................................................................. 1 Numbers ................................................................................................................................................... 3 Number Sets...............................................................................................................................................4 Order of Operation ......................................................................................................................................6 Rounding ....................................................................................................................................................7 Factor & Multiples .......................................................................................................................................9 Kinematics .............................................................................................................................................. 13 Unit Conversion........................................................................................................................................ 17 Ratios .................................................................................................................................................... 19 Fractions ................................................................................................................................................ 21 Percentage.............................................................................................................................................. 27 Interest ................................................................................................................................................ 30 Limits of Accuracy.................................................................................................................................... 33 Standard Form ........................................................................................................................................ 36 Set Notation ........................................................................................................................................... 38 Construction ............................................................................................................................................ 42 Algebra................................................................................................................................................... 48 Algebraic Simplification ............................................................................................................................. 49 Indices ..................................................................................................................................................... 50 Expansion................................................................................................................................................. 52 Factorisation............................................................................................................................................. 54 Subject of Formula .................................................................................................................................... 55 Linear Equations ....................................................................................................................................... 56 Simultaneous Equations............................................................................................................................ 57 Inequalities............................................................................................................................................... 60 Graphs................................................................................................................................................... 62 Cartesian Coordinare System .................................................................................................................... 63 Linear Graphs ........................................................................................................................................... 64 Curves...................................................................................................................................................... 69 Trigonometry .......................................................................................................................................... 81 Types of Triangles...................................................................................................................................... 82
Eng. Amr Hassan Paving your ξ2 success +20 100 580 6878 root2successteam P a g e | 2 Right-Angled Triangles ............................................................................................................................... 83 Angles .................................................................................................................................................... 86 Bearing .................................................................................................................................................. 90 Similarity ................................................................................................................................................ 94 Circle Theorems ....................................................................................................................................... 97 Polygons.................................................................................................................................................. 99 Mensuration ...........................................................................................................................................104 2D Shapes .............................................................................................................................................. 105 3D Shapes .............................................................................................................................................. 107 Nets ....................................................................................................................................................... 108 Sequences...............................................................................................................................................109 Statistics ..............................................................................................................................................112 Statistical Measures ................................................................................................................................ 113 Charts & Plots ......................................................................................................................................... 115 Probability .............................................................................................................................................123 Vectors ..................................................................................................................................................128 Mental Calculations .................................................................................................................................131