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picture1_Quadratic Inequalities Pdf 178453 | Year 3 Express Mathematics


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Quadratic Inequalities Pdf 178453 | Year 3 Express Mathematics

icon picture PDF Filetype PDF | Posted on 29 Jan 2023 | 2 years ago
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               Year 3 Express Mathematics 
                                                                       Topics 
                Term 1                                                      
                0           Revision (Algebra) 
                0.1         Factorization, Simplification, Manipulation, Solving, Subject of Formula 
                1           SOLUTIONS OF QUADRATIC EQUATIONS 
                1.1         Completing the Squares, and Quadratic Formula
                1.2         Fractional equations that can be reduced to quadratic equations.
                1.3         Graphical solutions of  Quadratic Equations
                1.4         Word problems involving Quadratic Equations
                2           LINEAR INEQUALITIES  
                2.1         Properties of inequalities 
                2.2         Number lines 
                2.3         Solving Simultaneous inequalities.
                2.4         Word problems involving  linear inequalities .
                3           INDICES  
                3.1         Laws of indices  
                3.2                          n
                            Standard form A x 10 , where n is an integer, and 1 ≤ A < 10
                                                 x            n
                3.3         Exponential Equations : a  = b where b = a  
                4           COORDINATE GEOMETRY
                4.1         Calculation of gradient, line segment 
                4.2         Find equation of straight line y = mx + c 
                4.3         Solve geometrical problems 
                Term 2       
                5           FUNCTIONS AND GRAPHS
                5.1         Sketch the graphs of quadratic functions given in the form 
                                              2
                                    y = ± (x − p)  + q 
                                   y = ± (x − a)(x − b) 
                5.2         Graphs of functions of the form y = axn where  
                                   n = 0, 1, 2, 3 
                                   n = −2, −1 
                5.3         Graphs of sums of power functions of not more than 3 terms of the form  axn 
                5.4                                         x
                            Graphs of exponential functions y = ka  where a is a positive integer 
                5.5         Gradients of curves  
                6           FURTHER TRIGONOMETRY  
                6.1         Trigonometric ratios of acute and obtuse angles 
                6.2         Area of  Triangles 
                6.3         Sine rule  and Cosine Rule  
                7           APPLICATION OF TRIGONOMETRY 
                7.1         Bearings  
                7.2         3 Dimensional Problems  
                Term 3       
                8           ARC LENGTHS AND SECTOR AREAS 
                8.1         Arc length and Area of sector of a circle
                8.2         Area of segment of a circle 
                11          GEOMETRICAL PROPERTIES OF CIRCLES
                11.1        Symmetrical Properties of Circles
                11.2        Angle Properties of Circles 
                11.3        Tangents to a circle 
                11.4        The Alternate Segment Theorem 
               Term 4      
               12         Problems in Real-World Context 
               12.1       Profit, Loss, Simple and Compound Interest, Hire Purchase 
               12.2       Utilities bills, Money Exchange, Taxation 
               12.3       Problems in Real-World Context  
               13         Mensuration (Long Word Problems) 
               13.1       Mensuration (Long Word Problems)  
               
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...Year express mathematics topics term revision algebra factorization simplification manipulation solving subject of formula solutions quadratic equations completing the squares and fractional that can be reduced to graphical word problems involving linear inequalities properties number lines simultaneous indices laws n standard form a x where is an integer exponential b coordinate geometry calculation gradient line segment find equation straight y mx c solve geometrical functions graphs sketch given in p q axn sums power not more than terms ka positive gradients curves further trigonometry trigonometric ratios acute obtuse angles area triangles sine rule cosine application bearings dimensional arc lengths sector areas length circle circles symmetrical angle tangents alternate theorem real world context profit loss simple compound interest hire purchase utilities bills money exchange taxation mensuration long...

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