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  • Perplex
    IB Math AISL
    /
    Modelling
    /

    Home

    Modelling

    Exam-Style Problems

    IB: 4

    3 problems

    IB: 5

    6 problems

    IB: 6

    19 problems

    IB: 7

    10 problems

    Learning Resources

    Thumbnail for Linear Models and Modeling Skills

    Linear Models and Modeling Skills

    Using functions to fit real world data and make predictions

    Piecewise Linear Models

    Modeling with functions that have several linear pieces.

    Quadratic Models

    Our material on quadratic models.

    0 / 2 exercises completed

    Cubic Models

    Our material on cubic models.

    Exponential Models

    Modeling growth and decay with functions of the form ​Abx+c​ or ​Aebx+c.

    Sinuisoidal Models

    Modeling with functions of the form ​asin(bx)+c​ or ​acos(bx)+c.

    Thumbnail for Power Models & Proportionality

    Power Models & Proportionality

    Modeling with functions of the form ​axn, and the concept of direct and inverse variation