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  • Perplex
    IB Math AISL
    /
    Function Theory
    /

    Problems

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    Problem Bank - Function Theory

    Access custom-built, exam-style problems for function theory. Each problem has a full solution and mark-scheme, as well as AI grading and support.

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    IB: 7
    38

    !

    0 / 9

    The graph of y=f−1(x) is shown below.

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    1. For the function f, state

      (i) the domain;

      (ii) the range

      [3]
    2. Find the value of f(0).

      [2]
    3. Determine the average gradient of the curve y=f(x) over its domain.

      [4]
    39

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