Form 4: Non-Linear Functions in Tables of Values Exercise

Form 4: Non-Linear Functions in Tables of Values

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Form 4: Non-Linear Functions in Tables of Values

Examine tables of values to identify non-linear functions. Practice spotting non-constant rates of change that indicate a relationship is non-linear.

Questions

  1. MultiChoice

    A table shows y multiplying by 3 for each unit increase in x. What function type is this?

  2. MultiChoice

    Which table represents a quadratic (non-linear) function?

  3. MultiChoice

    What characteristic in table differences indicates a quadratic non-linear function?

  4. MultiChoice

    A table has points (1, 2), (2, 4), (3, 8), (4, 16). Is this linear or non-linear?

  5. MultiChoice

    Which table represents a linear function?

  6. MultiChoice

    In a non-linear function table, the rate of change delta y / delta x:

  7. MultiChoice

    Which set of ordered pairs represents an inverse variation (non-linear) function?

  8. MultiChoice

    Points (1, 3), (2, 6), (3, 11), (4, 18) are from a table. Is the function linear or non-linear?

  9. MultiChoice

    Points (2, 5), (4, 9), (6, 13), (8, 17) describe which type of function?

  10. MultiChoice

    Which sequence of y-differences (for consecutive x-values) shows a non-linear pattern?

  11. MultiChoice

    A table has values (1, 10), (2, 5), (3, 3.33), (4, 2.5). Is this linear or non-linear?

  12. MultiChoice

    Why is a function non-linear if its table shows y going from 2 to 4 to 8 to 16?