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katlin95

  • 2 years ago

Determine if the inverse of the function is also a function. A. function B. Not a function

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  1. katlin95
    • 2 years ago
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  2. amoodarya
    • 2 years ago
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    it is not a one bu one function so has no inverse

  3. katlin95
    • 2 years ago
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    so its not a function right?

  4. peanutman
    • 2 years ago
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    If there is more than one x value for a given y value, then there is no inverse.

  5. peanutman
    • 2 years ago
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    so no inverse function.

  6. peanutman
    • 2 years ago
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    one way to think about it is that when you rotate it on the line of y=x, you will end up with

  7. peanutman
    • 2 years ago
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    |dw:1359695362978:dw|

  8. peanutman
    • 2 years ago
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    which is not a function because a function must have only one output for every input (x)

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