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anonymous

  • 5 years ago

What does the inverse of a function tell you?

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  1. anonymous
    • 5 years ago
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    The inverse function allows you to 'undo' a function.

  2. anonymous
    • 5 years ago
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    f(g(x)) = g(f(x)) = x like that?

  3. anonymous
    • 5 years ago
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    yes

  4. anonymous
    • 5 years ago
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    but taking the inverse of a function have any real life applications?

  5. anonymous
    • 5 years ago
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    Yes.

  6. anonymous
    • 5 years ago
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    Mostly in trig from what I've discovered.

  7. anonymous
    • 5 years ago
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    inverse function are also symmetrical about y = x

  8. anonymous
    • 5 years ago
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    Inverse function are important in physics. for example, you have a velocity vs/ time graph and you want to know the speed of a car at any time. The inverse function tells the opposite. it tells you the time when the car is at a certain velocity. In other woulds, the x and y axis are switched or the independent and dependent variables are switched.

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