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natasha.aries

  • 3 years ago

Hi can someone PLEASE help me with this question? Number 16!? PLEASE I WILL GIVE YOU BEST ANSWER! RELALY NEED HELP! TEST TOMORROW!

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  1. natasha.aries
    • 3 years ago
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  2. Mertsj
    • 3 years ago
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    I suppose that means you are supposed to define f and g so that h is f composite g?

  3. hartnn
    • 3 years ago
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    you have liberty to choose functions any f and g such that h(x)= f of g (x) say, for example if you have the function h = ax^n you can choose, f = ax and g = x^n so, what will be f and g for h = 2/ sqrt x ?

  4. Mertsj
    • 3 years ago
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    f(x)=2/x g(x)=sqrt(x)

  5. natasha.aries
    • 3 years ago
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    what do u mean @hartnn and how did you get that @Mertsj

  6. hartnn
    • 3 years ago
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    you find f(g(x)) by substituting 'x' in f(x) by 'g(x)' so, what will u get when f(x)=2/x g(x)=sqrt(x)

  7. Mertsj
    • 3 years ago
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    Do you know how to find the f(g(x))?

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