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anonymous

  • one year ago

Determine the intervals on which the function is increasing, decreasing, and constant.

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  1. anonymous
    • one year ago
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  2. zzr0ck3r
    • one year ago
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    If you are walking from left to right on the graph, what are the x values for when you are walking uphill?

  3. caozeyuan
    • one year ago
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    I thought It's a calculus problem until I saw the pic

  4. anonymous
    • one year ago
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    it goes from -10 to +10

  5. anonymous
    • one year ago
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    im so lost rn

  6. Empty
    • one year ago
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    Do you know what "increasing" means?

  7. anonymous
    • one year ago
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    A is the answer I think

  8. zzr0ck3r
    • one year ago
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    It is not A.

  9. zzr0ck3r
    • one year ago
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    @DanTheMan99 are you here and available to answer questions?

  10. anonymous
    • one year ago
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    yes

  11. anonymous
    • one year ago
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    what is it?? @zzr0ck3r

  12. zzr0ck3r
    • one year ago
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    ok the shape looks like a pointy mountain right?

  13. anonymous
    • one year ago
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    yes

  14. zzr0ck3r
    • one year ago
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    |dw:1439174748121:dw|

  15. zzr0ck3r
    • one year ago
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    when you are walking uphill, what are the \(x\) values?

  16. zzr0ck3r
    • one year ago
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    we do not care about the \(y\) values

  17. anonymous
    • one year ago
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    does that mean it would be B

  18. zzr0ck3r
    • one year ago
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    Yes because we are walking up hill for all the x< -1, and then we are walking downhill for all the x>-1

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