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burhan101

  • 3 years ago

intervals at which it is increasing an decreasing for y=-(x+1)^2

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  1. dpaInc
    • 3 years ago
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    do you know the graph of this equation?

  2. sirm3d
    • 3 years ago
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    increasing when x<-1 and decreasing when x>-1

  3. burhan101
    • 3 years ago
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    i have to do it alebraically

  4. burhan101
    • 3 years ago
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    i don't know the procedure tho

  5. dpaInc
    • 3 years ago
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    this is an equation of a parabola... and depending on which way it is opening will determine the intervals in which the graph is increasing/decreasing... are you familiar with parabolas?

  6. burhan101
    • 3 years ago
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    yes i am

  7. burhan101
    • 3 years ago
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    the vertex is (-1,0)

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