arielreyes514 arielreyes514

09-04-2018
Mathematics

contestada

Over what interval is the graph f(x)=-(x+8)2 decreasing?

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sqdancefan sqdancefan

09-04-2018

This downward-opening parabola has its vertex at x = -8, so the function is decreasing on the interval (-8, ∞).

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