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Given graph, what values of x is f(x) concave up?Could someone explain to me how to...
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High School Teacher
Concave Up means the slope is increasing, concave down the slope isdecreasing.
x^2 is concave up for entire domain.
-x^2 is concave down for entire doman.
x^3 is concave down until 0 and then concave up afterward.
I hope that helps...
Posted by beckden on March 1, 2012 at 1:02 PM (Answer #1)
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