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# Determining Concavity in Intervals

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For each of the following equations, would you please state the intervals for which it is concave up and for which it is concave down?

y = 10xe^-x

f(x) = x^2 - 4/x + 1

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This solution discusses the method to find the intervals in which a function is concave up or down.

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Mathematics, Calculus
High School
Differentiation
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For each of the following equations, would you please state the intervals for which it is concave up and for ...

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