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# How do you identify odd and even functions from their graphs?

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How do you identify odd and even functions from their graphs?

ISmellGood  Oct 22, 2017

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A function f is even if the graph of f is symmetric with respect to the y-axis. Algebraically, f is even if and only if f(-x) = f(x) for all x in the domain of f. Afunction f is odd if the graph of f is symmetric with respect to the origin.

supermanaccz  Oct 22, 2017
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#1
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Best Answer

A function f is even if the graph of f is symmetric with respect to the y-axis. Algebraically, f is even if and only if f(-x) = f(x) for all x in the domain of f. Afunction f is odd if the graph of f is symmetric with respect to the origin.

supermanaccz  Oct 22, 2017

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