Tag Archives: even and odd

ACT Math: Even and Odd Functions

The ACT Math section always contains a few trigonometry questions that go beyond the basic SOH-CAH-TOA problems that you learned in geometry.  Sometimes these problems have to do with the properties of functions, and one of the concepts you might be tested on is whether a function is even or odd.

So what does it mean for a function to be even or odd?

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