Last class and the class before we learned some more and more graphing, what joy! We used a table if values and what not to help us. We compared items like f(x)n to -f(x). We made a table of values and made a therefore that flip across x-axis when f(x) becomes negative f(x).
One to one functions- have inverses (passes the "horizontal line test". ex) only one point of intersection maximum with a horizontal. We then determined if the fxns are ODD, EVEN, or NEITHER.