Worksheet - Madison West High School

To use your calculator to help you find the solutions in such a case, set the xscl to 1/3. (Why would we do this?) Set the window to: Xmin = -5 Ymin = -20 Xmax = 5 Ymax = 60 Xscl = 1/3 Yscl = 1 If we look at the graph we see that it crosses the x-axis one notch to the right at , six notches to the right at , twelve notches to the left at . ................
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