(use with UCSMP Advanced Algebra, Lessons 2-4 and 2-5)
If you can't see the demo above, click here.
This interactive applet show two families of functions. You can select the family using the drop down box in the upper left. You can then manipulate the parameter k in one of three ways. You can drag The point A on the graph up and down, you can drag the slider on the left left or right or you can type in the value for k in the box above the slider. All of these manipulations are limited to k values within the Range of the graph. To manipulate the Domain and Range displayed simply enter new values in fields on the bootom left.