Posted by Michael on September 30, 2002 at 15:01:05:
Hi. Since I've been looking at this I've realized our Pre Calc. class is going pretty slow. But that's okay because I've been having a lot of trouble. In one of the lessons we're working on now we are talking about shifting, reflecting, and stretching graphs. I am having major trouble distinguishing between whether it's horizontal or vertical, and whether it's a strech or shrink. Maybe I'm just not grasping the very basics here but if someone could help explain this to me I would be much, much appreciative.
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