-
Recent Posts
Recent Comments
ZeroSum Ruler on Why make our own math vid… Archives
Categories
Meta
Tag Archives: domains
Composition Functions – How to Find Their Domains
Here is a video that goes over how to find the domains of composition functions. I showed in the previous video how to get these composition formulas, so this video only discusses the domains of those results. http://www.blip.tv/file/4857894/ (7 minutes and … Continue reading
Domains of Combination Functions
I made a two-part video showing you how to find/predict the domains of combination functions f+g, f-g, fg, f/g, and g/f. The Part 1 video goes over how to analyze just the domains of f and g. The Part 2 … Continue reading