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Title: Composition of Functions
Book Description: This WorkBook is a function grapher that gives an animated view of function composition. Choose two functions: f and g to compose. Then choose an x value by clicking on the screen. There is a small sprite that starts at (x,0) and moves to (x, f(x)) then to ( f(x), f(x) ) and then to (f(x),g(f(x))) , and finally to (x,g(f(x))). It marks that point. Do this for a few x and you get an idea how the graph is built. After that, you may draw the full graph.
Author: Samad Mortabit and Brooks
Suggested Use: Visualize composition of functions graphically
Topics: graphing, composition of functions
Number of Pages: 3
Animation: Yes
Grade
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