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**Unformatted text preview: **5. Use the formulas from problem 3 (previous page) to compute formulas for the composites (g f )(x) r and (f g)(x) r . (g f )(x) r =__________ (f g)(x) r =___________ 6. Functions that undo one another are called inverses. On all three graphs, draw in the line y x = . What do you think is the general relationship between the graph of a function and the graph of its inverse? 7. Given the graphs of the following functions, draw in the graphs of the inverses. To accomplish this you might consider constructing a table of values for each graph and using your observations above to complete the graph of the inverse....

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