Inverse Functions The INVERSE of a function swaps the domain · 1 November 19, 2019 Inverse...
Transcript of Inverse Functions The INVERSE of a function swaps the domain · 1 November 19, 2019 Inverse...
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Inverse Functions
The INVERSE of a function swaps the domain (x) and range. You can do this with a table of values, a graph, or a single point.
To find the inverse of a function algebraically:
1) Change the f(x) to y
2) Switch the x and the y.
3) Solve for y.
4) Replace y with f1(x)
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To find the inverse graphically:
1) Make a table of values for the function.
2) Make a new TOV where the domain and the range switch places.
3) Graph
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