7.2.3 Transforming Exponential and Logarithmic Functions − Practice
1. What change do you have to make to the graph of f ( x ) = 4 x in order to graph the function g ( x ) = 4 x + 5 ? Shift the graph _____ units _____.
2. Use the graph of f ( x ) = 6 x , to graph j ( x ) = 6 x + 3.
3. Identify the asymptote of the function. g ( x ) = 2 0.5 x − 2
4. Graph the function.
x
f x
= ( ) log
2 4
5. Graph the function. f ( x ) = log 5 ( − x )
6. Write the transformed function that represents f ( x ) = ln x stretched vertically by a factor of 5, reflected across the x -axis, and shifted by 6 units left.
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