A Practice
How is each function related to y = x? Graph the function by translating the parent function. See Problem 1.
Make a table of values for f(x) after the given translation.
3 units up
x | f(x) |
---|---|
|
3 |
0 | 1 |
1 |
|
3 |
|
1 unit down
x | f(x) |
---|---|
|
1 |
0 | 0 |
2 |
|
3 | 2 |
4 units up
x | f(x) |
---|---|
|
1 |
|
|
1 | 0 |
4 | 3 |
Write an equation for each vertical translation of y = f(x).
For each function, identify the horizontal translation of the parent function,
The graph of the function f(x) is shown below.
Write the function rule for each function reflected in the given axis.
Write an equation for each transformation of y = x. See Problem 4.
Write the function rule g(x) after the given transformations of the graph of
Describe the transformations of f(x) that produce g(x).