The horizontal asymptote of
is y=0. To graph it, start with
, shift left by 3, and scale down by
.
Sure, I can help you with this. The horizontal asymptote of the graph of
is the line y=0. This is because as x approaches positive or negative infinity, the value of
approaches zero.
To graph the function, you can first use the fact that the graph of
passes through the points (0,1) and (1,-1). To get the graph of f(x), you can then shift the graph of
three units to the left and scale it down by a factor of
.
Here are the steps for graphing the function:
1. Draw the graph of
. Remember that the graph passes through the points (0,1) and (1,-1).
2. Shift the graph of $y=(\frac{1}{5})^x$ three units to the left. This will give you the graph of
.
3. Scale the graph of
down by a factor of $\frac{1}{5}$. This will give you the graph of
.
Once you have the graph, you can see that the horizontal asymptote is the line y=0.
Here are some additional things to note about the graph of $f(x)$:
* The domain of the function is all real numbers.
* The range of the function is all positive real numbers less than
.
* The function is decreasing for all real numbers.
* The y-intercept of the graph is the point

I hope this helps! Let me know if you have any other questions.