Texts: Describe how to transform the graph of f into the graph of g.
f = x^4 and g(x) = -x^5
Options:
1. Reflect the graph of f across the x-axis and then reflect across the y-axis.
2. Shift the graph of f down 1 unit.
3. Reflect the graph of f across the x-axis.
4. Reflect the graph of f across the y-axis.