1. **State the problem:** We are given two functions: the original cubic function $f(x) = x^3$ and a transformed function $h(x) = -(x + 2)^3 - 4$. We want to understand the transformations applied to $f(x)$ to get $h(x)$.
2. **Recall the base function and transformations:** The base function is $f(x) = x^3$, a cubic curve centered at the origin.
3. **Analyze the transformations in $h(x)$:**
- The term $(x + 2)$ inside the cube indicates a horizontal shift. Specifically, $x$ is replaced by $x + 2$, which shifts the graph 2 units to the left.
- The negative sign in front of the cube, $-(x + 2)^3$, reflects the graph across the x-axis.
- The $-4$ outside the cube shifts the graph 4 units downward.
4. **Summary of transformations:**
- Shift left by 2 units
- Reflect across the x-axis
- Shift down by 4 units
5. **Final transformed function:**
$$h(x) = -(x + 2)^3 - 4$$
This fully describes the transformation from $f(x)$ to $h(x)$.
Cubic Transformations Dc291F
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