Which of the following statements best describes the relationship between the graphs of $y=12x^3$ and $y=x^3$?

• A. The graph of $y=12x^3$ is a horizontal translation of the graph of $y=x^3$ by $12$ units to the right.
• B. The graph of $y=12x^3$ is a reflection of the graph of $y=x^3$ across the $x$-axis.
• C. The graph of $y=12x^3$ is a vertical stretch of the graph of $y=x^3$ by a factor of $12$.
• D. The graph of $y=12x^3$ is a vertical shrink of the graph of $y=x^3$ by a factor of $12$.

Answer: (C)