Perform the Indicated Operation and Express in Lowest Terms $\frac{\mathrm{k}^{2}+14 \mathrm{k}+48}{\mathrm{k}^{2}+16 \mathrm{k}+64} \cdot \frac{\mathrm{k}^{2}+8 \mathrm{k}}{\mathrm{k}^{2}-2 \mathrm{k}-48}$

Multiple Choice

Perform the indicated operation and express in lowest terms.
- $\frac{\mathrm{k}^{2}+14 \mathrm{k}+48}{\mathrm{k}^{2}+16 \mathrm{k}+64} \cdot \frac{\mathrm{k}^{2}+8 \mathrm{k}}{\mathrm{k}^{2}-2 \mathrm{k}-48}$

A) $\frac{1}{\mathrm{k}-8}$

B) $\frac{k^{2}+8 k}{k-8}$

C) $\frac{\mathrm{k}}{\mathrm{k}-8}$

D) $\frac{k}{k^{2}+16 k+64}$