The Vectors $\vec{u}=8 \vec{i}-9 \vec{j}+4 \vec{k}$ And $\vec{v}=-16 \vec{i}+18 \vec{j}+8 \vec{k}$ Are Parallel

True/False

The vectors $\vec{u}=8 \vec{i}-9 \vec{j}+4 \vec{k}$ and $\vec{v}=-16 \vec{i}+18 \vec{j}+8 \vec{k}$ are parallel.