So I finally found the solution.

In my search, I kept seeing an empty set of script tags in a lot of the samples.

It looks like the attributes in the script tag are being removed when posting to the dev forum and other sites.

I finally ran across a posting where they posted the code and said that it was being stripped out for some reason.

When I added the line below I can now see the TinyMCE toolbar on my UI page's text area.

<script src="/scripts/tinymce4_4_3/tinymce.full.jsx"></script>