3C Introduction Change

src/set3C-Radical_Functions.mbx

@@ -13,7 +13,7 @@ Based on the file: abvanced-algebra-II-conceptual-explanations-15.10.pdf generat
       <li>Identify compositions of general power and radical functions.</li>
     </ul>
   </p>
-  <p>The concept of a radical (or root) is a familiar one which we've used in earlier Units in this course. In this Module, we will start by reviewing properties of radicals and see how they become a way of understanding general power functions. We will brush up on our algebra skills by solving equations involving radicals and consider a new take on composing functions.  We will revisit graphing concepts such as finding intercepts and the domain and range for radical functions and general power function.</p>
+  <p>This is a change. The concept of a radical (or root) is a familiar one which we've used in earlier Units in this course. In this Module, we will start by reviewing properties of radicals and see how they become a way of understanding general power functions. We will brush up on our algebra skills by solving equations involving radicals and consider a new take on composing functions.  We will revisit graphing concepts such as finding intercepts and the domain and range for radical functions and general power function.</p>
 </introduction>
   <subsection>
     <title>Properties of Radicals</title>