Fcn.md

@@ -20,7 +20,7 @@ Once the function has been defined, click on OK and the function will be incorpo
 
 ## Examples
 
-### Cosine
+### Cosine Function
 
 #### Block Layout
 > ![image](uploads/bc8bf44145169fc090f7e250a474bb35/image.png)
@@ -28,10 +28,10 @@ Once the function has been defined, click on OK and the function will be incorpo
 #### Example Expression
 > ![image](uploads/26e582998f05b464b3a93df6ec6068db/image.png)
 
-### Combination
+### Combination of Functions
 
-#### Block Layout
+Block Layout
 > ![image](uploads/7df1826292e30936118d2f70c6a11899/image.png)
 
-#### Example Expression
+Example Expression
 > ![image](uploads/bd853affc72073948a9406b1221a9184/image.png)
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