Warren Shull WebWork Calculus scaffolds

[weshuu]

I am hoping to add these 16 problems to the Open Problem Library! When this is done, I may want some guidance as to the different ways these can be searched for.

[dlglin]

On first look here are some suggestions:

• You should only load the macro files that you are using in the question. Put all of the macros into one loadMacros call, and make sure that PGcourse.pl is the last macro loaded.
• Remove any commented out code that is not relevant to the problem.
• If you are using WeBWorK 2.19, you should run "Reformat the code using perltidy" from the "Format code" tab. It will standardize the alignment of your code.
• You can remove TEXT(beginproblem());. It is no longer used.