new Michigan precalc problems

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3226 f4a11218-6076-4f86-9220-e59e8015db49
Fixed typesetting.

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3227 f4a11218-6076-4f86-9220-e59e8015db49
Michigan 1.4/Q31: make graph clearer.

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3228 f4a11218-6076-4f86-9220-e59e8015db49
Fix tags.

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3229 f4a11218-6076-4f86-9220-e59e8015db49
Michigan 1.4/Q31: remove debugging code.

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3230 f4a11218-6076-4f86-9220-e59e8015db49
LUC/Precal/1.3/Q24: update tolerance

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3231 f4a11218-6076-4f86-9220-e59e8015db49
fixes

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3232 f4a11218-6076-4f86-9220-e59e8015db49
fixes

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3233 f4a11218-6076-4f86-9220-e59e8015db49
fixes

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3234 f4a11218-6076-4f86-9220-e59e8015db49
fixes

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3235 f4a11218-6076-4f86-9220-e59e8015db49
Going back to previous version. The update from the git repository does not work with the svn version of WeBWorK

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3236 f4a11218-6076-4f86-9220-e59e8015db49
fixes

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3237 f4a11218-6076-4f86-9220-e59e8015db49
fixes

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3238 f4a11218-6076-4f86-9220-e59e8015db49
fixes

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3239 f4a11218-6076-4f86-9220-e59e8015db49
fixes

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3240 f4a11218-6076-4f86-9220-e59e8015db49
fixes

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3241 f4a11218-6076-4f86-9220-e59e8015db49
fixes

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3242 f4a11218-6076-4f86-9220-e59e8015db49
fixes

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3243 f4a11218-6076-4f86-9220-e59e8015db49
Fixed bug 2546, one seed made the problem too easy.

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3244 f4a11218-6076-4f86-9220-e59e8015db49
Fixed bug 2529, missing brace for latex.

git-svn-id: http://svn.webwork.maa.org/npl/trunk@3245 f4a11218-6076-4f86-9220-e59e8015db49