\contentsline {section}{\numberline {1}Announcements}{1}{section.1}
\contentsline {section}{\numberline {2}Math formulas}{2}{section.2}
\contentsline {subsection}{\numberline {2.1}Some basics}{2}{subsection.2.1}
\contentsline {subsection}{\numberline {2.2}Using Sage}{3}{subsection.2.2}
\contentsline {subsection}{\numberline {2.3}Use Some random webpage}{3}{subsection.2.3}
\contentsline {section}{\numberline {3}Sectioning and cross referencing}{4}{section.3}
\contentsline {section}{\numberline {4}Including graphics}{4}{section.4}