A Pedestrian Approach To a Method of Conway, or, A Tale of Two Cities
by James Propp
Formulae, Algorithms, and Quartic Extrema
by D. J. Jeffrey
Markov Chains and the RISK Board Game
by Barif Tan
Functions with Compact Preimages of Compact Sets
by Jennifer Bryant, James Kuzmanovich, and Andrey Pavlichenkov
Volume and Surface Area for Polyhedra and Polytopes
by John Emert and Roger Nelson
On the Fermat-Torricelli Points of Tetrahedra and of Higher Dimensional Simplexes
by Sadi Abu-Saymeh and Mowaffaq Hajja
Math Bite: 1, 2, 3, Facetiae
by Monte J. Zerger
Proof Without Words: Construction of Two Lunes with Combined Area Equal to That of a Given Right Triangle
by Eugene A. Margerum and Michael M. McDonnell
Quickies 871-873
Solutions 1509-1513
Answers 871-873
Acknowledgements
Index to Volume 70