7 Shortz Era entries found. Click any date for context.
See the dictionary definition for PARABOLA.
|Sunday, February 21, 2010||5D||What's represented by x2 = 4py||Eric Berlin|
|Monday, January 25, 2010||55A||Geometric curve||Holden Baker|
|Thursday, March 27, 2008||38D||Graph of the equation y = ax2 + bx + c||Joe Krozel|
|Saturday, December 27, 2003||33D||It has a mathematical focus||Adam Cohen|
|Sunday, August 19, 2001||60A||Firecracker's path||David J. Kahn|
|Sunday, January 2, 2000||52D||Geometry line||Rich Norris|
|Saturday, January 17, 1998||61A||Result of plotting, perhaps||Rich Norris|
5 results for PARABOLA from older pre-Shortz puzzles.
|Sunday, January 27, 1991||61D||Plane curve||Jack L. Steinhardt||Maleska|
|Tuesday, April 6, 1982||19A||Plane curve||William Canine||Maleska|
|Wednesday, November 27, 1968||56A||Curve.||Unknown||Farrar|
|Tuesday, October 19, 1965||1A||Curve in geometry.||Unknown||Farrar|
|Sunday, July 26, 1959||47A||Conic section.||E. J. West||Farrar|