tag:blogger.com,1999:blog-2490105929626066237.post5135934838220937658..comments2024-03-18T01:07:22.187-07:00Comments on The Math Blog: Properties (characteristics) of parabolasUnknownnoreply@blogger.comBlogger2125tag:blogger.com,1999:blog-2490105929626066237.post-47631345222224604422018-12-08T20:16:57.532-08:002018-12-08T20:16:57.532-08:00NiceNiceAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-2490105929626066237.post-64139072964900498862012-11-13T16:30:22.911-08:002012-11-13T16:30:22.911-08:00wow... interesting!! nice article!wow... interesting!! nice article!Anonymousnoreply@blogger.com