<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[RSS Feed]]></title><description><![CDATA[RSS Feed]]></description><link>http://direct.ecency.com</link><image><url>http://direct.ecency.com/logo512.png</url><title>RSS Feed</title><link>http://direct.ecency.com</link></image><generator>RSS for Node</generator><lastBuildDate>Mon, 06 Apr 2026 21:21:58 GMT</lastBuildDate><atom:link href="http://direct.ecency.com/@kiemon/rss" rel="self" type="application/rss+xml"/><item><title><![CDATA[Czy wiesz że ...?]]></title><description><![CDATA[Obecnie Facebooka używa tyle osób, ile zamieszkiwało Ziemię w 1804 roku.]]></description><link>http://direct.ecency.com/polish/@kiemon/czy-wiesz-ze</link><guid isPermaLink="true">http://direct.ecency.com/polish/@kiemon/czy-wiesz-ze</guid><category><![CDATA[polish]]></category><dc:creator><![CDATA[kiemon]]></dc:creator><pubDate>Fri, 18 May 2018 21:58:48 GMT</pubDate></item><item><title><![CDATA[wzór na objętość kuli]]></title><description><![CDATA[Powierzchnia kuli to sfera, jej pole liczymy ze wzoru P=4piR^2. Wzór na objętość kuli V=4/3piR^3.]]></description><link>http://direct.ecency.com/wzor/@kiemon/wzor-na-objetosc-kuli</link><guid isPermaLink="true">http://direct.ecency.com/wzor/@kiemon/wzor-na-objetosc-kuli</guid><category><![CDATA[wzor]]></category><dc:creator><![CDATA[kiemon]]></dc:creator><pubDate>Fri, 11 May 2018 21:22:48 GMT</pubDate></item></channel></rss>