<?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>Tue, 14 Apr 2026 10:27:07 GMT</lastBuildDate><atom:link href="http://direct.ecency.com/created/precalculus/rss.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[Math mini-contest problem for Day 4 on D.Buzz for March 2021 😎]]></title><description><![CDATA[Math mini-contest problem for Day 4 on D.Buzz 😎 Ahmad played with numbers again. Starting with a positive number N, he added 3, then used the sum to divide N. The addition of 3 and using the sum to divide]]></description><link>http://direct.ecency.com/hive-193084/@savvyplayer/marchday4math</link><guid isPermaLink="true">http://direct.ecency.com/hive-193084/@savvyplayer/marchday4math</guid><category><![CDATA[hive-193084]]></category><dc:creator><![CDATA[savvyplayer]]></dc:creator><pubDate>Thu, 25 Mar 2021 07:00:15 GMT</pubDate></item><item><title><![CDATA[Math mini-contest problem for Day 17 on D.Buzz 😎]]></title><description><![CDATA[Math problem for Day 17 😎 Ahmad decided to play with numbers. Starting at a positive real number, he adds 6 and gets the square root of the sum. The addition of 6 and getting the sum's square root is]]></description><link>http://direct.ecency.com/hive-193084/@savvyplayer/math-mini-contest-problem-for-day-17-on-d-buzz</link><guid isPermaLink="true">http://direct.ecency.com/hive-193084/@savvyplayer/math-mini-contest-problem-for-day-17-on-d-buzz</guid><category><![CDATA[hive-193084]]></category><dc:creator><![CDATA[savvyplayer]]></dc:creator><pubDate>Wed, 17 Feb 2021 07:00:12 GMT</pubDate></item><item><title><![CDATA[Números Reales, Desigualdades y Valor Absoluto - Ejercicio 5]]></title><link>http://direct.ecency.com/desigualdades/@calculotv/numeros-reales-desigualdades-y-valor-absoluto-ejercicio-5</link><guid isPermaLink="true">http://direct.ecency.com/desigualdades/@calculotv/numeros-reales-desigualdades-y-valor-absoluto-ejercicio-5</guid><category><![CDATA[desigualdades]]></category><dc:creator><![CDATA[calculotv]]></dc:creator><pubDate>Wed, 11 Apr 2018 17:18:33 GMT</pubDate><enclosure url="https://images.ecency.com/p/FxX5caie56yqUbvo2DTJv1i6qm8z4ixTabBTrjodKQ1q2T4hoos3nzWFF9rd81VNMsP8M7LECiuawGcL1ugayumTQPtVuGuD1bpPtypasMpr?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Transformations of Functions Reference Sheet]]></title><description><![CDATA[Understanding how to transform any function is important especially in calculus when you are required to graphically set up equations in a matter of seconds. Mastering transformations will give you an]]></description><link>http://direct.ecency.com/math/@mathfortress/transformations-of-functions-reference-sheet</link><guid isPermaLink="true">http://direct.ecency.com/math/@mathfortress/transformations-of-functions-reference-sheet</guid><category><![CDATA[math]]></category><dc:creator><![CDATA[mathfortress]]></dc:creator><pubDate>Tue, 23 May 2017 02:01:45 GMT</pubDate><enclosure url="https://images.ecency.com/p/2gsjgna1uruvUuS7ndh9YqVwYGPLVszbFLwwpAYXYg8fSamUnU4U2vM5coGAysGApGSfSFc2dzMUuiZ99YQmtLG5o4ALZybRBKsqdN4NuD6gfAgMc2?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Library of Functions]]></title><description><![CDATA[This PDF contains functions that every Precalculus student should know or should have seen from there studies of intermediate algebra. This document also contains trigonometric functions which are usually]]></description><link>http://direct.ecency.com/math/@mathfortress/library-of-functions</link><guid isPermaLink="true">http://direct.ecency.com/math/@mathfortress/library-of-functions</guid><category><![CDATA[math]]></category><dc:creator><![CDATA[mathfortress]]></dc:creator><pubDate>Thu, 18 May 2017 23:33:48 GMT</pubDate><enclosure url="https://images.ecency.com/p/2gsjgna1uruvUuS7ndh9YqVwYGPLVszbFLwwpAYXYSdiCSFEeZokbZdjHF4bsqebrjw3BkzoR9UZ1yZcDtrTpqqc7WvY8FBrh3D5ddsFYecwfXehZY?format=match&amp;mode=fit" length="0" type="false"/></item></channel></rss>