<?xml version='1.0' encoding='UTF-8'?><rss xmlns:atom="http://www.w3.org/2005/Atom" xmlns:openSearch="http://a9.com/-/spec/opensearchrss/1.0/" xmlns:blogger="http://schemas.google.com/blogger/2008" xmlns:georss="http://www.georss.org/georss" xmlns:gd="http://schemas.google.com/g/2005" xmlns:thr="http://purl.org/syndication/thread/1.0" version="2.0"><channel><atom:id>tag:blogger.com,1999:blog-3892915354350531634</atom:id><lastBuildDate>Sat, 11 Oct 2025 08:43:44 +0000</lastBuildDate><category>Math</category><category>Physics</category><category>Answer</category><category>Exercises</category><category>Examination</category><category>Optical Instrument</category><category>download</category><category>limit</category><category>Differentiation</category><category>Flash interactive</category><category>Math Problems</category><category>Prism</category><category>Solid Geometry</category><category>Vector</category><category>free online tuition</category><category>trigonometry</category><category>Dynamics</category><category>Equilibrium</category><category>Impuls</category><category>Logaritm</category><category>Logartihm</category><category>Math Exercises</category><category>Math Solved Problems</category><category>Mid Term</category><category>Mirror</category><category>Momentum</category><category>Problems</category><category>Reflection</category><category>Refraction</category><category>Rotation</category><category>SKL</category><category>Shorthand formula</category><category>Standing Wave</category><category>Static</category><category>Stationary Wave</category><category>Surface Tension</category><category>Test</category><category>Thermodynamics</category><category>UN</category><category>by parts</category><category>chat</category><category>college</category><category>energy</category><category>homework</category><category>integral</category><category>solution</category><category>substitution</category><category>trigonometric substitution</category><category>work</category><title>Ktt.Edu Education Blog</title><description>This is blog about physics for secondary level and first year undergraduate of college students. You can download Physics formula. Sample of examination, solution for selected problems in this subject also available to download</description><link>http://kttedu.blogspot.com/</link><managingEditor>noreply@blogger.com (Ktt.Edu Tuition Center)</managingEditor><generator>Blogger</generator><openSearch:totalResults>55</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-8118251637071070549</guid><pubDate>Sat, 27 Apr 2013 23:58:00 +0000</pubDate><atom:updated>2013-04-27T16:58:25.959-07:00</atom:updated><title>Continuity of a Function and Derivative of Algebraic functions</title><description>Dear pupils, here I posted 2 links to the solved exercises on continuity of a function and first derivative.&lt;br /&gt;
Hope you can prepare your test well.&lt;br /&gt;
&lt;br /&gt;
&lt;a href=&quot;http://www.ziddu.com/download/22094447/jwbmathkontinudiskontinu.pdf.html&quot;&gt;download solved exercises on continuity of a function&lt;/a&gt;&lt;br /&gt;
&lt;a href=&quot;http://www.ziddu.com/download/22094448/jwbmathturunan1.pdf.html&quot;&gt;download solved exercises on first derivative&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
God Bless You.&lt;br /&gt;
&lt;br /&gt;</description><link>http://kttedu.blogspot.com/2013/04/continuity-of-function-and-derivative.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>4</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-7964941460413350714</guid><pubDate>Tue, 24 Jan 2012 09:31:00 +0000</pubDate><atom:updated>2012-01-24T01:37:46.362-08:00</atom:updated><category domain="http://www.blogger.com/atom/ns#">Answer</category><category domain="http://www.blogger.com/atom/ns#">Examination</category><category domain="http://www.blogger.com/atom/ns#">homework</category><category domain="http://www.blogger.com/atom/ns#">Math</category><title>Answer To Math Homework</title><description>To all Kttedu followers, I provide the answer of math homework to prepare your try out test. Hope you can use it wisely. Here is the link to download the answer&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;a href=&quot;http://www.ziddu.com/download/18357559/jwblatihantryoutun1.pdf.html&quot;&gt;DOWNLOAD THE ANSWER&lt;/a&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;It&#39;s a pleasure to see you enjoy learning math.&lt;/div&gt;</description><link>http://kttedu.blogspot.com/2012/01/answer-to-math-homework.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>2</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-3553083668248168934</guid><pubDate>Tue, 22 Nov 2011 06:05:00 +0000</pubDate><atom:updated>2011-11-21T22:07:53.855-08:00</atom:updated><category domain="http://www.blogger.com/atom/ns#">energy</category><category domain="http://www.blogger.com/atom/ns#">Math Problems</category><category domain="http://www.blogger.com/atom/ns#">Physics</category><category domain="http://www.blogger.com/atom/ns#">solution</category><category domain="http://www.blogger.com/atom/ns#">work</category><title>Answer to Work and Energy Exercises</title><description>Here is the solution for problem about Work and Energy.&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;a href=&quot;http://www.ziddu.com/download/17469902/jawablatihanenergiusahapran.pdf.html&quot;&gt;download solution&lt;/a&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;</description><link>http://kttedu.blogspot.com/2011/11/answer-to-work-and-energy-exercises.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>3</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-610128509030181495</guid><pubDate>Sat, 01 Oct 2011 08:16:00 +0000</pubDate><atom:updated>2011-10-01T01:22:22.591-07:00</atom:updated><category domain="http://www.blogger.com/atom/ns#">Exercises</category><category domain="http://www.blogger.com/atom/ns#">Math</category><category domain="http://www.blogger.com/atom/ns#">Math Problems</category><category domain="http://www.blogger.com/atom/ns#">Mid Term</category><category domain="http://www.blogger.com/atom/ns#">Problems</category><category domain="http://www.blogger.com/atom/ns#">Test</category><title>Math Exercises for Mid Term Preparation</title><description>I&#39;d like to provide you some math exercises. Be prepared for you mid term test.&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;a href=&quot;http://www.ziddu.com/download/16603754/latihanuumidsem1x.pdf.html&quot;&gt;download math mid term exercise grade X&lt;/a&gt;&lt;/div&gt;&lt;div&gt;&lt;a href=&quot;http://www.ziddu.com/download/16603781/latihanmidsem1.pdf.html&quot;&gt;download math mid term exercise grade XI&lt;/a&gt;&lt;/div&gt;&lt;div&gt;&lt;a href=&quot;http://www.ziddu.com/download/16603728/latihanmidsem1.pdf.html&quot;&gt;download math mid term exercise grade XII&lt;/a&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Hope you can use them wisely....&lt;/div&gt;</description><link>http://kttedu.blogspot.com/2011/10/math-exercises-for-mid-term-preparation.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>6</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-193449184951644933</guid><pubDate>Tue, 27 Sep 2011 08:16:00 +0000</pubDate><atom:updated>2011-09-27T01:25:28.134-07:00</atom:updated><category domain="http://www.blogger.com/atom/ns#">by parts</category><category domain="http://www.blogger.com/atom/ns#">Examination</category><category domain="http://www.blogger.com/atom/ns#">integral</category><category domain="http://www.blogger.com/atom/ns#">Math</category><category domain="http://www.blogger.com/atom/ns#">substitution</category><category domain="http://www.blogger.com/atom/ns#">trigonometric substitution</category><title>Integral : Prepare for Exam</title><description>Here are some solved problems to help you preparing your exam.&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;a href=&quot;http://www.ziddu.com/download/16541324/page.jpg.html&quot;&gt;download page 1&lt;/a&gt;&lt;/div&gt;&lt;div&gt;&lt;a href=&quot;http://www.ziddu.com/download/16541326/page-1.jpg.html&quot;&gt;download page 2&lt;/a&gt;&lt;/div&gt;&lt;div&gt;&lt;a href=&quot;http://www.ziddu.com/download/16541323/page-2.jpg.html&quot;&gt;download page 3&lt;/a&gt;&lt;/div&gt;&lt;div&gt;&lt;a href=&quot;http://www.ziddu.com/download/16541325/page-3.jpg.html&quot;&gt;download page 4&lt;/a&gt;&lt;/div&gt;&lt;div&gt;&lt;a href=&quot;http://www.ziddu.com/download/16541327/page-4.jpg.html&quot;&gt;download page 5&lt;/a&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;May this post can help you.&lt;/div&gt;</description><link>http://kttedu.blogspot.com/2011/09/integral-prepare-for-exam.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>115</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-49596376809100170</guid><pubDate>Fri, 23 Sep 2011 09:39:00 +0000</pubDate><atom:updated>2011-09-23T02:39:14.506-07:00</atom:updated><title>Integral : Substitution, Trigonometry Substitution, By Parts</title><description>Here are some solved problems about Integral :  Substitution, Trigonometry Substitution and Integral By Parts.&lt;br /&gt;
&lt;br /&gt;
&amp;nbsp;&lt;a href=&quot;http://www.ziddu.com/download/16486589/substitusi.pdf.html&quot;&gt;download problems on integral substitution&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;a href=&quot;http://www.ziddu.com/download/16486591/substitusitrigonometri.pdf.html&quot;&gt;&amp;nbsp;download problems on trigonometry substitution&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
&amp;nbsp;&lt;a href=&quot;http://www.ziddu.com/download/16486590/integralparsial.pdf.html&quot;&gt;download problems on integral by parts&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
Hope they can help you well....</description><link>http://kttedu.blogspot.com/2011/09/integral-substitution-trigonometry.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>1</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-7526046642388410713</guid><pubDate>Thu, 01 Sep 2011 15:09:00 +0000</pubDate><atom:updated>2011-09-01T08:13:02.710-07:00</atom:updated><category domain="http://www.blogger.com/atom/ns#">Answer</category><category domain="http://www.blogger.com/atom/ns#">Math</category><category domain="http://www.blogger.com/atom/ns#">Vector</category><title>Answer to Vector Problem</title><description>Here is answer to the vector problem. Click the link below to download&lt;br /&gt;&lt;br /&gt;&lt;a href=&quot;http://www.ziddu.com/download/16254172/jawabvektorsukino1.pdf.html&quot;&gt;download&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Glad to help you....</description><link>http://kttedu.blogspot.com/2011/09/answer-to-vector-problem.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-5706272523529684514</guid><pubDate>Fri, 27 May 2011 14:05:00 +0000</pubDate><atom:updated>2011-05-27T07:07:20.897-07:00</atom:updated><title>Answer to Math Final Exam Exercises</title><description>Here I give you the answer of my last math exercise in order to prepare you final exam. This is only the answer from no 21 until 40.&lt;br /&gt;&lt;br /&gt;&lt;a href=&quot;http://www.ziddu.com/download/15142668/jawabsem_gnp_2010_2011.pdf.html&quot;&gt;download answer of math final exam&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Enjoy your learning....</description><link>http://kttedu.blogspot.com/2011/05/answer-to-math-final-exam-exercises.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-1254502988115457289</guid><pubDate>Sun, 27 Feb 2011 15:33:00 +0000</pubDate><atom:updated>2011-02-27T07:49:17.329-08:00</atom:updated><category domain="http://www.blogger.com/atom/ns#">Exercises</category><category domain="http://www.blogger.com/atom/ns#">Math</category><category domain="http://www.blogger.com/atom/ns#">Math Exercises</category><category domain="http://www.blogger.com/atom/ns#">Math Solved Problems</category><category domain="http://www.blogger.com/atom/ns#">Solid Geometry</category><title>Solid Geometry Exercises</title><description>&lt;div style=&quot;text-align: center;&quot;&gt;&lt;br /&gt;&lt;/div&gt;Here is an exercises about solid geometry and it is fully solved for student grade X. Hope it can help you.....&lt;br /&gt;&lt;a href= &quot;http://www.ziddu.com/download/13983609/dimensi3vol1.pdf.html&quot;&gt;&lt;br /&gt;&lt;img src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhDZw_KYxa2BXMSKqXInKpNioIHBeqR-PzgtIfo2RkiZRL_tQ4RspgrQUe5BqThe8s1z5HIj0nLZuZlpKL83IpKDAFB4MkrBdDGzL79sOEVPwIJcs9sqvmIAjs6VZCaGEGh_Wn8HPqbLso/s200/download.jpg&quot; style=&quot;display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 100px; height: 40px;&quot; border=&quot;0&quot; alt=&quot;&quot; id=&quot;BLOGGER_PHOTO_ID_5578393997251962018&quot; /&gt; &lt;/a&gt;</description><link>http://kttedu.blogspot.com/2011/02/solid-geometry-exercises.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhDZw_KYxa2BXMSKqXInKpNioIHBeqR-PzgtIfo2RkiZRL_tQ4RspgrQUe5BqThe8s1z5HIj0nLZuZlpKL83IpKDAFB4MkrBdDGzL79sOEVPwIJcs9sqvmIAjs6VZCaGEGh_Wn8HPqbLso/s72-c/download.jpg" height="72" width="72"/><thr:total>1</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-837669149626900257</guid><pubDate>Sun, 06 Feb 2011 15:36:00 +0000</pubDate><atom:updated>2011-02-06T07:51:37.856-08:00</atom:updated><category domain="http://www.blogger.com/atom/ns#">Answer</category><category domain="http://www.blogger.com/atom/ns#">Exercises</category><category domain="http://www.blogger.com/atom/ns#">limit</category><category domain="http://www.blogger.com/atom/ns#">Math</category><title>Answer Exercises about Limit</title><description>&lt;div&gt;Click this download button below to download the answer to math exercises on limit.&lt;/div&gt;&lt;div&gt;There are 30 multiple choice problem answered.&lt;/div&gt;&lt;a href=&quot;http://www.ziddu.com/download/13699485/jawablimitbudipilihanganda.rar.html&quot;&gt;&lt;img style=&quot;display:block; border:none; margin:0px auto 0px; text-align:center;cursor:pointer; cursor:hand;width: 138px; height: 92px;&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj2-jb8wozvZolUELrU-O7AxKLX_36zLjkRX7bK32N8kaw28M3ONDDsJSRFyWIrH3OWOCrzUSXfjeOgZeUpANxmkDsB7sWW0rhcH7cMwdY8Oui02oTcdqA5Z6rpS3p1vmCabyy-UvvwjuM/s1600/download.jpeg&quot; border=&quot;0&quot; alt=&quot;&quot; id=&quot;BLOGGER_PHOTO_ID_5533512134779284658&quot; /&gt;&lt;/a&gt;&lt;div&gt;Have a nice learning and God Bless You.&lt;/div&gt;</description><link>http://kttedu.blogspot.com/2011/02/answer-exercises-about-limit.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj2-jb8wozvZolUELrU-O7AxKLX_36zLjkRX7bK32N8kaw28M3ONDDsJSRFyWIrH3OWOCrzUSXfjeOgZeUpANxmkDsB7sWW0rhcH7cMwdY8Oui02oTcdqA5Z6rpS3p1vmCabyy-UvvwjuM/s72-c/download.jpeg" height="72" width="72"/><thr:total>0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-8849343809357052482</guid><pubDate>Mon, 31 Jan 2011 13:52:00 +0000</pubDate><atom:updated>2011-01-31T14:21:36.058-08:00</atom:updated><category domain="http://www.blogger.com/atom/ns#">Dynamics</category><category domain="http://www.blogger.com/atom/ns#">Equilibrium</category><category domain="http://www.blogger.com/atom/ns#">Exercises</category><category domain="http://www.blogger.com/atom/ns#">Physics</category><category domain="http://www.blogger.com/atom/ns#">Rotation</category><category domain="http://www.blogger.com/atom/ns#">Static</category><title>Answer to Physics Exercises : Dynamic Rotation And Equilibrium</title><description>&lt;div&gt;&lt;a href=&quot;http://www.ziddu.com/download/13625951/jawabsoalprankesetimbangan.pdf.html&quot;&gt;Download Answer : pdf document. No Password.&lt;/a&gt;&lt;/div&gt;&lt;div&gt;God Bless You All.&lt;/div&gt;</description><link>http://kttedu.blogspot.com/2011/01/answer-to-physics-exercises-dynamic.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-6633187866431740536</guid><pubDate>Fri, 10 Dec 2010 10:55:00 +0000</pubDate><atom:updated>2010-12-10T03:04:02.797-08:00</atom:updated><category domain="http://www.blogger.com/atom/ns#">Answer</category><category domain="http://www.blogger.com/atom/ns#">Examination</category><category domain="http://www.blogger.com/atom/ns#">Physics</category><title>Answer to LC Final Term Exam</title><description>Hi there, for you LC pupils. I try to provide answers for your physics and math final term exams. By now, I just have the exam paper of Physics grade XI and Math grade XI. I don&#39;t think that you need the answer of Math. I am sure, your teacher have provided the keys soon.... (ehmm).&lt;br /&gt;I try my best to give you these answers. You can download it, no password needed.If you have another exam paper, you can email me (kttedu@gmail.com). Thanks for your support.&lt;br /&gt;&lt;br /&gt;&lt;a href=&quot;http://www.ziddu.com/download/12908705/jwbfis_sem1.pdf.html&quot;&gt;Download Answer to Physics Final 1st term examination&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Gbu...</description><link>http://kttedu.blogspot.com/2010/12/answer-to-lc-final-term-exam.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>1</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-1862545718048101019</guid><pubDate>Tue, 30 Nov 2010 08:13:00 +0000</pubDate><atom:updated>2010-11-30T00:21:16.810-08:00</atom:updated><title>Physics Answer to Problem for Grade XI</title><description>Don&#39;t worry..... Finally I provide this answer to you all....&lt;br /&gt;Email me at kttedu@gmail.com to get the password.&lt;br /&gt;This exercise consists of 23 problems, fully solved ranging from motion in one dimension, rotational motion, elasticity, and dynamics.&lt;br /&gt;&lt;br /&gt;&lt;a href=&quot;http://www.ziddu.com/download/12761505/tugasfisikapran.rar.html&quot;&gt;Download Physics Solved Problems&lt;/a&gt;</description><link>http://kttedu.blogspot.com/2010/11/physics-answer-to-problem-for-grade-xi.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-5988720675942735931</guid><pubDate>Fri, 29 Oct 2010 15:40:00 +0000</pubDate><atom:updated>2010-10-29T19:30:52.314-07:00</atom:updated><category domain="http://www.blogger.com/atom/ns#">Math</category><category domain="http://www.blogger.com/atom/ns#">trigonometry</category><title>Trigonometry Identity</title><description>Many secondary students think it is hard to prove trigonometry identities. It is absolutely true if they don&#39;t remember the basic formula well. For those who have the formulas in their mind, they still need more exercises to increase their confidence against the problems.&lt;br /&gt;&lt;br /&gt;By practicing and practicing, you will be more and more skillful in this subject.&lt;br /&gt;&lt;br /&gt;This is the list of the simplest formulas for trigonometry identity.&lt;br /&gt;&lt;br /&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjL1n1VbFufzu5dccxquRCdjnawiuPOuGIXFS3J2hMJvFpCa2JUbBPaatEJs3YCacpRC716YfVbtNbwmiwHD_9o-DLwc89yl4sAtCFv19ISGSCNhlbEZs8IOgkincyQWeP-0hpEO5u6gKw/s1600/trigono0.gif&quot;&gt;&lt;img style=&quot;display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 158px; height: 138px;&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjL1n1VbFufzu5dccxquRCdjnawiuPOuGIXFS3J2hMJvFpCa2JUbBPaatEJs3YCacpRC716YfVbtNbwmiwHD_9o-DLwc89yl4sAtCFv19ISGSCNhlbEZs8IOgkincyQWeP-0hpEO5u6gKw/s320/trigono0.gif&quot; border=&quot;0&quot; alt=&quot;&quot;id=&quot;BLOGGER_PHOTO_ID_5533498594314636034&quot; /&gt;&lt;/a&gt;&lt;br /&gt;Then there are some formulas, that is rather difficult than the previous ones. Here they are :&lt;br /&gt;&lt;br /&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh5_br4t-AnhBoKCqGYTeMz4jZjiEbjSAS4B94txpKm9aSBkZkLVyX8OyckLGASbkgS4jFDq8-rRnArTthKqP8JXwlTov_gsazjSR56MJ6AoUBD812v8twtzhkD46wqJ68kStl0TPs_AQI/s1600/trigono1.gif&quot;&gt;&lt;img style=&quot;display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 258px; height: 133px;&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh5_br4t-AnhBoKCqGYTeMz4jZjiEbjSAS4B94txpKm9aSBkZkLVyX8OyckLGASbkgS4jFDq8-rRnArTthKqP8JXwlTov_gsazjSR56MJ6AoUBD812v8twtzhkD46wqJ68kStl0TPs_AQI/s320/trigono1.gif&quot; border=&quot;0&quot; alt=&quot;&quot;id=&quot;BLOGGER_PHOTO_ID_5533499718840304658&quot; /&gt;&lt;/a&gt;&lt;br /&gt;From these formulas, we can derive another harder formulas like some formulas below.&lt;br /&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiPoHyKOJwoae7XzG8mF1vetpMlpQ1cGbt48Ahu6ev5S5DIQGaMQ33UC9BSOK8ZyoDLxkcMvFyjdf3-3t57SwKoQFU3LzvtylRwBzbszab5tTIrHjItTRSWIW8FwwECGCyxrTCl7TkaNYY/s1600/trigono2.gif&quot;&gt;&lt;img style=&quot;display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 220px; height: 117px;&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiPoHyKOJwoae7XzG8mF1vetpMlpQ1cGbt48Ahu6ev5S5DIQGaMQ33UC9BSOK8ZyoDLxkcMvFyjdf3-3t57SwKoQFU3LzvtylRwBzbszab5tTIrHjItTRSWIW8FwwECGCyxrTCl7TkaNYY/s320/trigono2.gif&quot; border=&quot;0&quot; alt=&quot;&quot;id=&quot;BLOGGER_PHOTO_ID_5533506144895044146&quot; /&gt;&lt;/a&gt;&lt;br /&gt;There are also some useful shorthand formulas derived form the formulas above. Think about the formula for&lt;br /&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg_-ZyhWMy6S7cfIyNOQlA1VMrC2bY5fEOlwgR6FpUvaOFFnNWmZkOAAA0bDnTtYqKJFdQQIS7gmG1FLEjyDRg8fXysXSBPrzjO6lCP8jwveiNJmgxsS9V9JJxz4TndzsDXT11ROH8m0QQ/s1600/trigono3.gif&quot;&gt;&lt;img style=&quot;display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 216px; height: 21px;&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg_-ZyhWMy6S7cfIyNOQlA1VMrC2bY5fEOlwgR6FpUvaOFFnNWmZkOAAA0bDnTtYqKJFdQQIS7gmG1FLEjyDRg8fXysXSBPrzjO6lCP8jwveiNJmgxsS9V9JJxz4TndzsDXT11ROH8m0QQ/s320/trigono3.gif&quot; border=&quot;0&quot; alt=&quot;&quot;id=&quot;BLOGGER_PHOTO_ID_5533507504026035362&quot; /&gt;&lt;/a&gt;&lt;br /&gt;This fomula is derived from the base formula&lt;br /&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhd7n2g1mFqaBiQQVOjroXIuq-wOTg21mZscFuV-WOGVmhW6P_bnmwAwAq3HrklMZfVUwEJZvDZ9aaOEbXi03bFf7sQ1l1ywlZTZIYBMbYML6LMvQf6SZxh6WKobsxw6_X6mzz6w-PfqSw/s1600/trigono4.gif&quot;&gt;&lt;img style=&quot;display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 144px; height: 32px;&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhd7n2g1mFqaBiQQVOjroXIuq-wOTg21mZscFuV-WOGVmhW6P_bnmwAwAq3HrklMZfVUwEJZvDZ9aaOEbXi03bFf7sQ1l1ywlZTZIYBMbYML6LMvQf6SZxh6WKobsxw6_X6mzz6w-PfqSw/s320/trigono4.gif&quot; border=&quot;0&quot; alt=&quot;&quot;id=&quot;BLOGGER_PHOTO_ID_5533507851660848594&quot; /&gt;&lt;/a&gt;&lt;br /&gt;Using this formula directly despite of writing of the process from the basic formula will reduce our work in solving the identity problems.&lt;br /&gt;Below I want to present one tricky formula than can be directly used in some situations.&lt;br /&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiOXl11RC90xbIuNLPFnuFbEECAQkJfvXTx6wiPLaCsA3pZqJuARvNYdbM2GdNg8MsTwgGnVL9lUO56tubT91DUYwgaGidMpRwwLJMVwlOFtwcjhU1ncnJ3JeM3vdb4hEAhcAixyBax7u0/s1600/trigono5.gif&quot;&gt;&lt;img style=&quot;display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 166px; height: 114px;&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiOXl11RC90xbIuNLPFnuFbEECAQkJfvXTx6wiPLaCsA3pZqJuARvNYdbM2GdNg8MsTwgGnVL9lUO56tubT91DUYwgaGidMpRwwLJMVwlOFtwcjhU1ncnJ3JeM3vdb4hEAhcAixyBax7u0/s320/trigono5.gif&quot; border=&quot;0&quot; alt=&quot;&quot;id=&quot;BLOGGER_PHOTO_ID_5533509160828920914&quot; /&gt;&lt;/a&gt;&lt;br /&gt;This is beautiful I think. Through many practicing to solve problems, you can develop your skill and expanding your scoop and overview about trigonometry identities. I have some solved exercises for you. You can see how they solved. You may try your best with your own way to solve the problem. What I have worked for you just one of the some ways that may be exist. Here is the link you can use to download the solved problems. Wish you luck.... (email me for the password).&lt;br /&gt;&lt;br /&gt;&lt;a href=&quot;http://www.ziddu.com/download/12293868/trig_identity.rar.html&quot;&gt;&lt;img style=&quot;display:block; border:none; margin:0px auto 0px; text-align:center;cursor:pointer; cursor:hand;width: 138px; height: 92px;&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj2-jb8wozvZolUELrU-O7AxKLX_36zLjkRX7bK32N8kaw28M3ONDDsJSRFyWIrH3OWOCrzUSXfjeOgZeUpANxmkDsB7sWW0rhcH7cMwdY8Oui02oTcdqA5Z6rpS3p1vmCabyy-UvvwjuM/s1600/download.jpeg&quot; border=&quot;0&quot; alt=&quot;&quot;id=&quot;BLOGGER_PHOTO_ID_5533512134779284658&quot; /&gt;&lt;/a&gt;</description><link>http://kttedu.blogspot.com/2010/10/trigonometry-identity.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjL1n1VbFufzu5dccxquRCdjnawiuPOuGIXFS3J2hMJvFpCa2JUbBPaatEJs3YCacpRC716YfVbtNbwmiwHD_9o-DLwc89yl4sAtCFv19ISGSCNhlbEZs8IOgkincyQWeP-0hpEO5u6gKw/s72-c/trigono0.gif" height="72" width="72"/><thr:total>0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-322434953930661502</guid><pubDate>Fri, 22 Oct 2010 12:33:00 +0000</pubDate><atom:updated>2010-10-22T06:02:45.571-07:00</atom:updated><category domain="http://www.blogger.com/atom/ns#">Math</category><category domain="http://www.blogger.com/atom/ns#">Vector</category><title>Vector</title><description>I have 39 solved problems about vector as an introduction for grade 12 (Indonesian SMA students). Start from the simplest to a little bit tricky questions.  I&#39;m glad to give you more exercises with keys. You can download it by clicking the download below. Hope you enjoy it..... God Bless You.&lt;br /&gt;&lt;a href=&quot;http://www.ziddu.com/download/12189542/Vektor.pdf.html&quot;&gt;Download Vector Solved Problems&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;img src=&quot;file:///C:/DOCUME%7E1/Chandra/LOCALS%7E1/Temp/moz-screenshot.png&quot; alt=&quot;&quot; /&gt;</description><link>http://kttedu.blogspot.com/2010/10/vector.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-3197704605177916917</guid><pubDate>Wed, 22 Sep 2010 15:06:00 +0000</pubDate><atom:updated>2010-09-22T08:12:54.023-07:00</atom:updated><category domain="http://www.blogger.com/atom/ns#">Impuls</category><category domain="http://www.blogger.com/atom/ns#">Momentum</category><category domain="http://www.blogger.com/atom/ns#">Physics</category><title>Impuls and Momentum</title><description>Exercises on Physics: Impuls  and Momentum with solutions can be downloaded here. There are 20 solved problems, hope this can help you.&lt;br /&gt;&lt;br /&gt;&lt;a href=&quot;http://www.ziddu.com/download/11781471/jawablatihanpranimpulsdanmomentum.pdf.html&quot;&gt;Download Impuls and Momentum Exercises and Solution&lt;br /&gt;&lt;/a&gt;&lt;br /&gt;GBU..... :)</description><link>http://kttedu.blogspot.com/2010/09/impuls-and-momentum.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-4705623746676017261</guid><pubDate>Sat, 28 Aug 2010 00:45:00 +0000</pubDate><atom:updated>2010-08-29T00:24:18.046-07:00</atom:updated><category domain="http://www.blogger.com/atom/ns#">Answer</category><category domain="http://www.blogger.com/atom/ns#">Math</category><title>Mathematics XI : Circle</title><description>Hello .... for all Semarang LC pupils grade XI. This is the answer of the math assignment for you about circle. If you find any difficulties, please be free to email me at kttedu@gmail.com. Click the link below to download the file. It is a pdf document. Glad to help you.... Happy holiday.&lt;br /&gt;&lt;br /&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;http://www.ziddu.com/download/11408814/budiexercisescircle.pdf.html&quot;&gt;Download Math Problems&lt;/a&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;http://www.ziddu.com/download/11426568/answertobudicircleexercisestangentline.pdf.html&quot;&gt;Download Math Answer&lt;/a&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href=&quot;http://www.ziddu.com/download/11408814/budiexercisescircle.pdf.html&quot;&gt; &lt;/a&gt;</description><link>http://kttedu.blogspot.com/2010/08/mathematics-xi-circle.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-3605950906104895775</guid><pubDate>Sun, 23 May 2010 09:30:00 +0000</pubDate><atom:updated>2010-05-23T02:38:09.785-07:00</atom:updated><category domain="http://www.blogger.com/atom/ns#">Math</category><category domain="http://www.blogger.com/atom/ns#">Solid Geometry</category><title>Solid Geometry, The Angles</title><description>Here is a package of solved problems about angles in solid geometry. I intend this package for grade X students. Hope you can use it well. &lt;br /&gt;&lt;br /&gt;&lt;a href=&quot;http://www.ziddu.com/download/9976523/sudutd3.rar.html&quot;&gt;Download Solid Geometry Solved Problems&lt;/a&gt;</description><link>http://kttedu.blogspot.com/2010/05/solid-geometry-angles.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>1</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-2831743339438133097</guid><pubDate>Fri, 14 May 2010 18:53:00 +0000</pubDate><atom:updated>2010-05-14T11:58:29.938-07:00</atom:updated><category domain="http://www.blogger.com/atom/ns#">Math</category><title>Math Sample Quiz : Differentials</title><description>I do believe that well prepared quiz will give us a good result. Prepare yourselves (grade XI exact, Loyola College Students) to the upcoming differentials quiz by doing this exercises. I hope you can do your best ... God Bless You.&lt;br /&gt;&lt;br /&gt;&lt;a href=&quot;http://www.ziddu.com/download/9862498/latihanulanganturunan.pdf.html&quot;&gt;Download Sample Quiz&lt;/a&gt;</description><link>http://kttedu.blogspot.com/2010/05/math-sample-quiz-differentials.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-8738684315006399413</guid><pubDate>Thu, 06 May 2010 02:29:00 +0000</pubDate><atom:updated>2010-05-05T19:34:48.224-07:00</atom:updated><category domain="http://www.blogger.com/atom/ns#">Math</category><title>LC Grade XI Math Assignment  (May 10)</title><description>I give you link to download the key assignment. This is only for Loyola College Semarang Students... It&#39;s free. You have to check the calculation, in case of miscalculation I&#39;ve done. Have a nice day and God Bless U...&lt;br /&gt;&lt;span style=&quot;font-style: italic;&quot;&gt;Timor Dei Initium Sciencia&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href=&quot;http://www.ziddu.com/download/9746288/tugasmrtjz.pdf.html&quot;&gt;Download key Math Assigment 10 May&lt;/a&gt;</description><link>http://kttedu.blogspot.com/2010/05/lc-grade-xi-math-assignment-may-10.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-8870175057271527198</guid><pubDate>Sat, 24 Apr 2010 06:52:00 +0000</pubDate><atom:updated>2010-04-24T00:04:55.794-07:00</atom:updated><category domain="http://www.blogger.com/atom/ns#">Answer</category><category domain="http://www.blogger.com/atom/ns#">Math</category><title>Now you can lay your back ....</title><description>For all LC grade XI, this is the link for your homework answer :&lt;br /&gt;&lt;br /&gt;&lt;a href=&quot;http://www.ziddu.com/download/9584618/tugaspransem2.pdf.html&quot;&gt;Physics : Fluid&lt;/a&gt;&lt;br /&gt;&lt;a href=&quot;http://www.ziddu.com/download/9584637/JawabanSoalEssaiLatihanMatematikaBudiSem2.pdf.html&quot;&gt;Math : Essay answer&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Hope you like it ....</description><link>http://kttedu.blogspot.com/2010/04/now-you-can-lay-your-back.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-5569275599146061053</guid><pubDate>Wed, 09 Dec 2009 11:29:00 +0000</pubDate><atom:updated>2010-02-19T03:00:09.128-08:00</atom:updated><category domain="http://www.blogger.com/atom/ns#">Physics</category><title>Physics Past Test Grade X</title><description>&lt;a href=&quot;http://www.ziddu.com/download/8652871/marthenkalor.pdf.html&quot;&gt;Download&lt;/a&gt; answer for &quot;kalor&quot;&lt;br /&gt;&lt;a href=&quot;http://www.ziddu.com/download/7666706/luus1sugi.pdf.html&quot;&gt;Download&lt;/a&gt; problems from past exams.</description><link>http://kttedu.blogspot.com/2009/12/physics-past-test-grade-x.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>1</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-2413895761614467072</guid><pubDate>Tue, 08 Dec 2009 15:13:00 +0000</pubDate><atom:updated>2009-12-08T07:16:42.663-08:00</atom:updated><title>Answer to Math Essay Grade X</title><description>Answer to Math essay for Grade X, problem for December final test 2009&lt;br /&gt;&lt;a href=&quot;http://www.ziddu.com/download/7654502/jeuubs109.pdf.html&quot;&gt;Download&lt;/a&gt;</description><link>http://kttedu.blogspot.com/2009/12/answer-to-math-essay-grade-x.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>2</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-6417139895411923737</guid><pubDate>Tue, 24 Nov 2009 10:40:00 +0000</pubDate><atom:updated>2009-11-24T06:40:32.017-08:00</atom:updated><title>Inequalities</title><description>Here are some exercise about inequalities and their answers.&lt;br /&gt;&lt;br /&gt;&lt;ul&gt;&lt;li&gt;&lt;a href=&quot;http://www.ziddu.com/download/7481642/Inequalities1.pdf.html&quot;&gt;&lt;/a&gt;&lt;a href=&quot;http://www.ziddu.com/download/7484068/Inequalities1.pdf.html&quot;&gt;Exam sample exercises  ( No 1 - 10 )&lt;/a&gt;&lt;br /&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;http://www.ziddu.com/download/7481663/lat_ptdksm_1.jpg.html&quot;&gt;Answer to course exercise no 1&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;http://www.ziddu.com/download/7481675/lat_ptdksm_2.jpg.html&quot;&gt;Answer to course exercise no 2&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;http://www.ziddu.com/download/7481735/lat_ptdksm_3.jpg.html&quot;&gt;Answer to course exercise no 3&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;http://www.ziddu.com/download/7481738/lat_ptdksm_4.jpg.html&quot;&gt;Answer to course exercise no 4&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;http://www.ziddu.com/download/7481739/lat_ptdksm_5.jpg.html&quot;&gt;Answer to course exercise no 5&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;http://www.ziddu.com/download/7481736/lat_ptdksm_6.jpg.html&quot;&gt;Answer to course exercise no 6&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;http://www.ziddu.com/download/7481737/lat_ptdksm_7.jpg.html&quot;&gt;Answer to course exercise no 7&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;http://www.ziddu.com/download/7481756/lat_ptdksm_8.jpg.html&quot;&gt;Answer to course exercise no 8&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;http://www.ziddu.com/download/7481757/lat_ptdksm_9.jpg.html&quot;&gt;Answer to course exercise no 9&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;http://www.ziddu.com/download/7481760/lat_ptdksm_10.jpg.html&quot;&gt;Answer to course exercise no 10&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;http://www.ziddu.com/download/7481759/lat_ptdksm_11.jpg.html&quot;&gt;Answer to course exercise no 11&lt;/a&gt;&lt;br /&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;http://www.ziddu.com/download/7481758/lat_ptdksm_12.jpg.html&quot;&gt;Answer to course exercise no 12&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;http://www.ziddu.com/download/7481810/lat_ptdksm_13.jpg.html&quot;&gt;Answer to course exercise no 13&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;http://www.ziddu.com/download/7481812/lat_ptdksm_14.jpg.html&quot;&gt;Answer to course exercise no 14&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;http://www.ziddu.com/download/7481811/lat_ptdksm_15.jpg.html&quot;&gt;Answer to course exercise no 15&lt;/a&gt;&lt;br /&gt;&lt;/li&gt;&lt;/ul&gt;</description><link>http://kttedu.blogspot.com/2009/11/inequalities.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-3892915354350531634.post-4991384555671105873</guid><pubDate>Wed, 04 Nov 2009 15:41:00 +0000</pubDate><atom:updated>2009-11-04T07:55:49.810-08:00</atom:updated><category domain="http://www.blogger.com/atom/ns#">Math</category><title>Trigonometry and Circle for Grade XI</title><description>6 pages contain problems and their solutions on circle and trigonometry.&lt;br /&gt;&lt;br /&gt;&lt;a href=&quot;http://www.ziddu.com/downloadlink/7219932/hwnovp1.pdf&quot;&gt;page 1&lt;/a&gt;      &lt;a href=&quot;http://www.ziddu.com/downloadlink/7219991/hwnovp2.pdf&quot;&gt;page 2&lt;/a&gt;      &lt;a href=&quot;http://www.ziddu.com/downloadlink/7220005/hwnovp3.pdf&quot;&gt;page 3 &lt;/a&gt;   &lt;a href=&quot;http://www.ziddu.com/downloadlink/7220039/hwnovp4.pdf&quot;&gt; page 4 &lt;/a&gt;     &lt;a href=&quot;http://www.ziddu.com/downloadlink/7220046/hwnovp5.pdf&quot;&gt;page 5 &lt;/a&gt;   &lt;a href=&quot;http://www.ziddu.com/downloadlink/7220076/hwnovp6.pdf&quot;&gt; page 6&lt;/a&gt;&lt;br /&gt;&lt;a href=&quot;http://www.ziddu.com/download/7219932/hwnovp1.pdf.html&quot;&gt;&lt;/a&gt;</description><link>http://kttedu.blogspot.com/2009/11/trigonometry-and-circle-for-grade-xi.html</link><author>noreply@blogger.com (Ktt.Edu Tuition Center)</author><thr:total>1</thr:total></item></channel></rss>