http://gezhi.org/taxonomy/term/737 The taxonomy view with a depth of 0. zh-hans http://gezhi.org/node/768 <p> <img src="http://ipang.net/files/box_new_popup_iok.gif" align="absmiddle" /> <b><i>Web links for PWWS</i></b><br /> <b> <i></i></b> </p> <p> <b><i>Web address:</i></b> <a href="http://www.box.net/shared/kgoolyo1hc" target="_blank">http://www.box.net/shared/kgoolyo1hc</a> </p> <p> <img src="http://ipang.net/files/box_icon_link_rss_feed.png" align="absmiddle" /> <b><i>RSS:</i></b> <a href="http://www.box.net/shared/kgoolyo1hc/rss.xml" target="_blank">http://www.box.net/shared/kgoolyo1hc/rss.xml</a><br /> <b><i></i></b> </p> <p> <b><i>‘Trigonmetry, Calculus &amp; Analytic Geometry’ Category List</i></b> </p> <ul> <li><a href="http://pwws.primeno.info/book/sine-of-the-sum" target="_blank">Sine of the Sum</a></li> <li><a href="http://pwws.primeno.info/book/area-and-difference-formulas" target="_blank">Area and Difference Formulas</a></li> <li><a href="http://pwws.primeno.info/book/the-law-of-cosines-i" target="_blank">The Law of Cosines I</a></li> <li><a href="http://pwws.primeno.info/book/the-law-of-cosines-ii" target="_blank">The Law of Cosines II</a></li> <li><a href="http://pwws.primeno.info/book/the-law-of-cosines-iii" target="_blank">The Law of Cosines III</a></li> <li><a href="http://pwws.primeno.info/book/the-double-angle-formulas" target="_blank">The Double-Angle Formulas</a></li> <li><a href="http://pwws.primeno.info/book/the-half-angle-tangent-formulas" target="_blank">The Half-Angle Tangent Formulas</a></li> <li><a href="http://pwws.primeno.info/book/mollweides-equation" target="_blank">Mollweide’s Equation</a></li> <li><a href="http://pwws.primeno.info/book/tan%ce%b81%c2%b2cot%ce%b81%c2%b2sec%ce%b8csc%ce%b8%c2%b2" target="_blank">(tanθ+1)²+(cotθ+1)²=(secθ+cscθ)²</a></li> <li><a href="http://pwws.primeno.info/book/the-substitution-to-make-a-rational-function-of-the-sine-and-cosine" target="_blank">The Substitution to Make a Rational Function of the Sine and Cosine</a></li> <li><a href="http://pwws.primeno.info/book/sums-of-arctangents" target="_blank">Sums of Arctangents</a></li> <li><a href="http://pwws.primeno.info/book/the-distance-between-a-point-and-a-line" target="_blank">The Distance Between a Point and a Line</a></li> <li><a href="http://pwws.primeno.info/book/the-midpoint-rule-is-better-than-the-trapezoidal-rule-for-concave-functions" target="_blank">The Midpoint Rule is Better than the Trapezoidal Rule for Concave Functions</a></li> <li><a href="http://pwws.primeno.info/book/integration-by-parts" target="_blank">Integration by Parts</a></li> <li><a href="http://pwws.primeno.info/book/the-graphs-of-f-and-f-1-are-reflections-about-the-line-yx" target="_blank">The Graphs of f and f^(-1) are Reflections about the Line y=x</a></li> <li><a href="http://pwws.primeno.info/book/the-reflection-property-of-the-parabola" target="_blank">The Reflection Property of the Parabola</a></li> <li><a href="http://pwws.primeno.info/book/area-under-an-arch-of-the-cycloid" target="_blank">Area under an Arch of the Cycloid</a></li> </ul> http://gezhi.org/node/768#comments 科学 图说 数学 Thu, 25 Oct 2007 18:47:18 -0700 ipang 768 at http://gezhi.org