{"id":11771,"date":"2014-02-06T16:54:20","date_gmt":"2014-02-06T16:54:20","guid":{"rendered":"https:\/\/www.acasinhadamatematica.pt\/?p=11771"},"modified":"2022-01-22T01:50:16","modified_gmt":"2022-01-22T01:50:16","slug":"considera-a-funcao-gleft-x-right-frac1x","status":"publish","type":"post","link":"https:\/\/www.acasinhadamatematica.pt\/?p=11771","title":{"rendered":"Considera a fun\u00e7\u00e3o $g\\left( x \\right) = \\frac{1}{x}$"},"content":{"rendered":"<p><ul id='GTTabs_ul_11771' class='GTTabs' style='display:none'>\n<li id='GTTabs_li_0_11771' class='GTTabs_curr'><a  id=\"11771_0\" onMouseOver=\"GTTabsShowLinks('Enunciado'); return true;\"  onMouseOut=\"GTTabsShowLinks();\"  class='GTTabsLinks'>Enunciado<\/a><\/li>\n<li id='GTTabs_li_1_11771' ><a  id=\"11771_1\" onMouseOver=\"GTTabsShowLinks('Resolu\u00e7\u00e3o'); return true;\"  onMouseOut=\"GTTabsShowLinks();\"  class='GTTabsLinks'>Resolu\u00e7\u00e3o<\/a><\/li>\n<\/ul>\n\n<div class='GTTabs_divs GTTabs_curr_div' id='GTTabs_0_11771'>\n<span class='GTTabs_titles'><b>Enunciado<\/b><\/span><\/p>\n<p><a href=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10.jpg\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"11772\" data-permalink=\"https:\/\/www.acasinhadamatematica.pt\/?attachment_id=11772\" data-orig-file=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10.jpg\" data-orig-size=\"264,136\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"Gr\u00e1fico de f\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10.jpg\" class=\"size-full wp-image-11772 alignright\" src=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10.jpg\" alt=\"Gr\u00e1fico de g\" width=\"264\" height=\"136\" srcset=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10.jpg 264w, https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-150x77.jpg 150w\" sizes=\"auto, (max-width: 264px) 100vw, 264px\" \/><\/a>Considera a fun\u00e7\u00e3o $g\\left( x \\right) = \\frac{1}{x}$, de dom\u00ednio $\\mathbb{R}\\backslash \\left\\{ 0 \\right\\}$.<\/p>\n<ol>\n<li>Que transforma\u00e7\u00f5es geom\u00e9tricas se devem efetuar a partir do gr\u00e1fico de $g$ para se obter o gr\u00e1fico da fun\u00e7\u00e3o \\[f\\left( x \\right) = \\frac{{x &#8211; 1}}{{2x &#8211; 3}}\\] de dom\u00ednio $\\mathbb{R}\\backslash \\left\\{ {\\frac{3}{2}} \\right\\}$, representada graficamente ao lado.<\/li>\n<li>Quais as ass\u00edntotas do gr\u00e1fico da fun\u00e7\u00e3o $f$?<\/li>\n<li>Determina o contradom\u00ednio de $f$.<\/li>\n<\/ol>\n<p><div class='GTTabsNavigation' style='display:none'><span class='GTTabs_nav_next'><a href='#GTTabs_ul_11771' onClick='GTTabs_show(1,11771)'>Resolu\u00e7\u00e3o &gt;&gt;<\/a><\/span><\/div><\/div>\n\n<div class='GTTabs_divs' id='GTTabs_1_11771'>\n<span class='GTTabs_titles'><b>Resolu\u00e7\u00e3o<\/b><\/span><!--more--><\/p>\n<ol>\n<li>Comecemos por escrever $f(x)$ na forma $a + \\frac{b}{{x &#8211; c}}$: \\[f(x) = \\frac{{x &#8211; 1}}{{2x &#8211; 3}} = \\frac{1}{2} \\times \\frac{{x &#8211; 1}}{{x &#8211; \\tfrac{3}{2}}} = \\frac{1}{2} \\times \\frac{{x &#8211; \\tfrac{3}{2} + \\tfrac{1}{2}}}{{x &#8211; \\tfrac{3}{2}}} = \\frac{1}{2} \\times \\left( {1 + \\frac{{\\tfrac{1}{2}}}{{x &#8211; \\tfrac{3}{2}}}} \\right) = \\frac{1}{2} + \\frac{{\\tfrac{1}{4}}}{{x &#8211; \\tfrac{3}{2}}}\\]\n<p>O gr\u00e1fico de $f$ pode ser obtido do gr\u00e1fico de $g$ atrav\u00e9s da seguinte sequ\u00eancia de transforma\u00e7\u00f5es:<\/p>\n<p>&#8211; obten\u00e7\u00e3o do gr\u00e1fico de $p$, por contra\u00e7\u00e3o do gr\u00e1fico de $g$ em rela\u00e7\u00e3o ao eixo Oy com fator $\\frac{1}{4}$;<\/p>\n<p>&#8211; obten\u00e7\u00e3o do gr\u00e1fico de $q$ por transla\u00e7\u00e3o do gr\u00e1fico de $p$, associada ao vetor de coordenadas$\\left( {\\frac{3}{2},0} \\right)$;<\/p>\n<p>&#8211; finalmente, obten\u00e7\u00e3o do gr\u00e1fico de $f$ por transla\u00e7\u00e3o do gr\u00e1fico de $q$, associada ao vetor de coordenadas $\\left( {0,\\frac{1}{2}} \\right)$.<\/p>\n<table border=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td><a href=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-1.jpg\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"11773\" data-permalink=\"https:\/\/www.acasinhadamatematica.pt\/?attachment_id=11773\" data-orig-file=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-1.jpg\" data-orig-size=\"264,136\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"Gr\u00e1fico de g\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-1.jpg\" class=\"aligncenter size-full wp-image-11773\" src=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-1.jpg\" alt=\"Gr\u00e1fico de g\" width=\"264\" height=\"136\" srcset=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-1.jpg 264w, https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-1-150x77.jpg 150w\" sizes=\"auto, (max-width: 264px) 100vw, 264px\" \/><\/a><\/td>\n<td><a href=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-2.jpg\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"11774\" data-permalink=\"https:\/\/www.acasinhadamatematica.pt\/?attachment_id=11774\" data-orig-file=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-2.jpg\" data-orig-size=\"264,136\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"Gr\u00e1fico de p\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-2.jpg\" class=\"aligncenter size-full wp-image-11774\" src=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-2.jpg\" alt=\"Gr\u00e1fico de p\" width=\"264\" height=\"136\" srcset=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-2.jpg 264w, https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-2-150x77.jpg 150w\" sizes=\"auto, (max-width: 264px) 100vw, 264px\" \/><\/a><\/td>\n<td><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"11775\" data-permalink=\"https:\/\/www.acasinhadamatematica.pt\/?attachment_id=11775\" data-orig-file=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-3.jpg\" data-orig-size=\"264,136\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"Gr\u00e1fico de q\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-3.jpg\" class=\"aligncenter size-full wp-image-11775\" src=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-3.jpg\" alt=\"Gr\u00e1fico de q\" width=\"264\" height=\"136\" srcset=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-3.jpg 264w, https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-3-150x77.jpg 150w\" sizes=\"auto, (max-width: 264px) 100vw, 264px\" \/><\/td>\n<\/tr>\n<tr>\n<td>Gr\u00e1fico de $g$, sendo $g\\left( x \\right) = \\frac{1}{x}$.<\/td>\n<td>Gr\u00e1fico de $p$, sendo $p(x) = \\frac{1}{4}g\\left( x \\right)$.<\/td>\n<td>Gr\u00e1fico de $q$,<br \/>\nsendo $q\\left( x \\right) = p\\left( {x &#8211; \\frac{3}{2}} \\right) = \\frac{1}{4}g\\left( {x &#8211; \\frac{3}{2}} \\right)$.<\/td>\n<\/tr>\n<tr>\n<td><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"11776\" data-permalink=\"https:\/\/www.acasinhadamatematica.pt\/?attachment_id=11776\" data-orig-file=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-4.jpg\" data-orig-size=\"264,136\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"Gr\u00e1fico de f\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-4.jpg\" class=\"aligncenter  wp-image-11776\" src=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-4.jpg\" alt=\"Gr\u00e1fico de f\" width=\"264\" height=\"136\" srcset=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-4.jpg 264w, https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-4-150x77.jpg 150w\" sizes=\"auto, (max-width: 264px) 100vw, 264px\" \/><\/td>\n<td>\\[\\begin{array}{*{20}{c}}<br \/>\n{ \\leftarrow \\frac{1}{4}g\\left( {x &#8211; \\frac{3}{2}} \\right) + \\frac{1}{2} = f\\left( x \\right) = \\frac{{x &#8211; 1}}{{2x &#8211; 3}} \\to }<br \/>\n\\end{array}\\]<\/td>\n<td><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"11772\" data-permalink=\"https:\/\/www.acasinhadamatematica.pt\/?attachment_id=11772\" data-orig-file=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10.jpg\" data-orig-size=\"264,136\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"Gr\u00e1fico de f\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10.jpg\" class=\"aligncenter size-full wp-image-11772\" src=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10.jpg\" alt=\"Gr\u00e1fico de f\" width=\"264\" height=\"136\" srcset=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10.jpg 264w, https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/graf11-2pag52-10-150x77.jpg 150w\" sizes=\"auto, (max-width: 264px) 100vw, 264px\" \/><\/td>\n<\/tr>\n<tr>\n<td>Gr\u00e1fico de $f$,<br \/>\nsendo $f\\left( x \\right) = q\\left( x \\right) + \\frac{1}{2} = \\frac{1}{4}g\\left( {x &#8211; \\frac{3}{2}} \\right) + \\frac{1}{2}$.<\/td>\n<td><\/td>\n<td>Gr\u00e1fico de $f$,<br \/>\nsendo $f\\left( x \\right) = \\frac{{x &#8211; 1}}{{2x &#8211; 3}} = \\frac{1}{2} + \\frac{{\\tfrac{1}{4}}}{{x &#8211; \\tfrac{3}{2}}}$.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n<li>Como se sabe, o gr\u00e1fico de $g$ admite uma ass\u00edntota vertical, de equa\u00e7\u00e3o $x = 0$, e uma ass\u00edntota horizontal, de equa\u00e7\u00e3o $y = 0$.\n<p>O gr\u00e1fico de $p$\u00a0($p(x) = \\frac{1}{4}g\\left( x \\right)$) admite as mesmas ass\u00edntotas do gr\u00e1fico de $g$, pois a contra\u00e7\u00e3o do gr\u00e1fico de $g$ em rela\u00e7\u00e3o ao eixo Oy com fator $\\frac{1}{4}$ n\u00e3o altera as ass\u00edntotas.<\/p>\n<p>Ora, a sequ\u00eancia das duas transla\u00e7\u00f5es a seguir aplicadas ao gr\u00e1fico de $p$ para obter o gr\u00e1fico de $f$ \u00e9 equivalente \u00e0 transla\u00e7\u00e3o associada ao vetor $\\overrightarrow u\u00a0 = \\left( {\\frac{3}{2},\\frac{1}{2}} \\right)$.<\/p>\n<p>Assim, as ass\u00edntotas do gr\u00e1fico de $f$ s\u00e3o as transformadas das ass\u00edntotas do gr\u00e1fico de $g$ pela transla\u00e7\u00e3o associada ao vetor $\\overrightarrow u\u00a0 = \\left( {\\frac{3}{2},\\frac{1}{2}} \\right)$, cujas equa\u00e7\u00f5es s\u00e3o: $x = \\frac{1}{2}$ e $y = \\frac{3}{2}$.<\/p>\n<\/li>\n<li>Como se sabe, o contradom\u00ednio da fun\u00e7\u00e3o $g$ \u00e9 $D{&#8216;_g} = \\mathbb{R}\\backslash \\left\\{ 0 \\right\\}$.\n<p>Como $p(x) = \\frac{1}{4}g\\left( x \\right)$, ent\u00e3o o contradom\u00ednio de $p$ ser\u00e1 $D{&#8216;_p} = D{&#8216;_g} = \\mathbb{R}\\backslash \\left\\{ 0 \\right\\}$, pois, para o mesmo objeto, a imagem por $p$ ser\u00e1 $\\frac{1}{4}$ da imagem por $g$.<\/p>\n<p>Finalmente, como o gr\u00e1fico de $f$ se obt\u00e9m do gr\u00e1fico de $p$ por uma transla\u00e7\u00e3o associada ao vetor $\\overrightarrow u\u00a0 = \\left( {\\frac{3}{2},\\frac{1}{2}} \\right)$, resulta que $D{&#8216;_f} = \\mathbb{R}\\backslash \\left\\{ {\\frac{1}{2}} \\right\\}$.<\/p>\n<\/li>\n<\/ol>\n<p style=\"text-align: center;\"><script src=\"https:\/\/cdn.geogebra.org\/apps\/deployggb.js\"><\/script>\r\n<div id=\"ggbApplet\" style=\"margin: 0 auto;\"><\/div>\r\n<script>\r\nvar parameters = {\r\n\"id\": \"ggbApplet\",\r\n\"width\":960,\r\n\"height\":500,\r\n\"showMenuBar\":false,\r\n\"showAlgebraInput\":false,\r\n\"showToolBar\":false,\r\n\"customToolBar\":\"0 39 59 || 1 501 67 , 5 19 , 72 | 2 15 45 , 18 65 , 7 37 | 4 3 8 9 , 13 44 , 58 , 47 || 16 51 64 , 70 | 10 34 53 11 , 24  20 22 , 21 23 | 55 56 57 , 12 || 36 46 , 38 49 50 , 71 | 30 29 54 32 31 33 | 17 26 62 , 14 66 68 | 25 52 60 61 || 40 41 42 , 27 28 35 , 6\",\r\n\"showToolBarHelp\":false,\r\n\"showResetIcon\":true,\r\n\"enableLabelDrags\":false,\r\n\"enableShiftDragZoom\":false,\r\n\"enableRightClick\":false,\r\n\"errorDialogsActive\":false,\r\n\"useBrowserForJS\":false,\r\n\"preventFocus\":false,\r\n\"showFullscreenButton\":true,\r\n\"language\":\"pt\",\r\n\/\/ use this instead of ggbBase64 to load a material from GeoGebraTube\r\n\/\/ \"material_id\":12345,\r\n\"ggbBase64\":\"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\"};\r\n\/\/ is3D=is 3D applet using 3D view, AV=Algebra View, SV=Spreadsheet View, CV=CAS View, EV2=Graphics View 2, CP=Construction Protocol, PC=Probability Calculator, DA=Data Analysis, FI=Function Inspector, PV=Python, macro=Macro View\r\nvar views = {'is3D': 0,'AV': 0,'SV': 0,'CV': 0,'EV2': 0,'CP': 0,'PC': 0,'DA': 0,'FI': 0,'PV': 0,'macro': 0};\r\nvar applet = new GGBApplet(parameters, '5.0', views);\r\nwindow.onload = function() {applet.inject('ggbApplet')};\r\n<\/script><\/p>\n<div class='GTTabsNavigation' style='display:none'><span class='GTTabs_nav_prev'><a href='#GTTabs_ul_11771' onClick='GTTabs_show(0,11771)'>&lt;&lt; Enunciado<\/a><\/span><\/div><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>Enunciado Resolu\u00e7\u00e3o Enunciado Considera a fun\u00e7\u00e3o $g\\left( x \\right) = \\frac{1}{x}$, de dom\u00ednio $\\mathbb{R}\\backslash \\left\\{ 0 \\right\\}$. Que transforma\u00e7\u00f5es geom\u00e9tricas se devem efetuar a partir do gr\u00e1fico de $g$ para se obter o gr\u00e1fico&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":20876,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[98,97,125],"tags":[422,353,126],"series":[],"class_list":["post-11771","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-11--ano","category-aplicando","category-funcoes-racionais","tag-11-o-ano","tag-assintotas","tag-funcao-racional"],"views":1952,"jetpack_featured_media_url":"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2014\/02\/11V2Pag052-10_520x245.png","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/posts\/11771","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=11771"}],"version-history":[{"count":0,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/posts\/11771\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/media\/20876"}],"wp:attachment":[{"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11771"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11771"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11771"},{"taxonomy":"series","embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fseries&post=11771"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}