{"id":478,"date":"2017-11-08T16:10:56","date_gmt":"2017-11-08T21:10:56","guid":{"rendered":"http:\/\/blog.espol.edu.ec\/matg1013\/?p=478"},"modified":"2025-12-04T06:38:08","modified_gmt":"2025-12-04T11:38:08","slug":"1eva2008tii_t3-bacterias-contaminantes","status":"publish","type":"post","link":"https:\/\/blog.espol.edu.ec\/algoritmos101\/mn-1eva10\/1eva2008tii_t3-bacterias-contaminantes\/","title":{"rendered":"1Eva2008TII_T3 Bacterias contaminantes"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">1ra Evaluaci\u00f3n II T\u00e9rmino 2008-2009. 9\/Diciembre\/2008. ICM00158<\/h2>\n\n\n\n<p><strong>Tema 3<\/strong>. La concentraci\u00f3n de bacterias contaminantes c en un lago decrece de acuerdo con la relaci\u00f3n:<\/p>\n\n\n<span class=\"wp-katex-eq katex-display\" data-display=\"true\"> c= 70 e^{-1.5t} + 25 e^{-0.075t} <\/span>\n\n\n\n<figure class=\"wp-block-image alignright size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"375\" height=\"200\" src=\"http:\/\/blog.espol.edu.ec\/algoritmos101\/files\/2017\/11\/bacteriasLago01.png\" alt=\"bacterias Lago tubo muestra\" class=\"wp-image-14021\" \/><\/figure>\n\n\n\n<p>Se necesita determinar el tiempo para que la concentraci\u00f3n de bacterias se reduzca a 9 unidades o menos.<\/p>\n\n\n\n<p>a) Determine un intervalo de existencia de la ra\u00edz de la ecuaci\u00f3n. (Grafique)<\/p>\n\n\n\n<p>b) Encuentre un valor de <strong>t<\/strong> tal que la convergencia del m\u00e9todo de Newton-Raphson este garantizada.<\/p>\n\n\n\n<p>c) Aproxime la ra\u00edz con el m\u00e9todo de Newton-Raphson, indicando la cota del error.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<p><em><strong>Referencias<\/strong><\/em>: Contaminaci\u00f3n del Agua - BrainPOP Espa\u00f1ol.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Contaminaci\u00f3n del Agua - BrainPOP Espa\u00f1ol\" width=\"500\" height=\"375\" src=\"https:\/\/www.youtube.com\/embed\/XMvncTxCLB4?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>1ra Evaluaci\u00f3n II T\u00e9rmino 2008-2009. 9\/Diciembre\/2008. ICM00158 Tema 3. La concentraci\u00f3n de bacterias contaminantes c en un lago decrece de acuerdo con la relaci\u00f3n: Se necesita determinar el tiempo para que la concentraci\u00f3n de bacterias se reduzca a 9 unidades o menos. a) Determine un intervalo de existencia de la ra\u00edz de la ecuaci\u00f3n. (Grafique) [&hellip;]<\/p>\n","protected":false},"author":8043,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"wp-custom-template-entrada-mn","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[66],"class_list":["post-478","post","type-post","status-publish","format-standard","hentry","category-mn-1eva10","tag-raices"],"_links":{"self":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/478","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/users\/8043"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/comments?post=478"}],"version-history":[{"count":2,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/478\/revisions"}],"predecessor-version":[{"id":14024,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/478\/revisions\/14024"}],"wp:attachment":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/media?parent=478"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/categories?post=478"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/tags?post=478"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}