{"id":7413,"date":"2016-02-29T22:44:04","date_gmt":"2016-02-29T21:44:04","guid":{"rendered":"http:\/\/www.matematicaok.it\/?p=7413"},"modified":"2016-03-01T12:05:50","modified_gmt":"2016-03-01T11:05:50","slug":"esercizio-14-fasci-di-parabole","status":"publish","type":"post","link":"https:\/\/www.matematicaok.com\/?p=7413","title":{"rendered":"Esercizio 14 &#8211; Fascio di parabole"},"content":{"rendered":"<p>Nel fascio di parabole definito dalle parabole di equazioni \u00a0 \u00a0y = x<sup>2<\/sup> \u2014 2x + 1\u00a0 \u00a0 e \u00a0 \u00a0y = \u2014 x<sup>2<\/sup> + 4x + 1,\u00a0determinare:<br \/>\na) l&#8217;equazione delle parabole degeneri;<br \/>\nb) l&#8217;equazione della parabola passante per il punto P( \u20141;\u00a0\u20142).<\/p>\n<p><a href=\"http:\/\/www.matematicaok.it\/wp-content\/uploads\/2016\/02\/Es14_FasciParabole.jpg\" rel=\"attachment wp-att-7435\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-7435\" src=\"http:\/\/www.matematicaok.it\/wp-content\/uploads\/2016\/02\/Es14_FasciParabole-724x1024.jpg\" alt=\"Fasci di Parabole\" width=\"677\" height=\"958\" srcset=\"https:\/\/www.matematicaok.com\/wp-content\/uploads\/2016\/02\/Es14_FasciParabole-724x1024.jpg 724w, https:\/\/www.matematicaok.com\/wp-content\/uploads\/2016\/02\/Es14_FasciParabole-212x300.jpg 212w, https:\/\/www.matematicaok.com\/wp-content\/uploads\/2016\/02\/Es14_FasciParabole-768x1086.jpg 768w, https:\/\/www.matematicaok.com\/wp-content\/uploads\/2016\/02\/Es14_FasciParabole.jpg 1240w\" sizes=\"auto, (max-width: 677px) 100vw, 677px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nel fascio di parabole definito dalle parabole di equazioni \u00a0 \u00a0y = x2 \u2014 2x + 1\u00a0 \u00a0 e \u00a0 \u00a0y = \u2014 x2 + 4x + 1,\u00a0determinare: a) l&#8217;equazione delle parabole degeneri; b) l&#8217;equazione della parabola passante per il punto P( \u20141;\u00a0\u20142).<\/p>\n","protected":false},"author":1,"featured_media":7435,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false},"version":2}},"categories":[127,128,139],"tags":[],"class_list":["post-7413","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-esercizi-svolti","category-geometria-analitica","category-parabola"],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/www.matematicaok.com\/wp-content\/uploads\/2016\/02\/Es14_FasciParabole.jpg","jetpack_shortlink":"https:\/\/wp.me\/p85Wmq-1Vz","_links":{"self":[{"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=\/wp\/v2\/posts\/7413","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7413"}],"version-history":[{"count":3,"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=\/wp\/v2\/posts\/7413\/revisions"}],"predecessor-version":[{"id":7439,"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=\/wp\/v2\/posts\/7413\/revisions\/7439"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=\/wp\/v2\/media\/7435"}],"wp:attachment":[{"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7413"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7413"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7413"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}