{"id":1105,"date":"2020-03-30T14:30:04","date_gmt":"2020-03-30T12:30:04","guid":{"rendered":"http:\/\/blogs.smbosque.es\/cienciasnaturales\/?p=1105"},"modified":"2020-03-30T14:19:21","modified_gmt":"2020-03-30T12:19:21","slug":"1o-pmar-ambito-cientifico-matematico-matematicas-sesion-11a-lunes-30-marzo","status":"publish","type":"post","link":"https:\/\/blogs.smbosque.es\/cienciasnaturales\/2020\/03\/30\/1o-pmar-ambito-cientifico-matematico-matematicas-sesion-11a-lunes-30-marzo\/","title":{"rendered":"1\u00ba PMAR. \u00c1MBITO CIENT\u00cdFICO MATEM\u00c1TICO. MATEM\u00c1TICAS. Sesi\u00f3n 11\u00aa. Lunes 30. Marzo."},"content":{"rendered":"\n

– Soluciones a los Ejercicios 9 y 10:<\/strong><\/p>\n\n\n\n

9.- <\/strong> x= precio refresco = 1\u20ac\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0precio bocadillo = 1 + 0,75 = 1,75<\/p>\n\n\n\n

4x\n+ 3(x + 0,75) = 9,25               x = 1<\/p>\n\n\n\n

10.- <\/strong> Denominamos x a los libros que ha le\u00eddo Nacho.<\/p>\n\n\n\n

Entonces, Ana ha le\u00eddo x + 8 y Elia ha le\u00eddo\u00a0 x+x+8\/2<\/strong> =2x+8\/2<\/strong><\/p>\n\n\n\n

(Los doses dividen a los terminos completos)\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 2\u00a0\u00a0\u00a0\u00a0\u00a0<\/strong>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0 <\/p>\n\n\n\n

X+x+8+2x+8=30  ;  4x+16+2x+8=60;   x=60<\/p>\n\n\n\n

                  2<\/p>\n\n\n\n

Nacho ha le\u00eddo 6 libros.     Ana\nha le\u00eddo 14 libros.      Elia ha le\u00eddo 10 libros.<\/p>\n\n\n\n

________________________________________________________________________<\/p>\n\n\n\n

Continuamos\ncon Lectura y estudio de las P\u00e1ginas 120\ny 121<\/strong>, correspondientes al Punto 3<\/strong>\nde Ecuaciones de Segundo grado<\/strong>\ndiferenciando las tres posibilidades:<\/p>\n\n\n\n

1.-\nLos dos tipos de incompletas: 3.1 y 3.2.<\/p>\n\n\n\n

2.-\nLas completas: 3.3.<\/p>\n\n\n\n

(Intentar\nreproducir cada uno los ejemplos de la teor\u00eda.)<\/p>\n\n\n\n

– Realizamos los Ejercicios\nde la P\u00e1gina 122, lo intentamos solamente con\nel 1 y 2,<\/strong> y siguiendo los pasos del ejemplo de la p\u00e1gina 120:<\/p>\n\n\n\n

Videos explicativos:<\/strong> (Completas)<\/p>\n\n\n\n

Video 1: <\/strong>https:\/\/www.youtube.com\/watch?v=IGhjsc8lEKY<\/a><\/p>\n\n\n\n

Video 2: <\/strong>https:\/\/www.youtube.com\/watch?v=CCHgTWCceuA<\/a><\/p>\n\n\n\n

Video 3:<\/strong>https:\/\/www.youtube.com\/watch?v=LXW_qR4KfXE<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

– Soluciones a los Ejercicios 9 y 10: 9.- x= precio refresco = 1\u20ac\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0precio bocadillo = 1 + 0,75 = 1,75 4x + 3(x + 0,75) = 9,25               x = 1 10.- Denominamos x a los libros que ha … Sigue leyendo →<\/span><\/a><\/p>\n","protected":false},"author":33,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-1105","post","type-post","status-publish","format-standard","hentry","category-1o-pmar"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/blogs.smbosque.es\/cienciasnaturales\/wp-json\/wp\/v2\/posts\/1105","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.smbosque.es\/cienciasnaturales\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.smbosque.es\/cienciasnaturales\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.smbosque.es\/cienciasnaturales\/wp-json\/wp\/v2\/users\/33"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.smbosque.es\/cienciasnaturales\/wp-json\/wp\/v2\/comments?post=1105"}],"version-history":[{"count":1,"href":"https:\/\/blogs.smbosque.es\/cienciasnaturales\/wp-json\/wp\/v2\/posts\/1105\/revisions"}],"predecessor-version":[{"id":1106,"href":"https:\/\/blogs.smbosque.es\/cienciasnaturales\/wp-json\/wp\/v2\/posts\/1105\/revisions\/1106"}],"wp:attachment":[{"href":"https:\/\/blogs.smbosque.es\/cienciasnaturales\/wp-json\/wp\/v2\/media?parent=1105"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.smbosque.es\/cienciasnaturales\/wp-json\/wp\/v2\/categories?post=1105"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.smbosque.es\/cienciasnaturales\/wp-json\/wp\/v2\/tags?post=1105"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}