{"id":632,"date":"2023-07-14T07:34:20","date_gmt":"2023-07-14T10:34:20","guid":{"rendered":"https:\/\/xequematenem.com.br\/blog\/?p=632"},"modified":"2024-08-07T11:12:27","modified_gmt":"2024-08-07T14:12:27","slug":"questao-162-enem-2021","status":"publish","type":"post","link":"https:\/\/xequematenem.com.br\/blog\/questao-162-enem-2021\/","title":{"rendered":"Quest\u00e3o 162 &#8211; ENEM 2021"},"content":{"rendered":"\n<p class=\"has-text-align-center wp-block-paragraph\">Quest\u00e3o 162 &#8211; Porcentagem<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O quadro representa a rela\u00e7\u00e3o entre o pre\u00e7o de um produto (R) e seu respectivo imposto devido (l).<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"265\" src=\"https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/O-quadro-representa-a-relacao-entre-o-preco-de-um-produto-R-e-seu-respectivo-imposto-devido-l-1024x265.png\" alt=\"\" class=\"wp-image-9539\" title=\"\" srcset=\"https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/O-quadro-representa-a-relacao-entre-o-preco-de-um-produto-R-e-seu-respectivo-imposto-devido-l-1024x265.png 1024w, https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/O-quadro-representa-a-relacao-entre-o-preco-de-um-produto-R-e-seu-respectivo-imposto-devido-l-300x78.png 300w, https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/O-quadro-representa-a-relacao-entre-o-preco-de-um-produto-R-e-seu-respectivo-imposto-devido-l-768x199.png 768w, https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/O-quadro-representa-a-relacao-entre-o-preco-de-um-produto-R-e-seu-respectivo-imposto-devido-l.png 1462w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">O gr\u00e1fico que melhor representa essa rela\u00e7\u00e3o \u00e9<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"902\" height=\"1024\" data-src=\"https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/Imagem-PNG-93-902x1024.png\" alt=\"\" class=\"wp-image-634 lazyload\" title=\"\" data-srcset=\"https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/Imagem-PNG-93-902x1024.png 902w, https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/Imagem-PNG-93-264x300.png 264w, https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/Imagem-PNG-93-768x872.png 768w, https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/Imagem-PNG-93-1353x1536.png 1353w, https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/Imagem-PNG-93.png 1409w\" data-sizes=\"(max-width: 902px) 100vw, 902px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 902px; --smush-placeholder-aspect-ratio: 902\/1024;\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"has-text-align-center has-large-font-size wp-block-paragraph\"><strong>Solu\u00e7\u00e3o<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Analisando a tabela podemos dizer que enquanto o valor de R for menor que 5000 o valor de I \u00e9 0, correspondendo no gr\u00e1fico<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"826\" data-src=\"https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/Questao-162-ENEM-2021-1024x826.png\" alt=\"\" class=\"wp-image-9541 lazyload\" title=\"\" data-srcset=\"https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/Questao-162-ENEM-2021-1024x826.png 1024w, https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/Questao-162-ENEM-2021-300x242.png 300w, https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/Questao-162-ENEM-2021-768x620.png 768w, https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/Questao-162-ENEM-2021.png 1026w\" data-sizes=\"(max-width: 1024px) 100vw, 1024px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1024px; --smush-placeholder-aspect-ratio: 1024\/826;\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Quando 5000 &lt; x &lt;ou= 10000 o imposto \u00e9 10% de (R &#8211; 5000), ou seja&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">I = 0,1(R -5000), uma fun\u00e7\u00e3o constante<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para calcular o I(5000) e o I(10000) basta substituir na equa\u00e7\u00e3o<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">I(5000) = 0,1 . (5000 &#8211; 5000)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">I(5000) = 0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">E<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">I(10000) = 0,1 . (10000 &#8211; 5000)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">I(10000) = 500<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Completando o gr\u00e1fico<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"979\" height=\"838\" data-src=\"https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/Questao-162-ENEM-2021-1.png\" alt=\"\" class=\"wp-image-9542 lazyload\" title=\"\" data-srcset=\"https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/Questao-162-ENEM-2021-1.png 979w, https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/Questao-162-ENEM-2021-1-300x257.png 300w, https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/Questao-162-ENEM-2021-1-768x657.png 768w\" data-sizes=\"(max-width: 979px) 100vw, 979px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 979px; --smush-placeholder-aspect-ratio: 979\/838;\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Quando 10000&lt; R &lt; ou= 15000 I = 500 + 0,3.(R &#8211; 10000)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Calculando I(10000) e I(15000) temos<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">I(10000) = 500 + 0,3.(10000 &#8211; 10000)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">I(10000) = 500<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">E<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">I(15000) = 500 + 0,3.(15000 &#8211; 10000)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">I(15000) = 2000<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Completando o gr\u00e1fico<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"986\" height=\"761\" data-src=\"https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/Questao-162-ENEM-2021-Porcentagem.png\" alt=\"\" class=\"wp-image-9543 lazyload\" title=\"\" data-srcset=\"https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/Questao-162-ENEM-2021-Porcentagem.png 986w, https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/Questao-162-ENEM-2021-Porcentagem-300x232.png 300w, https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/07\/Questao-162-ENEM-2021-Porcentagem-768x593.png 768w\" data-sizes=\"(max-width: 986px) 100vw, 986px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 986px; --smush-placeholder-aspect-ratio: 986\/761;\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Alternativa A<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Veja a resolu\u00e7\u00e3o com mais detalhes no v\u00eddeo abaixo!<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"\ud83d\udfe3 Quest\u00e3o 162 - Caderno Azul | Porcentagem | MATEM\u00c1TICA ENEM 2021\" width=\"800\" height=\"450\" data-src=\"https:\/\/www.youtube.com\/embed\/kkyqUgRX2ZM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" data-load-mode=\"1\"><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Quest\u00e3o 162 &#8211; Porcentagem O quadro representa a rela\u00e7\u00e3o entre o pre\u00e7o de um produto (R) e seu respectivo imposto devido (l). O gr\u00e1fico que melhor representa essa rela\u00e7\u00e3o \u00e9 Solu\u00e7\u00e3o Analisando a tabela podemos dizer que enquanto o valor de R for menor que 5000 o valor de I \u00e9 0, correspondendo no gr\u00e1fico [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17,21],"tags":[],"area-do-conhecimento":[132,118],"assunto":[58],"class_list":["post-632","post","type-post","status-publish","format-standard","hentry","category-questoes-do-enem","category-21","area-do-conhecimento-matematica","area-do-conhecimento-matematica-e-suas-tecnologias","assunto-porcentagem"],"_links":{"self":[{"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/posts\/632","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/comments?post=632"}],"version-history":[{"count":2,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/posts\/632\/revisions"}],"predecessor-version":[{"id":9544,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/posts\/632\/revisions\/9544"}],"wp:attachment":[{"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/media?parent=632"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/categories?post=632"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/tags?post=632"},{"taxonomy":"area-do-conhecimento","embeddable":true,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/area-do-conhecimento?post=632"},{"taxonomy":"assunto","embeddable":true,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/assunto?post=632"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}