[{"_1":2,"_176":-5,"_177":-5},"loaderData",{"_3":4,"_9":10},"root",{"_5":-5,"_6":7,"_8":-5},"registerModalConfig","url","https://prouniversitario.com/exercicios/8f6800c4-4cd3-473a-82c8-618637874483","user","pages/questions/show/index",{"_11":12,"_13":14,"_15":14,"_16":17,"_85":86,"_87":88,"_29":148,"_163":164,"_172":173,"_174":175},"comments",[],"hasVideoHash",false,"isAiGenerated","question",{"_18":19,"_20":21,"_22":23,"_24":25,"_56":57,"_79":21,"_80":81,"_82":83,"_84":14},"correctOptionId","6c46870f-e200-4f5f-b1e4-5d93becdae04","difficulty","","id","8f6800c4-4cd3-473a-82c8-618637874483","metadata",{"_26":27,"_52":53,"_54":55},"pd",{"_28":-5,"_29":30,"_31":32,"_39":40,"_41":42,"_43":44,"_45":46,"_47":44,"_48":49,"_50":51},"area","tags",[],"subjects",[33],{"_22":34,"_35":36,"_37":38},671692,"name","Bioestatística","alias","bioestatistica","materialId","121827240","answerCount",1,"isIndexable",true,"mainSubject",{"_22":34,"_35":36,"_37":38},"isIndexableSEO","materialFormat","Text","studentDegreeLevel","High School","source","PD","externalId","121828942","options",[58,64,68,72,76],{"_22":59,"_60":61,"_62":63},"f2b19585-9756-453f-9b84-c5ae8a0dd2fc","label","A","text","

General Pool Radio Service.

",{"_22":65,"_60":66,"_62":67},"f424177c-993d-4e4b-bf88-cb7156095e58","B","

General Position Radio Service.

",{"_22":69,"_60":70,"_62":71},"8232134a-d7c3-4421-9a98-fac78fb614c9","C","

General Partition Radio Service.

",{"_22":73,"_60":74,"_62":75},"d537dcc7-d5ba-4de8-a8bc-35dc237c341c","D","

General Pacific Radio Service.

",{"_22":19,"_60":77,"_62":78},"E","

General Packet Radio Service.

","solution_explanation","statement","

O que significa a sigla GPRS?

","status","pending_classification","hasRelatedVideo","relatedVideos",[],"similarQuestions",[89,130],{"_18":90,"_20":21,"_22":91,"_56":92,"_79":107,"_80":108,"_29":109},"0f9e6631-387f-4d64-b1fd-2e91ab3f341e","33a30503-b7dc-434a-ae7c-0ab2732d9fb0",[93,96,98,101,104],{"_22":94,"_60":61,"_62":95},"4316b5eb-bbee-4588-8090-b89f34dfd682","1",{"_22":90,"_60":66,"_62":97},"2",{"_22":99,"_60":70,"_62":100},"fdc261c2-ddb1-46f4-9322-8ab14b36cd93","3",{"_22":102,"_60":74,"_62":103},"c6ac4494-005d-4eeb-bc76-966e6219741a","4",{"_22":105,"_60":77,"_62":106},"e123b939-e114-48bd-bbfa-31efc47bcec9","5","Aplicando a identidade fundamental (sen²x+cos²x=1) a equação transforma-se em um polinômio de 2º grau. Suas raízes admitem dois valores coerentes com o domínio trigonométrico; cada um gera uma solução válida para x. Logo, o número de valores possíveis de x é 2.","

d) Se calcule.

Pela identidade trigonométrica fundamental Fazendo na equação acima, e resolvendo a equação do 2^{\text{o}} grau as raízes são. Assim, Se, temos da equação original que. E se, temos da equação original que:

Os possíveis valores do x são 1 ou 2

",[110],{"_22":111,"_35":112,"_37":113,"_114":115,"_116":117,"_118":119,"_120":119,"_24":121,"_128":129},"19160524-8672-40d3-b04f-2fb7c41d42a3","Farmácia","farmacia","tag_group_id","c1ce2cf2-b217-4cc7-8182-81c56bd3522d","parent_id","7ed10dbc-be38-4caa-878f-88875659ca13","created_at","2025-04-29T02:19:12.828432+00:00","updated_at",{"_122":123,"_124":125,"_126":127},"childrenCount",16,"content_count",0,"question_count",17331,"slug","farmacia-2",{"_18":131,"_20":21,"_22":132,"_56":133,"_79":145,"_80":146,"_29":147},"94a0c3e1-a9fa-4b81-bef3-5763b4990c0a","5848b873-9c97-440c-8af6-2e82092e4f6d",[134,137,140,142],{"_22":135,"_60":61,"_62":136},"29034ce8-07e5-4586-85ed-b5619a20b1f9","\text{sen} 70^\text{o}",{"_22":138,"_60":66,"_62":139},"f4bdb49d-c765-4926-af6a-b7fc5110dcd0","\text{sen} 160^\text{o}",{"_22":131,"_60":70,"_62":141},"\text{sen} 250^\text{o}",{"_22":143,"_60":74,"_62":144},"3548988b-9baa-4f7d-8426-8433311f2c21","\text{sen} 300^\text{o}","Para comparar os valores basta observar o seno de cada ângulo no círculo trigonométrico. Nos quadrantes I e II o seno é positivo; nos III e IV é negativo. 70° (QI) ≈ 0,94; 160° (QII) ≈ 0,34; 250° (QIII) ≈ -0,94; 300° (QIV) ≈ -0,87. A ordem crescente é: sen 250° < sen 300° < sen 160° < sen 70°. Assim, o menor valor é sen 250°, correspondente à alternativa escolhida.","

Exercício 2:

d) Localize os ângulos no círculo trigonométrico e coloque os valores em ordem crescente:

\text{sen} 70^\text{o}, \text{sen} 160^\text{o}, \text{sen} 250^\text{o}, \text{sen} 300^\text{o}. (Não precisa calcular os valores exatos!)

",[110],[110,149,156],{"_22":150,"_35":151,"_37":152,"_114":115,"_116":111,"_118":153,"_120":153,"_24":154,"_128":152},"2d6e6d3a-fd57-49fc-bf17-d3fdc86761fb","Bioestatística em Farmácia","bioestatistica-em-farmacia","2025-04-29T03:44:32.303369+00:00",{"_122":125,"_124":125,"_126":155},3319,{"_22":117,"_35":157,"_37":158,"_114":115,"_116":-5,"_118":159,"_120":159,"_24":160,"_128":158},"Saúde","saude","2025-04-29T01:58:08.319823+00:00",{"_122":161,"_124":125,"_126":162},20,388118,"tagsTree",[165],{"_22":117,"_35":157,"_37":158,"_114":115,"_116":-5,"_118":159,"_120":159,"_24":160,"_128":158,"_166":167},"children",[168],{"_22":111,"_35":112,"_37":113,"_114":115,"_116":117,"_118":119,"_120":119,"_24":121,"_128":129,"_166":169},[170],{"_22":150,"_35":151,"_37":152,"_114":115,"_116":111,"_118":153,"_120":153,"_24":154,"_128":152,"_166":171},[],"videoDislikes",{},"videoLikes",{},"actionData","errors"]

Comentários