Questões do ENEM: Universidade Estadual do Ceará (UECE)

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4.981 questões encontradas. Mostrando a página 239 de 250.

• CE83EBB2-A6

  Matemática

  Geometria PlanaUECE · 2010MédioEntre para guardar nos favoritos

  Duas circunferências em um plano, ambas com a medida do raio igual a 3 m, tangenciam-se externamente. Uma reta r, contendo os centros destas circunferências, as intercepta em três pontos P, Q e O, sendo O o ponto de tangência. Duas outras retas, no mesmo plano e perpendiculares à reta r, contendo os centros das circunferências as interceptam, respectivamente, nos pontos R, S e U, V. Com estas hipóteses a medida, em m² , da área do hexágono convexo com vértices nos pontos P, R, U, Q, V e S é
  

  Escolha uma alternativa para a questão ce83ebb2-a6

  A

  27.

  B

  54.

  C

  61.

  D

  81.

  Responder
• CD17A41F-A6

  Matemática

  TrigonometriaUECE · 2010MédioEntre para guardar nos favoritos

  Se x é um arco localizado no segundo quadrante e cosx = - , então o valor de cosx + senx + tgx + cotgx + secx + cosecx é
  

  Escolha uma alternativa para a questão cd17a41f-a6

  A

  -2,3.

  B

  -3,4.

  C

  -4,5.

  D

  -5,6.

  Responder
• CBB06827-A6

  Matemática

  Equações Biquadradas e Equações IrracionaisUECE · 2010FácilEntre para guardar nos favoritos

  Se x, y, z e w são as raízes da equação x⁴ + 2x² + 1 = 0, então
  
  log₂|x| + log₂|y|+ log₂|z|+ log₂|w| é igual a
  

  Escolha uma alternativa para a questão cbb06827-a6

  A

  0..

  B

  1.

  C

  - 1.

  D

  2.

  Responder
• C4C7329B-A6

  Matemática

  Função ExponencialUECE · 2010FácilEntre para guardar nos favoritos

  Se os números reais x e y satisfazem simultaneamente as igualdades 2 ^x+4 = 0,5^y e log₂(x+2y) = 2, a diferença y – x é igual a
  

  Escolha uma alternativa para a questão c4c7329b-a6

  A

  -10.

  B

  10.

  C

  -20.

  D

  20.

  Responder
• C3698200-A6

  Matemática

  Aritmética e ProblemasUECE · 2010MédioEntre para guardar nos favoritos

  Se a população de uma cidade aumenta a uma taxa de 2% a cada mês, o porcentual do aumento acumulado imediatamente após um período de quatro meses, com aproximação de duas casas decimais, é
  

  Escolha uma alternativa para a questão c3698200-a6

  A

  8,00%.

  B

  8,24%.

  C

  8,50%.

  D

  8,80%.

  Responder
• C20EC080-A6

  Matemática

  Função de 1º Grau ou Função Afim, Problemas com Equação e InequaçõesUECE · 2010MédioEntre para guardar nos favoritos

  As funções do primeiro grau f(x) = mx + n, e g(x) = px + q, são funções de R em R tais que o gráfico de f passa pela origem do sistema de coordenadas e intercepta o gráfico de g no ponto de abscissa igual a 3. Se o gráfico de g intercepta os eixos x e y, respectivamente, nos pontos (7, 0) e (0, 5) então o valor de m + n + p + q é um número localizado entre
  

  Escolha uma alternativa para a questão c20ec080-a6

  A

  5,20 e 5,25.

  B

  5,25 e 5,30.

  C

  5,30 e 5,35.

  D

  5,35 e 5,40.

  Responder
• 190B277E-A6

  Inglês

  Futuro simples | Simple futureUECE · 2010MédioEntre para guardar nos favoritos

  
  

  The extract “A community without a written literature expresses itself with less precision, with less richness of nuance, and with less clarity than a community whose principal instrument of communication, the word, has been cultivated and perfected by means of literary texts. … A person who does not read, or reads little, or reads only trash, is a person with an impediment: he can speak much but he will say little, because his vocabulary is deficient in the means for self-expression.” contains verbs in the following tenses (irrespective of the sequence)
  

  Escolha uma alternativa para a questão 190b277e-a6

  A

  simple present, present perfect passive, simple future.

  B

  simple present, present perfect, future perfect.

  C

  simple past, present perfect passive, future continuous.

  D

  past perfect, present perfect, simple future.

  Responder
• 16E11E96-A6

  Inglês

  Voz Ativa e Passiva | Passive and Active VoiceUECE · 2010MédioEntre para guardar nos favoritos

  
  

  In terms of voice, the verbs in these three sentences “Literary works are born, as shapeless ghosts, in the intimacy of a writer's consciousness, projected into it by the combined strength of the unconscious, and the writer's sensitivity to the world around him, and the writer's emotions…”, “literature has been relegated--like some hidden vice--to the margins of social and personal life, and transformed into something like a sectarian cult…” and “Nothing better protects a human being against the stupidity of prejudice, racism, religious or political sectarianism, and exclusivist nationalism than this truth that invariably appears in great literature: that men and women of all nations and places are essentially equal.” are respectively in the
  

  Escolha uma alternativa para a questão 16e11e96-a6

  A

  active, passive, passive.

  B

  passive, passive, active.

  C

  active, passive, active.

  D

  pasive, active, passive.

  Responder
• 14B6ADA3-A6

  Inglês

  Aspectos linguísticos | Linguistic aspectsUECE · 2010MédioEntre para guardar nos favoritos

  
  

  In the sentences “as readers of Cervantes, Shakespeare, Dante, and Tolstoy, we understand each other across space and time as members of the same species…” and “in the works of these writers, we learn what we share as human beings, what remains common in all of us under the broad range of differences that separate us.” one finds respectively
  

  Escolha uma alternativa para a questão 14b6ada3-a6

  A

  an indirect object and an object noun clause.

  B

  a direct object and two object noun clauses.

  C

  a relative clause and a subject noun clause.

  D

  a direct object and three subject noun clauses.

  Responder
• 127E96EF-A6

  Inglês

  Pronome relativo | Relative clausesUECE · 2010MédioEntre para guardar nos favoritos

  
  

  The sentences “No other discipline or branch of the arts can substitute for literature in crafting the language that people need to communicate.”, “Without it (literature), the critical mind, which is the real engine of historical change and the best protector of liberty, would suffer an irreparable loss.” and “…this world without literature, this nightmare that I am delineating, would have as its principal traits conformism and the universal submission of humankind to power.” contain, respectively, relative clauses of the following types
  

  Escolha uma alternativa para a questão 127e96ef-a6

  A

  defining, non-defining, defining.

  B

  defining, defining, non-defining.

  C

  non-defining, defining, defining.

  D

  non-defining, non-defining, defining.

  Responder
• 10525AB4-A6

  Inglês

  Aspectos linguísticos | Linguistic aspectsUECE · 2010DifícilEntre para guardar nos favoritos

  
  

  The sentences 
  
  “I will offer a few arguments in favor of the view of literature as one of the most primary and necessary undertakings of the mind, an irreplaceable activity for the formation of citizens in a modern and democratic society, a society of free individuals.”
  
  and
  
  "Literature has been, and will continue o be, as long as it exists, one of the common denominators of human experience through which human beings may recognize themselves and converse with each other, no matter how different their professions, their life plans, their geographical and cultural locations, their personal circumstances.”
  
  should be classified respectively as
  

  Escolha uma alternativa para a questão 10525ab4-a6

  A

  compound and complex.

  B

  simple and compound.

  C

  complex and simple.

  D

  simple and compound-complex.

  Responder
• 0E27FFA3-A6

  Inglês

  Interpretação de texto | Reading comprehensionUECE · 2010DifícilEntre para guardar nos favoritos

  
  

  According to the text, one of the things the Swedish Academy should not do is to
  

  Escolha uma alternativa para a questão 0e27ffa3-a6

  A

  choose a writer from remote regions.

  B

  call attention to unnoticed authors.

  C

  award the Nobel Prize to minor talents.

  D

  criticize unknown writers.

  Responder
• 0BFF4B88-A6

  Inglês

  Interpretação de texto | Reading comprehensionUECE · 2010DifícilEntre para guardar nos favoritos

  
  

  The period that could be considered as “The Great Style”
  

  Escolha uma alternativa para a questão 0bff4b88-a6

  A

  awarded many Scandinavian writers.

  B

  showed links with Wirsen’s era and its aspects of classicism.

  C

  started in 1895 and ended in the 1920’s.

  D

  paused for renewal during the Second World War.

  Responder
• 09C7B976-A6

  Inglês

  Interpretação de texto | Reading comprehensionUECE · 2010DifícilEntre para guardar nos favoritos

  
  

  A prize-deserving serious literature should not only further people’s knowledge and their condition, but also try to
  

  Escolha uma alternativa para a questão 09c7b976-a6

  A

  contribute to political integrity.

  B

  enrich and improve their lives.

  C

  discuss environmental issues.

  D

  give them literary masterpieces only.

  Responder
• 0780598B-A6

  Inglês

  Interpretação de texto | Reading comprehensionUECE · 2010DifícilEntre para guardar nos favoritos

  
  

  The policy of pragmatic consideration
  

  Escolha uma alternativa para a questão 0780598b-a6

  A

  anticipated Faulkner’s enormous importance.

  B

  has not escaped worldwide criticism.

  C

  awarded many previously unknown authors.

  D

  stood apart from political implications.

  Responder
• 0539E027-A6

  Inglês

  Interpretação de texto | Reading comprehensionUECE · 2010Muito difícilEntre para guardar nos favoritos

  
  

  An Academy’s principle that has frequently been misunderstood is the one concerning
  

  Escolha uma alternativa para a questão 0539e027-a6

  A

  universal interest.

  B

  linguistic relevance.

  C

  contemporary renewal.

  D

  political integrity.

  Responder
• FE63160C-A6

  Inglês

  Interpretação de texto | Reading comprehensionUECE · 2010DifícilEntre para guardar nos favoritos

  
  

  As to criticism toward the Academy, the author of the text says that they tend not to take into account
  

  Escolha uma alternativa para a questão fe63160c-a6

  A

  some special moments in the history of mankind and also the Academy’s ambition to include minor talents.

  B

  all the changes it has gone through and the difficulty in choosing from too many names sometimes.

  C

  the hardships of war periods and the attempt to always reward all deserving authors from different parts of the world.

  D

  the difficulty in following exactly the same criteria over a period of more than a hundred years and the disillusion with the lack of talents recently.

  Responder
• FC1C74F5-A6

  Inglês

  Interpretação de texto | Reading comprehensionUECE · 2010MédioEntre para guardar nos favoritos

  
  

  The choice of Gabriel García Márquez for the Nobel in 1982 is mentioned in the text as an example of a criterion which focused on
  

  Escolha uma alternativa para a questão fc1c74f5-a6

  A

  unknown magic realism novelists.

  B

  an already widely acclaimed “pioneer” writer.

  C

  authors from non-European countries.

  D

  a new generation of modern poets.

  Responder
• F9D295C1-A6

  Inglês

  Interpretação de texto | Reading comprehensionUECE · 2010MédioEntre para guardar nos favoritos

  
  

  As to the French poet Paul Valéry, it is stated in the text that he was not awarded the Nobel Prize because of
  

  Escolha uma alternativa para a questão f9d295c1-a6

  A

  an old quarrel between the French and the Swedish.

  B

  the fact that he was Paul Claudel’s contemporary.

  C

  the policy of that period which focused on popular taste.

  D

  his disapproving position towards the Academy.

  Responder
• F4E34A8A-A6

  Inglês

  Interpretação de texto | Reading comprehensionUECE · 2010MédioEntre para guardar nos favoritos

  
  

  According to the text, the Swedish Academy is an institution that
  

  Escolha uma alternativa para a questão f4e34a8a-a6

  A

  has never changed over the years.

  B

  changes its criteria of choice every year.

  C

  is in a continuous process of renewal.

  D

  may come to change in a near future.

  Responder