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Q1659897 Matemática

O sistema Imagem associada para resolução da questão , quanto a sua solução, é classificado como

Alternativas
Q1659896 Raciocínio Lógico
Em um grupo de jovens, 25 praticam futebol, 20 praticam vôlei, 5 praticam futebol e vôlei e 10 não praticam nenhum esporte. Ao selecionar, aleatoriamente, um jovem desse grupo, a probabilidade dele praticar apenas futebol é
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Q1659894 Matemática

Considerando as retas r e s da figura, o valor de a é


Imagem associada para resolução da questão

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Q1659893 Matemática

Os pontos O e P são os centros de duas circunferências que possuem raios medindo, respectivamente, 8 cm e 3 cm, conforme a figura. Se OP = 5√37 cm e se Imagem associada para resolução da questão é tangente a essas circunferências, em A e B, então AB = ______ cm.


Imagem associada para resolução da questão

Alternativas
Q1659892 Matemática

Considerando a figura e que sen75° é igual a Imagem associada para resolução da questão, calcula-se que a = 5 ( _____ ) cm.


Imagem associada para resolução da questão

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Q1659891 Matemática

Na figura, se ABCD é um paralelogramo, então o valor de x é


Imagem associada para resolução da questão

Alternativas
Q1659890 Matemática

Uma circunferência de 5 cm de raio possui duas cordas AB = 6 cm e BC = x cm. Se Imagem associada para resolução da questão é perpendicular a Imagem associada para resolução da questão , então x é igual a

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Q1659888 Matemática
Se x = 2/3 é a raiz da função dada por f(x) = mx + 2, sendo m real, então a lei que define f é
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Q1659887 Matemática
A diferença entre as medidas de um ângulo interno de um dodecágono regular e de um ângulo interno de um octógono também regular é
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Q1659886 Matemática

O gráfico representa, em milhares de toneladas, a produção no Estado de São Paulo de um determinado produto agrícola, entre os anos de 2012 e 2016. Analisando o gráfico, observa-se que a produção


Imagem associada para resolução da questão


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Q1659885 Matemática
Em um prisma hexagonal regular de 4√3cm de altura, a aresta da base mede 4 cm. As bases desse sólido foram pintadas de branco e 4 faces laterais pintadas de preto. Se SB e SP são as medidas das áreas pintadas de branco e preto, respectivamente, então SP − SB = ______cm2 .
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Q1659884 Matemática
Do conjunto de dados ordenados: 3 ; 5 ; 7 ; 10 ; x ; 14 ; y ; 26, sabe-se que a média e o valor mediano são iguais a 12. Assim, x + y é igual a
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Q1659883 Inglês
All the sentences below are correct, EXCEPT:
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Q1659882 Inglês

Mandela


    Nelson Mandela has achieved many things, but his greatest influence may be for something he didn’t do: run for a second term as South Africa’s leader. As the first President of a post-apartheid South Africa, he was, like George Washington, aware that everything he did would be a model for those who would follow. He once said, “I don’t want to be an octogenarian President.”

    What he really meant was that no man - not even one unfairly imprisoned for 27 years - should be above the law or the people. Mandela will remain perhaps the only figure on the world stage who has been an unambiguous moral giant. He could be considered a hero precisely because he always admitted his errors and then tried to rise above them. And never stop learning. He had to catch up on almost three decades of social change, and one of the things he had to learn about was AIDS. At first, this man didn’t have the most enlightened view. But within a year-long before other, younger South African leaders - he understood that AIDS was an enormous tragedy for his country and his continent, and he saw it as another moral challenge in a life of facing up to them. That’s a moral leadership.

Adapted from Grad Two

According to the text, we can infer that Mandela _______________. EXCEPT:

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Q1659881 Inglês

Mandela


    Nelson Mandela has achieved many things, but his greatest influence may be for something he didn’t do: run for a second term as South Africa’s leader. As the first President of a post-apartheid South Africa, he was, like George Washington, aware that everything he did would be a model for those who would follow. He once said, “I don’t want to be an octogenarian President.”

    What he really meant was that no man - not even one unfairly imprisoned for 27 years - should be above the law or the people. Mandela will remain perhaps the only figure on the world stage who has been an unambiguous moral giant. He could be considered a hero precisely because he always admitted his errors and then tried to rise above them. And never stop learning. He had to catch up on almost three decades of social change, and one of the things he had to learn about was AIDS. At first, this man didn’t have the most enlightened view. But within a year-long before other, younger South African leaders - he understood that AIDS was an enormous tragedy for his country and his continent, and he saw it as another moral challenge in a life of facing up to them. That’s a moral leadership.

Adapted from Grad Two

According to the text, we can infer that Nelson Mandela _________. EXCEPT:
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Q1659880 Inglês

Mandela


    Nelson Mandela has achieved many things, but his greatest influence may be for something he didn’t do: run for a second term as South Africa’s leader. As the first President of a post-apartheid South Africa, he was, like George Washington, aware that everything he did would be a model for those who would follow. He once said, “I don’t want to be an octogenarian President.”

    What he really meant was that no man - not even one unfairly imprisoned for 27 years - should be above the law or the people. Mandela will remain perhaps the only figure on the world stage who has been an unambiguous moral giant. He could be considered a hero precisely because he always admitted his errors and then tried to rise above them. And never stop learning. He had to catch up on almost three decades of social change, and one of the things he had to learn about was AIDS. At first, this man didn’t have the most enlightened view. But within a year-long before other, younger South African leaders - he understood that AIDS was an enormous tragedy for his country and his continent, and he saw it as another moral challenge in a life of facing up to them. That’s a moral leadership.

Adapted from Grad Two

In... “he had to catch up on almost three decades of social change...”, we can infer that Mandela had to____________.
Alternativas
Q1659879 Inglês

Mandela


    Nelson Mandela has achieved many things, but his greatest influence may be for something he didn’t do: run for a second term as South Africa’s leader. As the first President of a post-apartheid South Africa, he was, like George Washington, aware that everything he did would be a model for those who would follow. He once said, “I don’t want to be an octogenarian President.”

    What he really meant was that no man - not even one unfairly imprisoned for 27 years - should be above the law or the people. Mandela will remain perhaps the only figure on the world stage who has been an unambiguous moral giant. He could be considered a hero precisely because he always admitted his errors and then tried to rise above them. And never stop learning. He had to catch up on almost three decades of social change, and one of the things he had to learn about was AIDS. At first, this man didn’t have the most enlightened view. But within a year-long before other, younger South African leaders - he understood that AIDS was an enormous tragedy for his country and his continent, and he saw it as another moral challenge in a life of facing up to them. That’s a moral leadership.

Adapted from Grad Two

The word achieved, in bold type in the text, is closest in meaning to:
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Q1659878 Inglês

Many advertisements also contain a ________slogan or a ________ to attract the consumer’s attention. Effective slogans are usually short, easy to remember and to repeat. Another technique for advertising is ________ commercials. It’s when a person, often a famous one, shows up in ads and commercials. They speak on behalf of a product and they promote from hygiene items to financial institutions. Sponsors pay high ________ to these “posters boys” because it’s been proved that celebrities are a status symbol that not only play a role model but can easily influence people.

Adapted from Grad Two.


Choose the best alternative to complete the text subsequently.
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Q1659876 Inglês

The Printing Press


    If you asked a large number of people what the most important invention has been, many would say the printing press. Others might say the wheel. But even though it’s debatable whether the appearance of the printing press affects the course of history more than the wheel. The printing press ranks within the top two or three inventions in history. Long before the telephone, the TV, the radio and the computer, the written word was the only way to communicate ideas to people too far away to talk with. Until the sixth or seventh century, all books had to be written by hand. Creating a book was difficult, and in comparison with today, very few books existed. Therefore, very few people read books.”

Adapted from Top Noch. 

The word “within”, in bold type in the text, is a______________.
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Q1659875 Inglês

The Printing Press


    If you asked a large number of people what the most important invention has been, many would say the printing press. Others might say the wheel. But even though it’s debatable whether the appearance of the printing press affects the course of history more than the wheel. The printing press ranks within the top two or three inventions in history. Long before the telephone, the TV, the radio and the computer, the written word was the only way to communicate ideas to people too far away to talk with. Until the sixth or seventh century, all books had to be written by hand. Creating a book was difficult, and in comparison with today, very few books existed. Therefore, very few people read books.”

Adapted from Top Noch. 

According to the text, we can say that_____________.
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Respostas
1881: A
1882: C
1883: C
1884: C
1885: B
1886: B
1887: A
1888: C
1889: A
1890: B
1891: B
1892: C
1893: D
1894: D
1895: A
1896: A
1897: D
1898: A
1899: A
1900: D