Foram encontradas 360 questões.
Durante a pandemia, Maria começou a estudar círculos, mas ela teve muita dificuldade de visualização por estar online. No entanto, assim que as aulas voltaram ao presencial, ela percebeu que sua dedicação havia funcionado e ela, de fato, aprendeu o conteúdo mesmo com as adversidades. Maria levou para sua professora uma questão que ela encontrou a qual dizia o seguinte: “Ao observar uma praça em formato circular, podemos garantir que a razão entre seu comprimento e seu diâmetro é:”
A correta resposta de Maria foi:
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Seja um sistema de duas equações com duas incógnitas, podemos afirmar que:
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Assinale a alternativa correta:
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Complete a seguinte afirmação corretamente:
“Uma função a qual possui correspondência biunívoca é _______________, porque é ___________ e ___________ ao _______________ "
Assinale a alternativa com a correta ordem de preenchimento das lacunas.
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Um triângulo equilátero MNP tem como altura \( 7\sqrt{3} \) cm, o valor de seu lado é:
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Seja um triângulo ABC, considere as seguintes afirmações:
I - Seus ângulos são 30º, 60º e 90º
II - O ângulo reto coincide com o vértice B;
III - O ângulo de 30º coincide com o vértice A;
IV - O ângulo de 60º coincide com o vértice C.
Dada as informações, podemos afirmar que:
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Márcia é professora de matemática e no último dia de aula ela lançou um desafio para que os alunos que acertassem iriam ganhar brindes.
O desafio possuía apenas duas informações:
I - a . b = 150
II - a e b são números reais.
Desse modo, o aluno que respondesse de maneira correta “qual o valor de a + b não pode ser ______?” seria vencedor.
A resposta do vencedor deve ser:
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Depois de muito estudar sobre equações do segundo grau, Maria perguntou ao seu primo qual o menor número natural deste produto, sabendo que a soma dos dois números que são reais e distintos é igual ao produto.
O primo de Maria respondeu de maneira correta que o valor é:
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Disciplina: Inglês (Língua Inglesa)
Banca: Avança SP
Orgão: Pref. Laranjal Paulista-SP
We crowded round, and over Miss Cathy's head I had a peep at a dirty, ragged, black-haired child; big enough both to walk and talk: indeed, its face looked older than Catherine's; yet when it was set on its feet, it only stared round, and repeated over and over again some gibberish that nobody could understand. I was frightened, and Mrs. Earnshaw was ready to fling it out of doors: she did fly up, asking how he could fashion to bring that gipsy brat into the house, when they had their own bairns to feed and fend for? What he meant to do with it, and whether he were mad? The master tried to explain the matter; but he was really half dead with fatigue, and all that I could make out, amongst her scolding, was a tale of his seeing it starving, and houseless, and as good as dumb, in the streets of Liverpool, where he picked it up and inquired for its owner. Not a soul knew to whom it belonged, he said; and his money and time being both limited, he thought it better to take it home with him at once, than run into vain expenses there: because he was determined he would not leave it as he found it. Well, the conclusion was, that my mistress grumbled herself calm; and Mr. Earnshaw told me to wash it, and give it clean things, and let it sleep with the children.
Hindley and Cathy contented themselves with looking and listening till peace was restored: then, both began searching their father's pockets for the presents he had promised them. The former was a boy of fourteen, but when he drew out what had been a fiddle, crushed to morsels in the great-coat, he blubbered aloud; and Cathy, when she learned the master had lost her whip in attending on the stranger, showed her humour by grinning and spitting at the stupid little thing; earning for her pains a sound blow from her father, to teach her cleaner manners. They entirely refused to have it in bed with them, or even in their room; and I had no more sense, so I put it on the landing of the stairs, hoping it might he gone on the morrow. By chance, or else attracted by hearing his voice, it crept to Mr. Earnshaw's door, and there he found it on quitting his chamber. Inquiries were made as to how it got there; I was obliged to confess, and in recompense for my cowardice and inhumanity was sent out of the house.
BRONTE, Emily. Wuthering Heights. London: Thomas Cautley Newby, 1847.
“By chance, or else attracted by hearing his voice, it crept to Mr. Earnshaw's door, and there he found it on quitting his chamber.”
A expressão em destaque, no contexto do fragmento, tem o significado de:
Provas
Disciplina: Inglês (Língua Inglesa)
Banca: Avança SP
Orgão: Pref. Laranjal Paulista-SP
We crowded round, and over Miss Cathy's head I had a peep at a dirty, ragged, black-haired child; big enough both to walk and talk: indeed, its face looked older than Catherine's; yet when it was set on its feet, it only stared round, and repeated over and over again some gibberish that nobody could understand. I was frightened, and Mrs. Earnshaw was ready to fling it out of doors: she did fly up, asking how he could fashion to bring that gipsy brat into the house, when they had their own bairns to feed and fend for? What he meant to do with it, and whether he were mad? The master tried to explain the matter; but he was really half dead with fatigue, and all that I could make out, amongst her scolding, was a tale of his seeing it starving, and houseless, and as good as dumb, in the streets of Liverpool, where he picked it up and inquired for its owner. Not a soul knew to whom it belonged, he said; and his money and time being both limited, he thought it better to take it home with him at once, than run into vain expenses there: because he was determined he would not leave it as he found it. Well, the conclusion was, that my mistress grumbled herself calm; and Mr. Earnshaw told me to wash it, and give it clean things, and let it sleep with the children.
Hindley and Cathy contented themselves with looking and listening till peace was restored: then, both began searching their father's pockets for the presents he had promised them. The former was a boy of fourteen, but when he drew out what had been a fiddle, crushed to morsels in the great-coat, he blubbered aloud; and Cathy, when she learned the master had lost her whip in attending on the stranger, showed her humour by grinning and spitting at the stupid little thing; earning for her pains a sound blow from her father, to teach her cleaner manners. They entirely refused to have it in bed with them, or even in their room; and I had no more sense, so I put it on the landing of the stairs, hoping it might he gone on the morrow. By chance, or else attracted by hearing his voice, it crept to Mr. Earnshaw's door, and there he found it on quitting his chamber. Inquiries were made as to how it got there; I was obliged to confess, and in recompense for my cowardice and inhumanity was sent out of the house.
BRONTE, Emily. Wuthering Heights. London: Thomas Cautley Newby, 1847.
“Not a soul knew to whom it belonged, he said”
Sobre o fragmento acima, assinale a alternativa correta:
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