Magna Concursos

Foram encontradas 135 questões.

3053384 Ano: 2020
Disciplina: Inglês (Língua Inglesa)
Banca: URCA
Orgão: URCA
Provas:

Part of President Obama’s Speech at Rutgers Commencement 2016

Facts, evidence, reason, logic, an understanding of science — these are good things. These are qualities you want in people making policy. These are qualities you want to continue to cultivate in yourselves as citizens. That might seem obvious. That’s why we honor Bill Moyers or Dr. Burnell. We traditionally have valued those things. But if you were listening to today’s political debate, you might wonder where this strain of anti-intellectualism came from.

So, Class of 2016, let me be as clear as I can be. In politics and in life, ignorance is not a virtue. It’s not cool to not know what you’re talking about. That’s not keeping it real, or telling it like it is. That’s not challenging political correctness. That’s just not knowing what you’re talking about.

Qualities like kindness and compassion, honesty, hard work — they often matter more than technical skills or know-how. But when our leaders express a disdain for facts, when they’re not held accountable for repeating falsehoods and just making stuff up, while actual experts are dismissed as elitists, then we’ve got a problem.

You know, it’s interesting that if we get sick, we actually want to make sure the doctors have gone to medical school, they know what they’re talking about. If we get on a plane, we say we really want a pilot to be able to pilot the plane. The rejection of facts, the rejection of reason and science — that is the path to decline.

From: shorturl.at/deAIX. Accessed on 04/01/2020

Sobre líderes que espalham mentiras, o texto nos permite afirmar que:

 

Provas

Questão presente nas seguintes provas
3053383 Ano: 2020
Disciplina: Inglês (Língua Inglesa)
Banca: URCA
Orgão: URCA
Provas:

Part of President Obama’s Speech at Rutgers Commencement 2016

Facts, evidence, reason, logic, an understanding of science — these are good things. These are qualities you want in people making policy. These are qualities you want to continue to cultivate in yourselves as citizens. That might seem obvious. That’s why we honor Bill Moyers or Dr. Burnell. We traditionally have valued those things. But if you were listening to today’s political debate, you might wonder where this strain of anti-intellectualism came from.

So, Class of 2016, let me be as clear as I can be. In politics and in life, ignorance is not a virtue. It’s not cool to not know what you’re talking about. That’s not keeping it real, or telling it like it is. That’s not challenging political correctness. That’s just not knowing what you’re talking about.

Qualities like kindness and compassion, honesty, hard work — they often matter more than technical skills or know-how. But when our leaders express a disdain for facts, when they’re not held accountable for repeating falsehoods and just making stuff up, while actual experts are dismissed as elitists, then we’ve got a problem.

You know, it’s interesting that if we get sick, we actually want to make sure the doctors have gone to medical school, they know what they’re talking about. If we get on a plane, we say we really want a pilot to be able to pilot the plane. The rejection of facts, the rejection of reason and science — that is the path to decline.

From: shorturl.at/deAIX. Accessed on 04/01/2020

Quando Barack Obama disse que “Na política e na vida, ignorância não é uma virtude”, ele chamou os alunos a refletirem sobre:

 

Provas

Questão presente nas seguintes provas
3053382 Ano: 2020
Disciplina: Matemática
Banca: URCA
Orgão: URCA
Provas:

Em um cilindro circular reto de altura 1 m, sabe-se que a razão entre a área lateral e a área total é !$ \dfrac{1}{3} !$. Qual o valor do raio da base?

 

Provas

Questão presente nas seguintes provas
3053381 Ano: 2020
Disciplina: Matemática
Banca: URCA
Orgão: URCA
Provas:

Seja C uma circunferência e p1, p2, …, p20 !$ \in !$ C pontos distintos. Quantos triângulos ficam determinados por esses pontos?

 

Provas

Questão presente nas seguintes provas
3053380 Ano: 2020
Disciplina: Matemática
Banca: URCA
Orgão: URCA
Provas:

Dada a função !$ f(x)=log_{10}(\dfrac{x}{10})+2020 !$, qual o valor de !$ f^{-1}(2020) !$?

 

Provas

Questão presente nas seguintes provas
3053379 Ano: 2020
Disciplina: Matemática
Banca: URCA
Orgão: URCA
Provas:

O valor da expressão !$ E=\dfrac{sen\,240º+cos\,120º}{sen\,120º -cos\,240º} !$ é:

 

Provas

Questão presente nas seguintes provas
3053378 Ano: 2020
Disciplina: Matemática
Banca: URCA
Orgão: URCA
Provas:

Qual a medida da diagonal do quadrado circunscrito à circunferência !$ x^2+y^2-2x-2y=23 !$?

 

Provas

Questão presente nas seguintes provas
3053377 Ano: 2020
Disciplina: Matemática
Banca: URCA
Orgão: URCA
Provas:

O conjunto solução da inequação!$ 2sen^2x+cos x > 2 !$ para !$ 0 \le x \le \dfrac{\pi}{2} !$ é:

 

Provas

Questão presente nas seguintes provas
3053376 Ano: 2020
Disciplina: Matemática
Banca: URCA
Orgão: URCA
Provas:

O valor real de !$ x !$ que satisfaz a equação !$ 20^{2x}-2^{2x+1}=40^x !$ é:

 

Provas

Questão presente nas seguintes provas
3053375 Ano: 2020
Disciplina: Matemática
Banca: URCA
Orgão: URCA
Provas:

Se !$ cos \, x=\dfrac{1}{3} !$, então !$ |sen\, 2x|+|cos\,2 x| !$ vale:

 

Provas

Questão presente nas seguintes provas