Questões Militares Para escola naval

O plano π₁ passa pela interseção dos planos π₂ : x + 3y + 5z - 4 = 0 e π₃: x - y - 2z + 17 = 0. Sendo π₁ paralelo ao eixo y, pode-se afirmar que o ângulo que π₁ faz com o plano π4,: - 2x + 3y + z - 5 = 0 vale :

Sendo , então ln(2k) + log5 é igual a:

Calcule e assinale a opção correta.

Um cilindro circular reto tem área total A, raio da base R e altura h . Se o volume máximo desse cilindro é expresso por um número real m e a função f da variável real x é definida por f( x ) = (2πx²)^1/3 + 1, pode -se dizer que f(m) vale :

A área da região limitada pelos gráficos das funções é igual a:

A curva plana C é representada pelo gráfico da função real f(x) = x^C0SX e tem uma reta tangente no ponto de abscissa x = π . Essa reta tangente, o eixo y e o arco de curva x² + y² - 2πx = 0 situado abaixo do eixo x, determinam uma região R, cuja área vale 

O par ordenado (x,y ) de números reais, x ≠ 0 e y ≠ 0, satisfaz ao sistema em que x é o menor elemento do par. Se p = 3x + y , encontre o termo de ordem (p + 1) do binômio e assinale a opção correta.

Which is the correct way to complete the text below?

You can now edit and format your Google Docs by voice

About six months ago, Google ______ voice typing for Google Docs on the web ______ you to dictate your text into a document. Today it's taking this feature a step further by also allowing you to edit and format your text by voice, too.

This ______ you can now say things like "select all, " "align center", "bold", "got to end of line", or "increase font size" and Google Docs ______ and follow your commands. You can find a full list of available commands here .

(http://techcrunch.com/2016/02/24/you-can-now-edit-and-format-your-google-docs-by-voice/)

Which of the options completes the sentence correctly?

Surveys have found that even though 80% of smokers would like to quit smoking, less than five percent are able to quit on their own ______ the highly addictive properties of nicotine.

(http://www.spine-health.com/we11ness/stop-smoking)

Choose the correct option to complete this novel excerpt.

"Where is Louisia?", shouted Paul.

"Paul", said Mrs Schobert softly [...] "Louisia has not _________ nor ______ . She has not ________ home — yet. I am sorry. I don't know what to think."

(HOOD, P.F.F.; HOOD, C.L. Tomorrow, soldier. Part Three: Himmler's Gas Station. An autobiographical novel in four parts. Milton Keynes: UK. Author House, 2007, p.40.)

Which of the options completes the sentence correctly?

Peter's got blue eyes, _____ ?

Which is the correct option to complete the dialogue?

What did John tell Mary last Saturday?

John told __________________ the day before.

Which question word best completes the paragraph below?

So if smoking is so bad for you, ______ is it so hard to quit? Stopping smoking is difficult for several reasons: nicotine is highly addictive, rewarding psychological aspects of smoking and genetic predisposition.

(Adapted from http://www.spine-health,com/wellness/stop-smoking)

Which is the correct way to complete the paragraph below?

No language is easy to learn well, though languages which are related to our first language are __________ . Learning a completely different writing system is a huge challenge, but that does not necessarily make a language __________ another. In the end, it is impossible to say that there is one language that is ______ language in the world.

(Adapted from www.usingenglish.com)

Which is the correct option to complete the paragraph below?

How to prepare yourself for entrance exams

While you are studying for the test, ______ the time to anticipate what obstacles you might encounter when taking the actual test. A helpful tool for doing this will be the practice tests: ______ which questions trip you up the most. Then, ________ up with strategies for handling those minor issues while you take your exam.

(http://www.wikihow.com/Prepare-Yourself-for-Entrance-Exams)

Mark the only sentence that is correct.

Which is the correct way to complete the excerpt below?

The Legacy of Hartlepool

"He thought that if he had the courage to visit the Long Gallery, the portraits of ________ ancestors would come to life in ______ frames. _______ would point ______ fingers and say: ' We did ______ duty. We spent the money as __________ . was meant to be spent [...] . "

(TORDAY, Paul. The Legacy of Hartlepool Hall. London: Weidenfeld & Nicolson, 2012 . )

Which is the correct option to complete the excerpt below?

The Legacy of Hartlepool Hall

' [...] Where did you get this recipe for roast chicken, my dear? Quite delicious.'

'It's the same thing we have every day, Daddy,' replied Annabel.

Is it really? It tastes quite different this week. Do you have a good cook at Hartlepool Hall, Edward? Is Mrs. Horton still there? But she ______ be. She ______ be dead by now. '

(TORDAY, Paul. The Legacy of Hartlepool Hall. London: Weidenfeld & Nicolson, 2012 . )

Choose the correct option to complete this forum post.

Always hated my nose and finally ______

My "beak-like" nose needed to be shaped, but I was afraid the surgery would hurt too much. A friend talked me into_________ after hearing me complain so many times. If I had known how easy the recovery was, I would have done it a long time ago!

(https://www.realself.com)

Mark the correct option.