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Um usuário utiliza o editor Calc da suíte LibreOffice para produzir planilhas eletrônicas em seu trabalho. As teclas de atalho utilizadas para abrir a caixa de diálogo Formatar células são:
(Considere que o usuário está utilizando o aplicativo em questão na sua configuração padrão com idioma Português Brasil e, caso necessite utilizar algum número no acionamento do atalho, ele não utilizará o teclado numérico.)
Considere as afirmativas sobre recursos existentes na barra de formatação de texto do LibreOffice Impress – exibida ao posicionar o cursor em um objeto de texto – (Configuração Padrão – Idioma Português Brasil).
I. Minimizar espaçamento diminui o espaçamento do parágrafo acima do parágrafo selecionado.
II. Caractere muda a fonte e a formatação de fonte dos caracteres selecionados.
III. Otimizar Fonte reduz o tamanho da fonte do texto selecionado.
Está(ão) correta(s) apenas a(s) afirmativa(s)
Sobre o navegador Mozilla Firefox (Configuração Padrão – Idioma Português Brasil), analise as afirmativas.
I. O atalho Ctrl + R é utilizado para atualizar a página.
II. O atalho Ctrl + W é utilizado para fechar uma aba.
III. O atalho Ctrl + D é utilizado para exibir os downloads realizados.
Está(ão) correta(s) apenas a(s) afirmativa(s)
Kate: You haven’t uttered a word ever since we’ve gotten here.
Babs: I feel dizzy and have a sore gut.
Kate: You’d better see a doctor.
“You’d better see a doctor” is the contration of:
My friend Arnold Spencer has recently been indicated to a higher position at work, in fact he is now an editor-in-chief at a famous online magazine. However having had personal worth to access that, it seems to have gotten to him. We should admit he hasn’t been himself lately. He turned out to be aloof, has been getting to work late and you notice he’s spacing out frequently.
Mark the option that correctly completes the sentence about Arnold.
“It’s extremely important that ______________ warned about the consequences of such behavior.”
How things work: 100 scientific explanations
Preservation property has always been important to humans. Historians in the ninth century were the first to record the use of varnish, a protective liquid composed of resins, natural oils, and alcohol, among other ingredients. Furniture makers learned that if they painted coats of the stuff on a piece of furniture or wood floor, it made it impervious to liquids and their damage and shielded it from normal wear and tear. And the makers liked the shine furniture had after it was varnished.
Varnish comes in many formulations. Some are oil based, using linseed or tung oil, while others are water-based. Varnish cures, or dries, on what it’s painted, creating a glossy, clear film on the surface. Some oil-based varnishes can turn to a yellowish color; water-based varieties do not. Wood must be carefully cleaned and sanded before any varnish is applied. Several coats are often required. All varnishes contain resins — terpenes with five-carbon molecules called isoprenes and also include a drying oil or solvent to reduce drying time.
Although furniture and flooors are still the most frequently varnished items, the wooden hulls of boats are also often varnished. Clear nail polish, a type of varnish, can be used for countless small fixes: dab small amounts to keep splintered wood from snagging, prevent ink from running, and stop buttons on clothing or screws on sunglasses from coming loose.
(National Geographic Special Publication “How Things Work” Adapted.)
How things work: 100 scientific explanations
Preservation property has always been important to humans. Historians in the ninth century were the first to record the use of varnish, a protective liquid composed of resins, natural oils, and alcohol, among other ingredients. Furniture makers learned that if they painted coats of the stuff on a piece of furniture or wood floor, it made it impervious to liquids and their damage and shielded it from normal wear and tear. And the makers liked the shine furniture had after it was varnished.
Varnish comes in many formulations. Some are oil based, using linseed or tung oil, while others are water-based. Varnish cures, or dries, on what it’s painted, creating a glossy, clear film on the surface. Some oil-based varnishes can turn to a yellowish color; water-based varieties do not. Wood must be carefully cleaned and sanded before any varnish is applied. Several coats are often required. All varnishes contain resins — terpenes with five-carbon molecules called isoprenes and also include a drying oil or solvent to reduce drying time.
Although furniture and flooors are still the most frequently varnished items, the wooden hulls of boats are also often varnished. Clear nail polish, a type of varnish, can be used for countless small fixes: dab small amounts to keep splintered wood from snagging, prevent ink from running, and stop buttons on clothing or screws on sunglasses from coming loose.
(National Geographic Special Publication “How Things Work” Adapted.)
How things work: 100 scientific explanations
Preservation property has always been important to humans. Historians in the ninth century were the first to record the use of varnish, a protective liquid composed of resins, natural oils, and alcohol, among other ingredients. Furniture makers learned that if they painted coats of the stuff on a piece of furniture or wood floor, it made it impervious to liquids and their damage and shielded it from normal wear and tear. And the makers liked the shine furniture had after it was varnished.
Varnish comes in many formulations. Some are oil based, using linseed or tung oil, while others are water-based. Varnish cures, or dries, on what it’s painted, creating a glossy, clear film on the surface. Some oil-based varnishes can turn to a yellowish color; water-based varieties do not. Wood must be carefully cleaned and sanded before any varnish is applied. Several coats are often required. All varnishes contain resins — terpenes with five-carbon molecules called isoprenes and also include a drying oil or solvent to reduce drying time.
Although furniture and flooors are still the most frequently varnished items, the wooden hulls of boats are also often varnished. Clear nail polish, a type of varnish, can be used for countless small fixes: dab small amounts to keep splintered wood from snagging, prevent ink from running, and stop buttons on clothing or screws on sunglasses from coming loose.
(National Geographic Special Publication “How Things Work” Adapted.)
All options are correct, EXCEPT:
Read and analyse the sentence.
Mark the item which contains an inconsistency and its corresponding correction.
American jazz is a trove of sounds borrowed from such varied sources as American and African folk music, European classical music, and Christian gospel songs. One of the recognizable traits of jazz is its use of improvisation: certain parts of the music are written out and played the same way by various performers, and other improvised parts are created spontaneously during a performance and vary widely from performer to performer.
The root form of jazz was ragtime, lively songs or rags performed on the piano, and the best-known of the ragtime performers and composers was Scott Joplin. Born in the 1868 to former slaves, Scott Joplin earned his living from a very early age playing the piano in bars around the Mississippi. One of these regular jobs was in the Maple Leaf Club in Sedalia, Missouri. It was there that he began writing the more than 500 compositions that he was to produce, the most famous of which was “The Maple Leaf Rag”.
(Longman Preparation Course for the TOEFL, Deborah Philips Adapted.)
American jazz is a trove of sounds borrowed from such varied sources as American and African folk music, European classical music, and Christian gospel songs. One of the recognizable traits of jazz is its use of improvisation: certain parts of the music are written out and played the same way by various performers, and other improvised parts are created spontaneously during a performance and vary widely from performer to performer.
The root form of jazz was ragtime, lively songs or rags performed on the piano, and the best-known of the ragtime performers and composers was Scott Joplin. Born in the 1868 to former slaves, Scott Joplin earned his living from a very early age playing the piano in bars around the Mississippi. One of these regular jobs was in the Maple Leaf Club in Sedalia, Missouri. It was there that he began writing the more than 500 compositions that he was to produce, the most famous of which was “The Maple Leaf Rag”.
(Longman Preparation Course for the TOEFL, Deborah Philips Adapted.)
“A biossegurança é um processo tanto funcional quanto operacional, de importância capital nos diferentes serviços de saúde e deve ser vista como um mecanismo de proteção, tanto para o paciente, quanto para os atores envolvidos nos cuidados de saúde.” (Ministério da Saúde, 2010). Sobre a biossegurança, analise.
I. A multiplicidade de riscos a que estão expostos os trabalhadores de saúde torna as doenças relacionadas ao trabalho um dos problemas de saúde pública no Brasil.
II. Nas doenças ocupacionais de transmissão sanguínea, as bactérias assumem um papel de maior importância que os vírus.
III. A NR-32 é a norma regulamentadora de Segurança e Saúde no Trabalho em Serviços de Saúde.
IV. O profissional de saúde que se acidenta com material pérfuro-cortante contaminado corre o risco de contaminação por HIV menor que 1%.
São corretas as afirmativas
A interpretação do eletrocardiograma (ECG) requer conhecimento sobre o processo de ativação elétrica do coração. Informe se as afirmativas abaixo são verdadeiras (V) ou falsas (F) e, em seguida, assinale a alternativa que apresenta a sequência correta.
( ) A despolarização do coração tem origem no nódulo atrioventricular.
( ) O complexo QRS representa a despolarização ventricular e normalmente tem a largura de 0,06 a 0,11 segundo.
( ) Cada quadrado pequeno do papel onde o ECG é registrado mede 1mm e corresponde a 0,04 segundo, considerando a velocidade padrão de registro de 25mm/s.
( ) O segmento ST normalmente apresenta um supradesnivelamento em relação ao nível da linha de base do ECG em indivíduos sem patologias cardíacas.
Conheça nossos planos