Magna Concursos

Foram encontradas 175 questões.

Read the following text and answer items 37 to 40 below. PETROBRAS operated in Brazil as a monopoly for close to half a century. However, after recent deregulation of the Brazilian oil sector and the consequent arrival of competitors, PETROBRAS is now facing important new challenges. PETROBRAS must continue to maximize its competitiveness and effectiveness through bidding on offshore exploration blocks that can potentially yield oil reserves. At the same time, though, PETROBRAS must continue to provide the necessary resources to the enforcement of its environmental commitment to Brazilian society through oil spill surveillance and prevention programs.
Internet: <http://www.rsi.ca>. Access on Feb./2004 (with adaptations).
It is correct to conclude from this passage that
the fact that only PETROBRAS was allowed to exploit Brazilian oil reserves was regulated by Brazilian law.
 

Provas

Questão presente nas seguintes provas
PETROBRAS is well on the road to greatly increasing its market share of the South American oil business. The state-run oil giant is investing more than US$ 3 billion in a strategy to spread risk, its managers say, through bold foreign exploration.
In October 2002, PETROBRAS paid US$ 1 billion for 59% of Argentina’s second-largest oil producer, Perez Companc (PECOM), and expects to spend another US$ 2 billion over the next five years to beef up international production, mainly in Venezuela but also in Peru, Bolivia and Ecuador. Earlier, PETROBRAS swapped a billion dollar’s worth of assets with Spanish-Argentine energy giant Repsol-YPF for a share of Argentina’s retail gasoline and refining business.
Internet: <http://www.findarticles.com>.
Access on Feb./2004 (with adaptations).
Based on the text above, judge the following item.
More than two years ago, PETROBRAS purchased over a half of Argentina’s PECOM.
 

Provas

Questão presente nas seguintes provas
Read the following text and answer items 37 to 40 below. PETROBRAS operated in Brazil as a monopoly for close to half a century. However, after recent deregulation of the Brazilian oil sector and the consequent arrival of competitors, PETROBRAS is now facing important new challenges. PETROBRAS must continue to maximize its competitiveness and effectiveness through bidding on offshore exploration blocks that can potentially yield oil reserves. At the same time, though, PETROBRAS must continue to provide the necessary resources to the enforcement of its environmental commitment to Brazilian society through oil spill surveillance and prevention programs.
Internet: <http://www.rsi.ca>. Access on Feb./2004 (with adaptations).
It is correct to conclude from this passage that
PETROBRAS competitiveness is restricted to its onshore activities.
 

Provas

Questão presente nas seguintes provas
Read the following text and answer items 37 to 40 below. PETROBRAS operated in Brazil as a monopoly for close to half a century. However, after recent deregulation of the Brazilian oil sector and the consequent arrival of competitors, PETROBRAS is now facing important new challenges. PETROBRAS must continue to maximize its competitiveness and effectiveness through bidding on offshore exploration blocks that can potentially yield oil reserves. At the same time, though, PETROBRAS must continue to provide the necessary resources to the enforcement of its environmental commitment to Brazilian society through oil spill surveillance and prevention programs.
Internet: <http://www.rsi.ca>. Access on Feb./2004 (with adaptations).
It is correct to conclude from this passage that
PETROBRAS has been operating as a monopoly for nearly fifty years.
 

Provas

Questão presente nas seguintes provas
PETROBRAS is well on the road to greatly increasing its market share of the South American oil business. The state-run oil giant is investing more than US$ 3 billion in a strategy to spread risk, its managers say, through bold foreign exploration.
In October 2002, PETROBRAS paid US$ 1 billion for 59% of Argentina’s second-largest oil producer, Perez Companc (PECOM), and expects to spend another US$ 2 billion over the next five years to beef up international production, mainly in Venezuela but also in Peru, Bolivia and Ecuador. Earlier, PETROBRAS swapped a billion dollar’s worth of assets with Spanish-Argentine energy giant Repsol-YPF for a share of Argentina’s retail gasoline and refining business.
Internet: <http://www.findarticles.com>.
Access on Feb./2004 (with adaptations).
Based on the text above, judge the following item.
PETROBRAS is about to exchange a billion dollars for a share of Argentina’s sale of gasoline in gas-stations and refining business.
 

Provas

Questão presente nas seguintes provas
PETROBRAS is well on the road to greatly increasing its market share of the South American oil business. The state-run oil giant is investing more than US$ 3 billion in a strategy to spread risk, its managers say, through bold foreign exploration.
In October 2002, PETROBRAS paid US$ 1 billion for 59% of Argentina’s second-largest oil producer, Perez Companc (PECOM), and expects to spend another US$ 2 billion over the next five years to beef up international production, mainly in Venezuela but also in Peru, Bolivia and Ecuador. Earlier, PETROBRAS swapped a billion dollar’s worth of assets with Spanish-Argentine energy giant Repsol-YPF for a share of Argentina’s retail gasoline and refining business.
Internet: <http://www.findarticles.com>.
Access on Feb./2004 (with adaptations).
Based on the text above, judge the following item.
In five years’ time, PETROBRAS expects to strengthen its international participation in four other South American countries.
 

Provas

Questão presente nas seguintes provas
PETROBRAS is well on the road to greatly increasing its market share of the South American oil business. The state-run oil giant is investing more than US$ 3 billion in a strategy to spread risk, its managers say, through bold foreign exploration.
In October 2002, PETROBRAS paid US$ 1 billion for 59% of Argentina’s second-largest oil producer, Perez Companc (PECOM), and expects to spend another US$ 2 billion over the next five years to beef up international production, mainly in Venezuela but also in Peru, Bolivia and Ecuador. Earlier, PETROBRAS swapped a billion dollar’s worth of assets with Spanish-Argentine energy giant Repsol-YPF for a share of Argentina’s retail gasoline and refining business.
Internet: <http://www.findarticles.com>.
Access on Feb./2004 (with adaptations).
Based on the text above, judge the following item.
PETROBRAS greatly increased its market participation in the South American oil enterprises.
 

Provas

Questão presente nas seguintes provas
PETROBRAS is well on the road to greatly increasing its market share of the South American oil business. The state-run oil giant is investing more than US$ 3 billion in a strategy to spread risk, its managers say, through bold foreign exploration.
In October 2002, PETROBRAS paid US$ 1 billion for 59% of Argentina’s second-largest oil producer, Perez Companc (PECOM), and expects to spend another US$ 2 billion over the next five years to beef up international production, mainly in Venezuela but also in Peru, Bolivia and Ecuador. Earlier, PETROBRAS swapped a billion dollar’s worth of assets with Spanish-Argentine energy giant Repsol-YPF for a share of Argentina’s retail gasoline and refining business.
Internet: <http://www.findarticles.com>.
Access on Feb./2004 (with adaptations).
Based on the text above, judge the following item.
The word “road” can be correctly replaced by path.
 

Provas

Questão presente nas seguintes provas
Read the following text and answer items 37 to 40 below. PETROBRAS operated in Brazil as a monopoly for close to half a century. However, after recent deregulation of the Brazilian oil sector and the consequent arrival of competitors, PETROBRAS is now facing important new challenges. PETROBRAS must continue to maximize its competitiveness and effectiveness through bidding on offshore exploration blocks that can potentially yield oil reserves. At the same time, though, PETROBRAS must continue to provide the necessary resources to the enforcement of its environmental commitment to Brazilian society through oil spill surveillance and prevention programs.
Internet: <http://www.rsi.ca>. Access on Feb./2004 (with adaptations).
It is correct to conclude from this passage that
PETROBRAS is now having to deal with a completely new issue: the environmental preservation.
 

Provas

Questão presente nas seguintes provas
2696588 Ano: 2004
Disciplina: Matemática
Banca: CESPE / CEBRASPE
Orgão: Petrobrás
Provas:
Um técnico, ao afinar um piano, aciona o diapasão, que fornece a nota Lá médio, originando um movimento ondulatório que pode ser modelado por y = 0,001 × sen(880 !$ \pi !$ t), em que t é o tempo em segundos. Considerando esses dados, julgue o item seguinte.
A amplitude máxima de y é igual a !$ \dfrac{1}{1000} !$.
 

Provas

Questão presente nas seguintes provas