Предмет: Алгебра, автор: shinobucocho45677654

Розкласти на множники
1)18х⁵+12х⁴
2)н¹⁰-н⁴

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Автор ответа: nuriievayes

1

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вот

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Polar bear makes the list
In spring 2008, the polar bear was placed on the endangered species list. An
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The polar bear is the first animal that has been classified as endangered due to
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The polar bear’s habitat is more sensitive to global warming than many other
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It is not only the polar bear that is at risk in the Arctic. Every species of plant,
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environmentalist groups such as the World Wildlife Fund often study large
carnivores in order to assess the health of an ecosystem. The Arctic food chain relies
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It is important that animals such as polar bear make it onto the endangered species
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do go extinct while waiting for consideration. Comprehension quiz
1. According to the article, an endangered species is one that ________.
a) is already extinct b) is dangerous to human c) will die out in nature
2. What poses the greatest thread to polar bears today?
a) over hunting b) climate change c) polluted water d) politicians
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a) saving insects and birds b) protecting large animals c) reforestation projects
5. According to the World Wildlife Fund polar bear studies help researchers
determine the _____.
a) health of the Arctic b) likely date of extinction c) impact of man on
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