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Considerando a função exponencial f(x) = (3/2)x, determine f(-2) – f(3).
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O número de anagramas com a palavra “TAPEJARA” que começam com a letra “T” é igual a:
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The options below could replace the highlighted word “huge” (l.24) with no significative changes in meaning, EXCEPT for:
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The words in bold “thanked” (l.14), “dropped” (l.14), “ignored” (l.19), and “carried” (l.19) are all simple past regular verbs, but each one of them follows a different spelling rule. Which alternative shows simple past regular verbs that follow the same rules, respectively?
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Mark the alternative that fills in, correctly and respectively, the gaps in lines 2 and 4 with superlative structures and prepositions.