Questões Militares de Matemática - Funções
Foram encontradas 965 questões
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x2 − 6bx − (1 − b2)(y2 − 2by) + b4 + 8b2 − 1 = 0
determina uma hipérbole. Com respeito ao centro C desta hipérbole podemos afirmar:
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x = 9 log120 2 + 3 log120 3 + 2 log14400 125
podemos afirmar que
O horário y desse dia, em horas, em que a área devastada por esse incêndio atingiu 16 metros quadrados, é tal que
Observe o gráfico da função modular ƒ: R → R definida pela lei ƒ(x) = |x|.
Nessas condições, assinale a alternativa que ilustra o gráfico da função g: R → R definida pela lei g(x) = |x + 1|.