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Mathematics, 02.03.2021 18:30 mathisfun568

1. A tabela seguinte relaciona a quantidade de um medicamento a administrar a uma criança quando está com febre (antipirético), de acordo com o seu peso.
Peso da criança (em kg) |4 | 8 | 10 | 15|
Quantidade de medicamento por dose (em mg) |60 | 120 | 150 | 225|
1.1 A quantidade de medicamento a administrar é diretamente proporcional ao peso da criança?
Justifica, apresentando os teus cálculos.
Em caso afirmativo, indica:
a) o valor da constante de proporcionalidade direta.
b) a expressão algébrica da função que ao peso da criança (em kg) faz corresponder a
quantidade de medicamento (em mg).

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1. A tabela seguinte relaciona a quantidade de um medicamento a administrar a uma criança quando es...

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