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Todas as categorias

2007-03-14 02:38:46 · 3 respostas · perguntado por jaqueline t 2 em Ciências e Matemática Matemática

3 respostas

1

2007-03-14 02:41:19 · answer #1 · answered by Wagner A 4 · 0 0

Vale 1.

2007-03-14 02:54:35 · answer #2 · answered by Ka-Bar 4 · 0 0

olha na tabela de um livro de trigonometria !!!

2007-03-14 02:46:51 · answer #3 · answered by Mauro 7 · 0 1

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