1. Qual é a relação entre seno e cosseno de ângulos compleme...

Qual é a relação entre seno e cosseno de ângulos complementares? A) $sin(x) = \cos(x)$ B) $sin(x) = \cos(180\circ - x)$ C) $sin(x) = \cos(90\circ - x)$ D) $sin(x) = \cos(2x)$

$1. Qual é a relação entre seno e cosseno de ângulos complementares? A) $sin(x) = \cos(x)$ B) $sin(x) = \cos(180\circ - x)$ C) $sin(x) = \cos(90\circ - x)$ D) $sin(x) = \cos(2x)$$

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