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Alborosie
3 years ago
8

Write sin 49° in terms of cosine.

Mathematics
1 answer:
Delicious77 [7]3 years ago
4 0

Answer:

cos 41°

Step-by-step explanation:

\sin 49  \degree =  \cos(90 \degree - 49 \degree) =  \cos41 \degree \\  \\  \huge {\boxed{\red{ \bold{  \therefore \:  \sin 49  \degree }}=   \purple{ \bold{\cos 41 \degree}}}}

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