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Galina-37 [17]
3 years ago
12

If sin 115 degrees≈ 0.91 and cos 115 degrees = -0.42, then sin -115 = ____ and cos -115 degrees =_____

Mathematics
1 answer:
Kisachek [45]3 years ago
7 0

Answer:

sin -115 = -0.91, cos -115 = -0.42

Step-by-step explanation:

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