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Marina86 [1]
3 years ago
14

Write sin x° in terms of the cosine

Mathematics
1 answer:
Harlamova29_29 [7]3 years ago
4 0

Answer:

cos(x-\frac{\pi}{2})

Step-by-step explanation:

If you insists that sine and cosine should be of the same angle use Pythagorean identity. Otherwise you can use identity sin(x) = cos(x-\frac{\pi}{2})

Hope this helps! :)

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