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vivado [14]
3 years ago
10

Sin 2x=

Mathematics
1 answer:
loris [4]3 years ago
6 0

Answer:

A,C

Step-by-step explanation:

sin 2x=sin (x+x)=sinx cos x+cos x sin x=2 sin x cos x

or =2 cos x sin x

[sinx cox=cos x sin x ]

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_____

<em>Additional comment</em>

Using the given triangles, you can write the proportion statement as ...

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