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PSYCHO15rus [73]
3 years ago
7

Sin^2x=1/4. Find all solution on the interval [0,2pi).

Mathematics
1 answer:
steposvetlana [31]3 years ago
4 0
I really don’t know I’m just answering questions that I know sorry
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7+4u=70-3u<br> What is U
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7+4u=70-3u \\ 7+4u+3u=70-3u+3u \\ 7+7u=70 \\ 7-7+7u=70-7 \\ 7u=63 \\ 7u/7=63/7 \\ u=9
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If these are the missing choices:
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