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Illusion [34]
3 years ago
12

Rewrite in rectangular form: r=2sin thaeta

Mathematics
1 answer:
rosijanka [135]3 years ago
6 0
R=2sinФ
sinФ=r/2

so u know by Pythagorean theorem always remember SOH CAH TOH
sin is opposite to hypotenuse
sinФ=r/2
where r is perpendicular and 2 is hypotenuse

that is what u want?<span />
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