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If sin(x) = 0.28, what is cos(90° - x)? A) 0.14 B) 0.28 C) 0.56 D) 0.62
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If sin(x) = 0.28, what is cos(90° - x)? A) 0.14 B) 0.28 C) 0.56 D) 0.62

User MikeyE
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2 Answers

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its b hope i helped (:
User Anjan Baradwaj
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B) 0.28
arcsin(.28)=x
x=16.3
cos(90-16.3) = 0.28
User Lucaferrario
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7.9k points
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