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Solve for x. Round to the nearest tenth of a degree, if necessary. I need help- What’s the answer? I have ten of these-
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Nov 24, 2022
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Solve for x. Round to the nearest tenth of a degree, if necessary.
I need help- What’s the answer? I have ten of these-
Mathematics
high-school
Jiaqi
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Jiaqi
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Use SOH CAH TOA
sin(x) = opp/hyp
cos(x) = adj/hyp
tan(x) = opp/adj
sin(x) = 3.9/8.1
sin(x) = 0.481
Inverse sin of 0.481 = 28.8 degrees
Each answer should be between 0 and 90 :)
Dolores
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Nov 29, 2022
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Dolores
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