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Evaluate sin(α−β) with the following information. sinα=257(α in first quadrant ) and cosβ=−6160(β in second quadrant )
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Evaluate sin(α−β) with the following information. sinα=257(α in first quadrant ) and cosβ=−6160(β in second quadrant )
Evaluate sin(α−β) with the following information. sinα=257(α in first quadrant ) and cosβ=−6160(β in second quadrant ) sin(α−β)= (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.)
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