Mathematics, 02.05.2021 06:10 Ackussinglake63
Find the exact value for the expression under the given conditions. tan(α+β), cos α= -13/85 for α in Quadrant lll and sinβ= -63/65 for β in Quadrant lV.
Answers: 2
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Solve the system by the elimination method. x + y - 6 = 0 x - y - 8 = 0 when you eliminate y , what is the resulting equation? 2x = -14 2x = 14 -2x = 14
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Mathematics, 21.06.2019 17:30
33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.
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Which answer goes into the box? (90° clockwise rotation, 90° counter clockwise rotation, translation, or glide reflection)
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Find the exact value for the expression under the given conditions.
tan(α+β), cos α= -13/85 for α...
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