Mathematics, 27.06.2019 01:30 lin550
Αand β are angles in standard position whose terminal sides lie in quadrant ii. if cosα = -24/25 and sinβ = 3/5, find cos(α - β).
-4/25
3/5
4/5
117/125
Answers: 1
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Αand β are angles in standard position whose terminal sides lie in quadrant ii. if cosα = -24/25 and...
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