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Given cos A = 0.6find cos A + sin A / cos A - sin A |
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Answer» Step-by-step EXPLANATION: We have,cosA=0.6h2=p2+B2cosA=100.6=5352=p2+32cosA=53=hb25=p2+9sinA=hp=54tanA=bp=34cosecA=ph=45cosecA=ph=45secA=bh=35COTA=pb=43 |
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