document.write( "Question 871548: cos(angle beta)= -15/17 and 180degrees<(angle beta)<270degrees
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\n" ); document.write( "\n" ); document.write( "thats a question in my precalculus class
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Algebra.Com's Answer #525593 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!


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document.write( "Hi
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document.write( "cos θ = -15/17
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document.write( "3rd Quadrant Stated:  sinθ = -8/17   
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document.write( "tan θ = sinθ/cosθ = 8/15
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document.write( "(cosx, sinx) Unit Circle Summary Reference Below
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document.write( "Wish You the Best in your Studies.
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