document.write( "Question 757229: cos θ = 0.1, for 00 ≤ θ ≤ 1800 \n" ); document.write( "
Algebra.Com's Answer #460708 by stanbon(75887)\"\" \"About 
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cos θ = 0.1, for 00 ≤ θ ≤ 1800
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\n" ); document.write( "Reference angle: theta = cos^-1(0.1) = 84.26 degrees
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\n" ); document.write( "Theta = +-84.26+-360n where n = 0,1,2,3,4
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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