document.write( "Question 1152699: Let sin(45°)=0.7071. Enter the angle measure (μ), in degrees for cos(μ)=−0.7071.
\n" ); document.write( "any value equivalent to 360n +
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Algebra.Com's Answer #774778 by josmiceli(19441) $\"\"$ $\"About$

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If the sin is positive and the cos is negative,
\n" ); document.write( "the angle $\"+mu+\"$ has to be in the 2nd
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\n" ); document.write( " $\"+mu+=+360n+%2B+90+%2B+45+\"$
\n" ); document.write( " $\"+mu+=+360n+%2B+135+\"$ \r
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