document.write( "Question 893446: 5sinx+2cosx=0 Use a graphing utility to approximate the solutions of the equation in the interval [0, 2π) \n" ); document.write( "

Algebra.Com's Answer #541281 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"5sin%28x%29%2B2cos%28x%29=0\"$
\n" ); document.write( " $\"5sin%28x%29=-2cos%28x%29\"$
\n" ); document.write( " $\"tan%28x%29=-2%2F5\"$
\n" ); document.write( " $\"x=158.2\"$ and $\"x=338.2\"$ degrees
\n" ); document.write( "or
\n" ); document.write( " $\"x=2.76\"$ and $\"x=5.90\"$ radians
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\n" ); document.write( "Now graphically,
\n" ); document.write( " $\"graph%28300%2C300%2C-2%2C10%2C-6%2C6%2C5sin%28x%29%2B2cos%28x%29%29\"$ \r
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