document.write( "Question 172967: cos (135 degrees + 60 degrees)
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Algebra.Com's Answer #127813 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
Just pull up the calculator that comes with Windows, put it in Scientific mode, make sure Degrees is selected, punch in 195 and hit the 'Cos' button. Then round off to a reasonable precision for your application. \n" ); document.write( "
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