document.write( "Question 880954: what is the range of the function \r
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document.write( "y= 4 cos(x+90) +1 \n" );
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Algebra.Com's Answer #531820 by Alan3354(69443) You can put this solution on YOUR website! -3 to +5 \n" ); document.write( "-3 >= y >= 5 \n" ); document.write( " |