document.write( "Question 760308: what is the domain using interval notation for :f(y)= y+9/y^2-9y \n" ); document.write( "
Algebra.Com's Answer #462551 by tommyt3rd(5050)![]() ![]() You can put this solution on YOUR website! Assuming you mean to write\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "then y can take on any value except 0 or 9 and so\r \n" ); document.write( "\n" ); document.write( "Domain:\r \n" ); document.write( "\n" ); document.write( "(-oo,0) U (0,9) U (9,oo)\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( ":) \n" ); document.write( " |