document.write( "Question 427272: What are the domain and the range of each relation? Is the relation a function?\r
\n" ); document.write( "\n" ); document.write( "C = {(1/2,5),( -3,7),(3/2,5),(1/2,-1)} \r
\n" ); document.write( "\n" ); document.write( "E = {(40, 10), (-18, 27), (38, 10), (57, -15)}
\n" ); document.write( "

Algebra.Com's Answer #297546 by kenisha12(1)\"\" \"About 
You can put this solution on YOUR website!
domain of c={(1/2),(-3),(3/2),(1/2)}
\n" ); document.write( "range of c={(5),(7),(5),(-1)}
\n" ); document.write( "C is Not a function\r
\n" ); document.write( "\n" ); document.write( "domain of E{(40),(-18),(38),(57)}
\n" ); document.write( "RANGE OF E{(10),(27),(10),(),(-15)}
\n" ); document.write( "E is a funtion
\n" ); document.write( "
\n" );