Expression 6: "y" equals "x" squared left brace, StartFraction, 1 Over "e" squared , EndFraction less than "x" less than "e" , right brace Has graph. To audio trace, press ALT+T.y=x21e2<x<e
6
Expression 7: "y" equals 2natural log "x" plus "m" left brace, StartFraction, 1 Over "e" squared , EndFraction less than "x" less than "e" , right brace Has graph. To audio trace, press ALT+T.y=2lnx+m1e2<x<e