Expression 2: StartAbsoluteValue, "y" , EndAbsoluteValue equals absolute value left parenthesis, negative left parenthesis, 2 "x" , right parenthesis squared plus 25 , right parenthesis Superscript, .5 , Baseliney=abs−2x2+25.5
2
Expression 3: "y" greater than or equal to StartAbsoluteValue, negative left parenthesis, 2 "x" , right parenthesis squared plus 25 , EndAbsoluteValue Superscript, .5 , Baseliney≥−2x2+25.5
3
Expression 4: "y" less than or equal to negative StartAbsoluteValue, negative left parenthesis, 2 "x" , right parenthesis squared plus 25 , EndAbsoluteValue Superscript, .5 , Baseliney≤−−2x2+25.5