Expression 8: left parenthesis, "x" plus 1 , right parenthesis squared plus left parenthesis, "y" minus 1 , right parenthesis squared less than or equal to 0.0 4x+12+y−12≤0.04
8
Expression 9: left parenthesis, "x" minus 1 , right parenthesis squared plus left parenthesis, "y" minus 1 , right parenthesis squared less than or equal to 0.0 4x−12+y−12≤0.04
9
Expression 10: left parenthesis, "x" , right parenthesis squared plus left parenthesis, "y" , right parenthesis squared less than or equal to 0.0 4x2+y2≤0.04
10
Expression 11: left parenthesis, "x" , right parenthesis squared plus left parenthesis, "y" plus 1.5 , right parenthesis squared less than or equal to 0.0 4x2+y+1.52≤0.04
11
Expression 12: "y" equals "a" left parenthesis, "x" minus 1 , right parenthesis Superscript, 2 , Baseline plus 2.8 left brace, 1 less than or equal to "x" less than or equal to 1.8 , right bracey=ax−12+2.81≤x≤1.8
12
Expression 13: "a" equals 0.4 8 1 7a=0.4817
0.30.3
0.70.7
13
Expression 14: "y" equals "a" left parenthesis, "x" plus 1 , right parenthesis Superscript, 2 , Baseline plus 2.8 left brace, negative 1.8 less than or equal to "x" less than or equal to negative 1 , right bracey=ax+12+2.8−1.8≤x≤−1