Untitled Graph

Expression 5: 0 less than "x" left brace, "x" squared minus "y" squared greater than or equal to 1 , right brace left brace, "x" squared plus "y" squared less than or equal to 4 , right brace left brace, 0 less than "y" , right brace

Extend to 3D

Expression 6: "x" Subscript, "m" , Baseline equals 1 half StartRoot, 5 , EndRoot

equals

1.1 1 8 0 3 3 9 8 8 7 5

Expression 7: "y" Subscript, "m" , Baseline equals 1 half

equals

0.5

Expression 8: left parenthesis, "x" Subscript, "m" , Baseline , "y" Subscript, "m" , Baseline , "f" left parenthesis, "x" Subscript, "m" , Baseline , "y" Subscript, "m" , Baseline , right parenthesis , right parenthesis

equals

left parenthesis, 1.1 1 8 0 3 3 9 9 , 0.5 , 0.7 5 , right parenthesis

Expression 9: left parenthesis, 2 , 0 , "f" left parenthesis, 2 , 0 , right parenthesis , right parenthesis

equals

left parenthesis, 2 , 0 , 4 , right parenthesis