Expression 5: left bracket, 9 , 8 , right bracket equals "x" squared plus left bracket, 2 , 1.6 , right bracket "y" squared plus "z" squared9,8=x2+2,1.6y2+z2
5
Expression 6: 6 equals "x" squared plus 1.1 "y" squared plus "z" squared6=x2+1.1y2+z2
6
Expression 7: left parenthesis, "s" , "t" plus StartFraction, sgn left parenthesis, "t" , right parenthesis Over 2 , EndFraction , "t" squared plus StartRoot, 9 minus "s" squared , EndRoot , right parenthesiss,t+sgnt2,t2+9−s2
domain t Minimum: negative 1−1
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 11
7
Expression 8: "s" equals StartFraction, left bracket, negative 10...1 0 , right bracket Over 4 , EndFractions=−10...104
equals=
negative 2.5−2.5
negative 2.2 5−2.25
negative 2−2
negative 1.7 5−1.75
negative 1.5−1.5
negative 1.2 5−1.25
negative 1−1
negative 0.7 5−0.75
negative 0.5−0.5
negative 0.2 5−0.25
00
0.2 50.25
0.50.5
0.7 50.75
11
21 element list
8
Expression 9: "W" equals left bracket, rgb left parenthesis, 255 , 255 , 255 , right parenthesis , rgb left parenthesis, 0 , 0 , 255 , right parenthesis , right bracketW=rgb255,255,255,rgb0,0,255
9
Expression 10: "K" equals rgb left parenthesis, 0 , 0 , 0 , right parenthesisK=rgb0,0,0
