Y2: "C" Subscript, 2 , Baseline equals left parenthesis, 1 half minus "a" , 0 , right parenthesisC2=12−a,0
Label:
equals=
left parenthesis, 0.0 1 9 8 , 0 , right parenthesis0.0198,0
10
Hidden Label: "C" Subscript, 3 , Baseline equals left parenthesis, 1 , 0 , right parenthesis Has graph. To audio trace, press ALT+T.C3=1,0
Label
11
Expression 12: polygon left parenthesis, "P" , "C" Subscript, 1 , Baseline , "C" Subscript, 3 , Baseline , "C" Subscript, 2 , Baseline , right parenthesis Has graph.polygonP,C1,C3,C2
12
Expression 13: "x" equals 1 left brace, 0 less than or equal to "y" less than or equal to 1 minus StartFraction, 1 Over 2 left parenthesis, 1 minus "a" , right parenthesis , EndFraction , right brace Has graph. To audio trace, press ALT+T.x=10≤y≤1−121−a
13
Expression 14: "y" equals 0 left brace, 1 greater than or equal to "x" greater than or equal to 1 half minus "a" , right brace Has graph. To audio trace, press ALT+T.y=01≥x≥12−a
14
1: "A" equals left parenthesis, 1 , 1 , right parenthesis Has graph. To audio trace, press ALT+T.A=1,1
Label:
15
2: "B" equals left parenthesis, 1 , 0 , right parenthesis Has graph. To audio trace, press ALT+T.B=1,0
Label:
16
3: "C" equals left parenthesis, 0 , 0 , right parenthesis Has graph. To audio trace, press ALT+T.C=0,0
Label:
17
0: "D" equals left parenthesis, 0 , 1 , right parenthesis Has graph. To audio trace, press ALT+T.D=0,1
