Expression 27: "y" less than 30 Has graph. To audio trace, press ALT+T.y<30
27
Expression 28: left parenthesis, "D" Subscript, 1 , Baseline minus "t" "D" Subscript, 1 , Baseline , "D" Subscript, 2 , Baseline , right parenthesis Has graph.D1−tD1,D2
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
11
domain t Maximum:
28
Expression 29: left parenthesis, "R" cos "t" , "R" sin "t" , right parenthesis Has graph.Rcost,Rsint
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 9090
29
Expression 30: polygon left parenthesis, "A" , "C" , "F" , left parenthesis, 0 , "D" Subscript, 2 , Baseline , right parenthesis , right parenthesis Has graph.polygonA,C,F,0,D2
30
Expression 31: polygon left parenthesis, "A" , "C" , "A" , "D" , "M" , "D" , "E" , "F" , "C" , "A" , "B" , "E" , "B" , right parenthesis Has graph.polygonA,C,A,D,M,D,E,F,C,A,B,E,B
