Expression 16: "y" less than 25 Has graph. To audio trace, press ALT+T.y<25
16
Expression 17: left parenthesis, StartFraction, 2 "t" cos 45 Over 3 , EndFraction , StartFraction, 2sin 45 Over 3 , EndFraction , right parenthesis Has graph.2tcos453,2sin453
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
11
domain t Maximum:
17
Expression 18: left parenthesis, StartFraction, 2cos 45 Over 3 , EndFraction , StartFraction, 2 "t" sin 45 Over 3 , EndFraction , right parenthesis Has graph.2cos453,2tsin453
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
11
domain t Maximum:
18
Expression 19: polygon left parenthesis, "A" , "E" , "C" , "E" , "D" , "E" , "B" , "C" , right parenthesis Has graph.polygonA,E,C,E,D,E,B,C