Expression 29: "y" less than 25 Has graph. To audio trace, press ALT+T.y<25
29
Expression 30: polygon left parenthesis, "D" , "K" , "M" , right parenthesis Has graph.polygonD,K,M
30
Expression 31: polygon left parenthesis, "D" , "K" , "M" , right parenthesis Has graph.polygonD,K,M
31
Expression 32: left parenthesis, "L" Subscript, 1 , Baseline plus "R" cos "t" , "L" Subscript, 2 , Baseline plus "R" sin "t" , right parenthesis Has graph.L1+Rcost,L2+Rsint
domain t Minimum: 9090
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 270270
32
Expression 33: left parenthesis, "L" Subscript, 1 , Baseline plus "R" cos "t" , "L" Subscript, 2 , Baseline plus "R" sin "t" , right parenthesis Has graph.L1+Rcost,L2+Rsint
domain t Minimum: 9090
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 270270
33
Expression 34: left parenthesis, "K" Subscript, 1 , Baseline plus "R" Subscript, 1 , Baseline cos "t" , "K" Subscript, 2 , Baseline plus "R" Subscript, 1 , Baseline sin "t" , right parenthesis Has graph.K1+R1cost,K2+R1sint
domain t Minimum: theta Subscript, 0 , Baselineθ0
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: theta Subscript, 0 , Baseline plus 180θ0+180
34
Expression 35: left parenthesis, "M" Subscript, 1 , Baseline plus StartFraction, "s" Over 2 , EndFraction cos "t" , "M" Subscript, 2 , Baseline plus StartFraction, "s" Over 2 , EndFraction sin "t" , right parenthesis Has graph.M1+s2cost,M2+s2sint
domain t Minimum: 00
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 9090
35
Expression 36: left parenthesis, "M" Subscript, 1 , Baseline plus StartFraction, "s" Over 2 , EndFraction cos "t" , "M" Subscript, 2 , Baseline plus StartFraction, "s" Over 2 , EndFraction sin "t" , right parenthesis Has graph.M1+s2cost,M2+s2sint
domain t Minimum: 00
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 9090
36
Expression 37: left parenthesis, "K" Subscript, 1 , Baseline plus "t" "R" Subscript, 1 , Baseline cos theta Subscript, 0 , Baseline , "K" Subscript, 2 , Baseline plus "t" "R" Subscript, 1 , Baseline sin theta Subscript, 0 , Baseline , right parenthesis Has graph.K1+tR1cosθ0,K2+tR1sinθ0
domain t Minimum: negative 1−1
less than or equal to "t" less than or equal to≤t≤
11
domain t Maximum:
37
Expression 38: left parenthesis, "M" Subscript, 1 , Baseline plus StartFraction, "s" Over 2 , EndFraction cos "t" , "M" Subscript, 2 , Baseline plus StartFraction, "s" Over 2 , EndFraction sin "t" , right parenthesis Has graph.M1+s2cost,M2+s2sint
domain t Minimum: 66
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 9090
38
Expression 39: left parenthesis, "K" Subscript, 1 , Baseline plus "R" Subscript, 1 , Baseline cos "t" , "K" Subscript, 2 , Baseline plus "R" Subscript, 1 , Baseline sin "t" , right parenthesis Has graph.K1+R1cost,K2+R1sint
domain t Minimum: theta Subscript, 0 , Baselineθ0
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: theta Subscript, 0 , Baseline plus 180θ0+180
39
Expression 40: left parenthesis, "L" Subscript, 1 , Baseline plus "R" cos "t" , "L" Subscript, 2 , Baseline plus "R" sin "t" , right parenthesis Has graph.L1+Rcost,L2+Rsint
domain t Minimum: 9090
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 270270
40
Expression 41: polygon left parenthesis, "A" , "B" , "C" , "D" , right parenthesis Has graph.polygonA,B,C,D
41
Expression 42: left parenthesis, "M" Subscript, 1 , Baseline , "M" Subscript, 2 , Baseline plus "t" StartFraction, "s" Over 2 , EndFraction , right parenthesis Has graph.M1,M2+ts2
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤