Expression 19: polygon left parenthesis, "B" , "D" , right parenthesispolygonB,D
19
Expression 20: polygon left parenthesis, "A" , "B" , "D" , right parenthesispolygonA,B,D
20
Expression 21: polygon left parenthesis, "A" , "B" , "C" , "D" , right parenthesispolygonA,B,C,D
21
Expression 22: left parenthesis, "A" Subscript, 1 , Baseline plus "s" cos "t" , "A" Subscript, 2 , Baseline plus "s" sin "t" , right parenthesisA1+scost,A2+ssint
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 9090
22
Expression 23: left parenthesis, "A" Subscript, 1 , Baseline plus "s" cos "t" , "A" Subscript, 2 , Baseline plus "s" sin "t" , right parenthesisA1+scost,A2+ssint
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 9090
23
Expression 24: left parenthesis, StartFraction, "s" Over 2 , EndFraction plus "R" cos "t" , StartFraction, "s" Over 2 , EndFraction plus "R" sin "t" , right parenthesiss2+Rcost,s2+Rsint
domain t Minimum: 4545
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 135135
24
Expression 25: left parenthesis, StartFraction, "s" Over 2 , EndFraction plus "R" cos "t" , StartFraction, "s" Over 2 , EndFraction plus "R" sin "t" , right parenthesiss2+Rcost,s2+Rsint
domain t Minimum: 4545
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 135135
25
Expression 26: left parenthesis, StartFraction, "s" Over 2 , EndFraction plus "R" cos "t" , StartFraction, "s" Over 2 , EndFraction plus "R" sin "t" , right parenthesiss2+Rcost,s2+Rsint
domain t Minimum: negative 45−45
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 4545
26
Expression 27: left parenthesis, StartFraction, "s" Over 2 , EndFraction plus "R" cos "t" , StartFraction, "s" Over 2 , EndFraction plus "R" sin "t" , right parenthesiss2+Rcost,s2+Rsint
domain t Minimum: negative 45−45
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 4545
27
Expression 28: "R" equals StartRoot, 2 times StartFraction, "s" squared Over 4 , EndFraction , EndRootR=2·s24