Expression 18: left parenthesis, "M" Subscript, 1 , Baseline plus "X" cos "t" , "M" Subscript, 2 , Baseline plus "X" sin "t" , right parenthesisM1+Xcost,M2+Xsint
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 360360
18
Expression 19: left parenthesis, "M" Subscript, 1 , Baseline plus "X" cos "t" , "M" Subscript, 2 , Baseline plus "X" sin "t" , right parenthesisM1+Xcost,M2+Xsint
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 360360
19
Expression 20: polygon left parenthesis, "A" , "B" , "C" , right parenthesispolygonA,B,C
20
Expression 21: left parenthesis, "M" Subscript, 1 , Baseline plus "t" "X" , "M" Subscript, 2 , Baseline , right parenthesisM1+tX,M2
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤