Expression 18: left parenthesis, "s" minus "E" Subscript, 1 , Baseline , right parenthesis squared plus left parenthesis, StartFraction, "s" Over 2 , EndFraction , right parenthesis squared equals "s" squareds−E12+s22=s2
18
Expression 19: "E" Subscript, 1 , Baseline equals "s" minus StartRoot, "s" squared minus left parenthesis, StartFraction, "s" Over 2 , EndFraction , right parenthesis squared , EndRootE1=s−s2−s22
Expression 23: "M" Subscript, 1 , Baseline equals "C" Subscript, 1 , Baseline plus left parenthesis, "s" minus "R" , right parenthesis cosine 240M1=C1+s−Rcos240
equals=
6.6 6 6 6 6 6 6 6 6 6 76.66666666667
23
Expression 24: "M" Subscript, 2 , Baseline equals "C" Subscript, 2 , Baseline plus left parenthesis, "s" minus "R" , right parenthesis sine 240M2=C2+s−Rsin240
equals=
4.2 2 6 4 9 7 3 0 8 14.2264973081
24
Graphs
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25
Expression 26: "y" less than 25y<25
26
Expression 27: polygon left parenthesis, "A" , "B" , "C" , "D" , right parenthesispolygonA,B,C,D
27
Expression 28: left parenthesis, "M" Subscript, 1 , Baseline plus "R" cos "t" , "M" Subscript, 2 , Baseline plus "R" sin "t" , right parenthesisM1+Rcost,M2+Rsint
domain t Minimum: 00
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 360360
28
Expression 29: left parenthesis, "M" Subscript, 1 , Baseline plus "R" cos "t" , "M" Subscript, 2 , Baseline plus "R" sin "t" , right parenthesisM1+Rcost,M2+Rsint
domain t Minimum: 00
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 360360
29
Expression 30: polygon left parenthesis, "A" , "B" , "F" , "B" , "C" , "E" , "C" , "D" , right parenthesispolygonA,B,F,B,C,E,C,D
30
Expression 31: left parenthesis, "C" Subscript, 1 , Baseline plus "s" cos "t" , "C" Subscript, 2 , Baseline plus "s" sin "t" , right parenthesisC1+scost,C2+ssint
domain t Minimum: 180180
less than or equal to "t" less than or equal to≤t≤
