Expression 17: "N" Subscript, 2 , Baseline equals 3 "R"N2=3R
equals=
1.0 5 8 8 2 3 5 2 9 4 11.05882352941
17
Expression 18: "m" Subscript, 1 , Baseline equals tangent left parenthesis, 180 minus "A" Subscript, "C" "B" , Baseline , right parenthesism1=tan180−ACB
equals=
negative 0.7 5−0.75
18
Expression 19: "y" equals "m" Subscript, 1 , Baseline left parenthesis, "x" minus "C" Subscript, 1 , Baseline , right parenthesisy=m1x−C1
19
Expression 20: "y" equals StartFraction, negative 1 Over "m" Subscript, 1 , Baseline , EndFraction left parenthesis, "x" minus "N" Subscript, 1 , Baseline , right parenthesis plus "N" Subscript, 2 , Baseliney=−1m1x−N1+N2
20
Expression 21: "m" Subscript, 1 , Baseline left parenthesis, "x" minus "C" Subscript, 1 , Baseline , right parenthesis equals StartFraction, negative 1 Over "m" Subscript, 1 , Baseline , EndFraction left parenthesis, "x" minus "N" Subscript, 1 , Baseline , right parenthesis plus "N" Subscript, 2 , Baselinem1x−C1=−1m1x−N1+N2
21
Expression 22: "P" Subscript, 1 , Baseline equals StartFraction, "m" Subscript, 1 , Baseline "C" Subscript, 1 , Baseline plus StartNestedFraction, 1 NestedOver "m" Subscript, 1 , Baseline , EndNestedFraction "N" Subscript, 1 , Baseline plus "N" Subscript, 2 , Baseline Over "m" Subscript, 1 , Baseline plus StartNestedFraction, 1 NestedOver "m" Subscript, 1 , Baseline , EndNestedFraction , EndFractionP1=m1C1+1m1N1+N2m1+1m1
equals=
2.2 1 1 7 6 4 7 0 5 8 82.21176470588
22
Expression 23: "P" Subscript, 2 , Baseline equals StartFraction, negative 1 Over "m" Subscript, 1 , Baseline , EndFraction left parenthesis, "P" Subscript, 1 , Baseline minus "N" Subscript, 1 , Baseline , right parenthesis plus "N" Subscript, 2 , BaselineP2=−1m1P1−N1+N2
Expression 25: "T" Subscript, 2 , Baseline equals StartFraction, "B" Subscript, "C" , Baseline Over 2 , EndFraction sine "A" Subscript, "C" "B" , BaselineT2=BC2sinACB
equals=
1.51.5
25
Graphs
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26
Expression 27: polygon left parenthesis, "A" , "T" , right parenthesispolygonA,T
27
Expression 28: polygon left parenthesis, "A" , "B" , "C" , right parenthesispolygonA,B,C
28
Expression 29: left parenthesis, "N" Subscript, 1 , Baseline plus "R" cos "t" , "N" Subscript, 2 , Baseline plus "R" sin "t" , right parenthesisN1+Rcost,N2+Rsint
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 360360
29
Expression 30: left parenthesis, "M" Subscript, 1 , Baseline plus "R" cos "t" , "M" Subscript, 2 , Baseline plus "R" sin "t" , right parenthesisM1+Rcost,M2+Rsint
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
