Expression 18: "m" Subscript, 1 , Baseline equals tangent StartFraction, "B" Subscript, "A" "C" , Baseline Over 2 , EndFractionm1=tanBAC2
equals=
0.5 7 1 4 2 8 5 7 1 4 2 90.571428571429
18
Expression 19: "m" Subscript, 2 , Baseline equals tangent left parenthesis, 180 minus StartFraction, "A" Subscript, "C" "B" , Baseline Over 2 , EndFraction , right parenthesism2=tan180−ACB2
equals=
negative 0.5−0.5
19
Expression 20: "f" left parenthesis, "x" , right parenthesis equals "m" Subscript, 1 , Baseline "x"fx=m1x
20
Expression 21: "g" left parenthesis, "x" , right parenthesis equals "m" Subscript, 2 , Baseline left parenthesis, "x" minus "C" Subscript, 1 , Baseline , right parenthesisgx=m2x−C1
21
Expression 22: "f" left parenthesis, "M" Subscript, 1 , Baseline , right parenthesis tilde "g" left parenthesis, "M" Subscript, 1 , Baseline , right parenthesisfM1~gM1
22
Expression 23: "M" Subscript, 2 , Baseline equals "g" left parenthesis, "M" Subscript, 1 , Baseline , right parenthesisM2=gM1
equals=
44
23
Graphs
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24
Expression 25: polygon left parenthesis, "A" , "B" , "C" , right parenthesispolygonA,B,C
25
Expression 26: 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≤
domain t Maximum: 360360
26
Expression 27: 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≤
