Expression 18: "m" Subscript, 1 , Baseline equals StartFraction, "B" Subscript, 2 , Baseline minus "A" Subscript, 2 , Baseline Over "A" Subscript, 1 , Baseline minus "C" Subscript, 1 , Baseline , EndFractionm1=B2−A2A1−C1
equals=
negative 0.7 5−0.75
18
Expression 19: "f" left parenthesis, "x" , right parenthesis equals "m" Subscript, 1 , Baseline left parenthesis, "x" minus "C" Subscript, 1 , Baseline , right parenthesis plus "C" Subscript, 2 , Baselinefx=m1x−C1+C2
19
Expression 20: "g" left parenthesis, "x" , right parenthesis equals negative StartFraction, 1 Over "m" Subscript, 1 , Baseline , EndFraction "x"gx=−1m1x
20
Expression 21: "f" left parenthesis, "P" Subscript, 1 , Baseline , right parenthesis tilde "g" left parenthesis, "P" Subscript, 1 , Baseline , right parenthesisfP1~gP1
21
Expression 22: "P" Subscript, 2 , Baseline equals "g" left parenthesis, "P" Subscript, 1 , Baseline , right parenthesisP2=gP1
equals=
0.80.8
22
Graphs
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23
Expression 24: left parenthesis, "R" cos "t" , "R" sin "t" , right parenthesisRcost,Rsint
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 360360
24
Expression 25: polygon left parenthesis, "A" , "B" , "C" , right parenthesispolygonA,B,C
25
Expression 26: polygon left parenthesis, "A" , "O" , right parenthesispolygonA,O
26
Expression 27: polygon left parenthesis, "B" , "O" , right parenthesispolygonB,O
27
Expression 28: polygon left parenthesis, "P" , "O" , right parenthesispolygonP,O
28
Expression 29: left parenthesis, "R" Subscript, 1 , Baseline cos "t" , "R" Subscript, 1 , Baseline sin "t" , right parenthesisR1cost,R1sint
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
