Expression 20: "N" Subscript, 1 , Baseline equals StartFraction, "A" Subscript, 1 , Baseline plus "B" Subscript, 1 , Baseline Over 2 , EndFractionN1=A1+B12
equals=
11
20
Expression 21: "N" Subscript, 2 , Baseline equals "A" Subscript, 2 , BaselineN2=A2
equals=
11
21
Expression 22: "O" Subscript, 2 , Baseline equals StartFraction, "A" Subscript, 2 , Baseline plus "D" Subscript, 2 , Baseline Over 2 , EndFractionO2=A2+D22
equals=
0.50.5
22
Graphs
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23
Expression 24: "y" less than 25y<25
24
Hidden Label: "N" , "O"N,O
Label
equals=
left parenthesis, 1 , 1 , right parenthesis1,1
left parenthesis, 1.0 6 3 , 0.5 , right parenthesis1.063,0.5
25
Expression 26: polygon left parenthesis, "A" , "B" , "C" , "D" , right parenthesispolygonA,B,C,D
26
Expression 27: left parenthesis, "N" Subscript, 1 , Baseline plus cos "t" , "N" Subscript, 2 , Baseline plus sin "t" , right parenthesisN1+cost,N2+sint
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 360360
27
Expression 28: left parenthesis, "O" Subscript, 1 , Baseline plus "R" cos "t" , "O" Subscript, 2 , Baseline plus "R" sin "t" , right parenthesisO1+Rcost,O2+Rsint
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
