Expression 12: left parenthesis, "R" cos phi , "D" minus 2 "D" "t" , right parenthesisRcosϕ,D−2Dt
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domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
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domain t Maximum:
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Expression 13: left parenthesis, negative "R" plus 2 "R" "t" , left bracket, negative 1 , 1 , right bracket "D" , right parenthesis−R+2Rt,−1,1D
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domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
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domain t Maximum:
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Expression 14: left parenthesis, left bracket, negative 1 , 1 , right bracket "D" , negative "R" plus 2 "R" "t" , right parenthesis−1,1D,−R+2Rt
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domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
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domain t Maximum:
14
Kurver
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Expression 16: "s" left parenthesis, "t" , right parenthesis equals left brace, "t" greater than or equal to "D" : "R" sin left parenthesis, "t" minus "D" plus phi , right parenthesis , right bracest=t≥D:Rsint−D+ϕ
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Expression 17: "s" left parenthesis, "t" , right parenthesis equals left brace, "t" less than or equal to negative "D" : "R" sin left parenthesis, "t" plus "D" plus phi , right parenthesis , right bracest=t≤−D:Rsint+D+ϕ
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Expression 18: "x" equals left brace, "y" greater than or equal to "D" : "R" cos left parenthesis, "y" minus "D" plus phi , right parenthesis , right bracex=y≥D:Rcosy−D+ϕ
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Expression 19: "x" equals left brace, "y" less than or equal to negative "D" : "R" cos left parenthesis, "y" plus "D" minus phi , right parenthesis , right bracex=y≤−D:Rcosy+D−ϕ
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Punkter
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`P` left parenthesis, "R" cos phi , "R" sin phi , right parenthesisRcosϕ,Rsinϕ