Espressione 68: "S" equals negative left parenthesis, "A" "U" squared plus 2 "B" "U" "V" plus "C" "V" squared plus "D" "U" plus "E" "V" plus "F" , right parenthesisS=−AU2+2BUV+CV2+DU+EV+F
68
Espressione 69: "A" "x" squared plus 2 "B" "x" "y" plus "C" "y" squared equals "S"Ax2+2Bxy+Cy2=S
69
AABB
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Espressione 71: "A" "x" squared minus "C" "y" squared equals negative "S"Ax2−Cy2=−S
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Espressione 72: "C" "y" plus "B" "x" equals 0Cy+Bx=0
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Espressione 73: "A" "x" squared minus "C" "y" squared equals "S"Ax2−Cy2=S
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Espressione 74: "x" squared equals StartFraction, "C" "S" Over "A" "C" minus "B" squared , EndFractionx2=CSAC−B2
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Espressione 75: "y" squared equals StartFraction, "A" "S" Over "A" "C" minus "B" squared , EndFractiony2=ASAC−B2
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Espressione 76: max left parenthesis, StartAbsoluteValue, "x" minus "U" , EndAbsoluteValue minus StartRoot, StartFraction, "C" "S" Over "A" "C" minus "B" squared , EndFraction , EndRoot , StartAbsoluteValue, "y" minus "V" , EndAbsoluteValue minus StartRoot, StartFraction, "A" "S" Over "A" "C" minus "B" squared , EndFraction , EndRoot , right parenthesis equals 0maxx−U−CSAC−B2,y−V−ASAC−B2=0
76
Bounding Circle
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77
Espressione 82:
82
Espressione 83: "f" Subscript, "x" , Baseline equals 1.7 8fx=1.78
Espressione 88: left parenthesis, "f" Subscript, "x" , Baseline StartFraction, "c" left parenthesis, "t" , right parenthesis . "x" Over "c" left parenthesis, "t" , right parenthesis . "z" , EndFraction plus "c" Subscript, "x" , Baseline , "f" Subscript, "y" , Baseline StartFraction, "c" left parenthesis, "t" , right parenthesis . "y" Over "c" left parenthesis, "t" , right parenthesis . "z" , EndFraction plus "c" Subscript, "y" , Baseline , right parenthesisfxct.xct.z+cx,fyct.yct.z+cy
88
Espressione 89: "U" Subscript, "T" , Baseline equals "f" Subscript, "x" , Baseline "U" plus "c" Subscript, "x" , BaselineUT=fxU+cx
Espressione 92: left parenthesis, "U" Subscript, "T" , Baseline , "V" Subscript, "T" , Baseline , right parenthesisUT,VT
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Espressione 93: "W" Subscript, "T" , Baseline equals "f" Subscript, "x" , Baseline StartRoot, StartFraction, "C" "S" Over "A" "C" minus "B" squared , EndFraction , EndRootWT=fxCSAC−B2
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Espressione 94: "H" Subscript, "T" , Baseline equals "f" Subscript, "y" , Baseline StartRoot, StartFraction, "A" "S" Over "A" "C" minus "B" squared , EndFraction , EndRootHT=fyASAC−B2
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Espressione 95: max left parenthesis, StartAbsoluteValue, "x" minus "U" Subscript, "T" , Baseline , EndAbsoluteValue minus "W" Subscript, "T" , Baseline , StartAbsoluteValue, "y" minus "V" Subscript, "T" , Baseline , EndAbsoluteValue minus "H" Subscript, "T" , Baseline , right parenthesis equals 0maxx−UT−WT,y−VT−HT=0
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Bounding circle
96
Espressione 97: "A" "x" squared plus 2 "B" "x" "y" plus "C" "y" squared equals "S"Ax2+2Bxy+Cy2=S
97
Espressione 98: StartFraction, "A" Over "f" squared , EndFraction "x" squared plus StartFraction, 2 "B" Over "f" Subscript, "x" , Baseline "f" Subscript, "y" , Baseline , EndFraction "x" "y" plus StartFraction, "C" Over "f" squared , EndFraction "y" squared equals "S"Af2xx2+2Bfxfyxy+Cf2yy2=S
98
Espressione 99: "A" Subscript, "T" , Baseline equals StartFraction, "A" Over "f" squared , EndFractionAT=Af2x
Espressione 109: left parenthesis, "X" Subscript, "d" , Baseline , "Y" Subscript, "d" , Baseline , right parenthesisXd,Yd
109
Espressione 110: "X" Subscript, "d" 1 , Baseline equals StartFraction, "X" Subscript, "d" , Baseline minus "c" Subscript, "x" , Baseline Over "f" Subscript, "x" , Baseline , EndFractionXd1=Xd−cxfx