CX represents the Roman numeral for 110, while XC represents 90. When you add them together, CX (110) plus XC (90) equals 200. In Roman numerals, 200 is represented as CC.
xc is 90. That is, x=10 and c=100. Since x is smaller than c, we subtract rather than add the values. Thus 100-10=90. The inverse, cx, would be 110 (that is, 100+10).
The sum of the Roman numerals: V+XL+XLV = XC (90)
x = (d-a)/(a-c)
factor b(x+2) + c(x+2) (b+c)(x+2) need more info for futher analysis.
Cross Country... XC
x = cx = aa+1 If x = cx, then c = 1 aa = a2 if a2 + 1 = x, then a2 = x-1 short of parametrization, this is the answer for this equation, but if you doing advanced maths, then let x= t (teR) a2 = -1 +t (teR)
It is: XC = 100-10 = 90
The Roman numeral XC represents the number 90
Mazda CX-9
It is: CX = 110
XC is the usual convention (X =10 subtracted from C = 100). More rarely seen is LXXXX (L=50 and XXXX = 40)
um... i found this somewhere, i think it works. I use Java, so i dont know how it works. I think you can compile it in Microsoft Excel. (if you are a mac user, you wont be able to. anyway, here it is: Dim CX As Integer Dim CY As Integer Dim started As Boolean Dim playerdead As Boolean Private Sub Worksheet_SelectionChange(ByVal Target As Range) If CX = 0 Then CX = Cells(1, 1) End If If CY = 0 Then CY = Cells(1, 2) End If If playerdead = True Then Cells(CY, CX) = "" playerdead = False CX = Cells(1, 1) CY = Cells(1, 2) End If If Target.Row = 2 Then If Target.Column = 1 Then If Cells(2, 1) = ">" Then Cells(2, 1) = "ll" ElseIf Cells(2, 1) = "ll" Then Cells(2, 1) = ">" Else Cells(2, 1) = ">" End If End If End If If Cells(2, 1) = ">" Then Exit Sub If Target.Row = CY - 1 Then If Target.Borders(xlEdgeBottom).LineStyle > 0 Then Cells(CY, CX).Select ElseIf Cells(CY, CX).Borders(xlEdgeTop).LineStyle > 0 Then Cells(CY, CX).Select Else Cells(CY, CX) = "" CY = CY - 1 If Cells(CY, CX) = "F" Then Cells(CY, CX) = "F" CX = Cells(1, 1) CY = Cells(1, 2) Cells(2, 2) = "yippee!" Cells(2, 2).Speak ElseIf Cells(CY, CX) = "R" Then Cells(CY, CX) = "R" CX = Cells(CY, 1) CY = Cells(CY, 2) Cells(2, 2) = "poof!" Cells(2, 2).Speak ElseIf Cells(CY, CX) = "C" Then Cells(CY, CX) = "C" CY = Cells(2, CX) CX = Cells(1, CX) Cells(2, 2) = "poof!" Cells(2, 2).Speak End If Cells(CY, CX) = "J" End If End If If Target.Row = CY + 1 Then If Target.Borders(xlEdgeTop).LineStyle > 0 Then Cells(CY, CX).Select ElseIf Cells(CY, CX).Borders(xlEdgeBottom).LineStyle > 0 Then Cells(CY, CX).Select Else Cells(CY, CX) = "" CY = CY + 1 If Cells(CY, CX) = "F" Then Cells(CY, CX) = "F" CX = Cells(1, 1) CY = Cells(1, 2) Cells(2, 2) = "yippee!" Cells(2, 2).Speak ElseIf Cells(CY, CX) = "R" Then Cells(CY, CX) = "R" CX = Cells(CY, 1) CY = Cells(CY, 2) Cells(2, 2) = "poof!" Cells(2, 2).Speak ElseIf Cells(CY, CX) = "C" Then Cells(CY, CX) = "C" CY = Cells(2, CX) CX = Cells(1, CX) Cells(2, 2) = "poof!" Cells(2, 2).Speak End If Cells(CY, CX) = "J" End If End If If Target.Column = CX + 1 Then If Target.Borders(xlEdgeLeft).LineStyle > 0 Then Cells(CY, CX).Select ElseIf Cells(CY, CX).Borders(xlEdgeRight).LineStyle > 0 Then Cells(CY, CX).Select Else Cells(CY, CX) = "" CX = CX + 1 If Cells(CY, CX) = "F" Then Cells(CY, CX) = "F" CX = Cells(1, 1) CY = Cells(1, 2) Cells(2, 2) = "yippee!" Cells(2, 2).Speak ElseIf Cells(CY, CX) = "R" Then Cells(CY, CX) = "R" CX = Cells(CY, 1) CY = Cells(CY, 2) Cells(2, 2) = "poof!" Cells(2, 2).Speak ElseIf Cells(CY, CX) = "C" Then Cells(CY, CX) = "C" CY = Cells(2, CX) CX = Cells(1, CX) Cells(2, 2) = "poof!" Cells(2, 2).Speak End If Cells(CY, CX) = "J" End If End If If Target.Column = CX - 1 Then If Target.Borders(xlEdgeRight).LineStyle > 0 Then Cells(CY, CX).Select ElseIf Cells(CY, CX).Borders(xlEdgeLeft).LineStyle > 0 Then Cells(CY, CX).Select Else Cells(CY, CX) = "" CX = CX - 1 If Cells(CY, CX) = "F" Then Cells(CY, CX) = "F" CX = Cells(1, 1) CY = Cells(1, 2) Cells(2, 2) = "yippee!" Cells(2, 2).Speak ElseIf Cells(CY, CX) = "R" Then Cells(CY, CX) = "R" CX = Cells(CY, 1) CY = Cells(CY, 2) Cells(2, 2) = "poof!" Cells(2, 2).Speak ElseIf Cells(CY, CX) = "C" Then Cells(CY, CX) = "C" CY = Cells(2, CX) CX = Cells(1, CX) Cells(2, 2) = "poof!" Cells(2, 2).Speak End If Cells(CY, CX) = "J" End If End If Cells(CY, CX).Select If Cells(CY, CX).Font.Bold = True Then playerdead = True End If If playerdead = True Then Cells(CY, CX) = "N" Cells(2, 2) = "ouch!" Cells(2, 2).Speak Else Cells(CY, CX) = "J" End If End Sub