**TI83F* AppVariable file 03/21/07, 14:35  úGLA204úønav 26CE319875DD4F1B9DFDCB650E5220B1GLA204. GLA2041   Cramer's RuleUCramer's Rule:ÖA method that uses determinants to solve a system of linear equations.  determinanttdeterminant:ÖA square array of numbers having a numerical value. The numerical value of the square array of numbers. dilationDdilation:ÖA transformation in which a figure is enlarged or reduced. element of a matrix-element of a matrix:ÖEach number in a matrix. image7image:ÖThe position of a figure after a transformation. matrixMmatrix:ÖA rectangular arrangement of numbers or elements in rows and columns. minor of an element€minor of an element:ÖThe determinant formed when the row and column of the determinant containing a certain element are deleted. preimage;preimage:ÖThe position of a figure before a transformation.   reflection!Rreflection:ÖA transformation in which a figure is flipped over a line of symmetry.  rotation´ !Lrotation:ÖA transformation in which a figure is turned around a fixed point.  scalar multiplicationuscalar multiplication:ÖEach element of a matrix is multiplied by the scalar, or constant, and a new matrix is formed.  second-order determinant=second-order determinant:ÖThe determinant of a Ö2 2 matrix.   square matrixAsquare matrix:ÖA matrix with the same number of rows and columns. third-order determinant8third-order determinant:ÖDeterminants of a 3 3 matrix. transformation_transformation:ÖA mapping or movement of a geometric figure that changes its shape or position.  translationW !Itranslation:ÖA transformation in which a figure is slid in any direction.  zero matrix5zero matrix:ÖA matrix in which every element is zero.8`ƒ‚‡Ã€€@€@   €@€€€€€€€@ € €@@‡Â€ù~€€@€ €@  @ € € @€€€€€@@€ € @@€€€ð€€@‡Â ƒ‚ ÿÿÿÿÿÿÿÿð8`€`€`€`€€ÿÿÿÿÃðŒ€ƒ„„DD $ $@@€€  @@€€`€€`  ‚ÿÿÿøb`ðð`8`pâˆøà~ø€€€@ @  € € @ @@ @ @@@?ü@ € € €€ € € €@ @ @@@ €0@À €0 À0À @€@` €€@a€wÚ