Matrix and Linear Transformation
Anthony OR 柯志明,
Drag the black vector in the 1st window and the red and blue vectors in the 2nd window to see how a linear transofrmation is represented by a matrix.
Systems of Equations - Framework 8
Line through 2 points
Urok - 52.
IGCSE Feb/Mar 2017 E2P4 #2
مجموع زوايا المثلث
Distance between two points