Mathematics, Math, Mathematics Education, Matlab, Engineering.
transformations. The screenshots in this post show the effect of a 45 degree rotation about the z axis, followed by translations along both x and y, so $M = T_x(1.5) \, T_y(0.667) \, R_z(45)$. Our screen shots come from our program grafix. Three dials apply rotations about the three axes; three