1. The problem statement, all variables and given/known data Suppose that you want to rotate 80 degrees a cube in three dimensional space centered at the point C(2,4,5) about the x-axis. In other words, you want a pitch 80 degrees centered at the point C(2,4,5). Suppose that you want to rotate a vertex of the cube, the point (x,y,z) = (6,7,9) at an 80 degree pitch centered at point C. What is the resulting point (x',y',z')? 2. Relevant equations Pitch rotation for x-axis: [1____ 0______0_____0] [0___cos80___-sin80__0] [0___sin80____cos80__0] [0____ 0______0_____1] and Scaling with respect to the center point (although I do not need to scale the object): [x'] [1__0__0__xc] [1____0_____0____0] [1__0__0__-xc] [x] [y'] [0__1__0__yc] [0__cos80 _-sin80__0] [0__1__0__-yc] [y] [z']= [0__0__1__zc] [0__sin80__cos80__0] [0__0__1__-zc] [z]  [0__0__0__1] [0____0_____0____1] [0__0__0__1]  3. The attempt at a solution What I did was I went ahead and replaced the scaling matrix (middle) with the pitch rotation matrix..I don't think this is right, because my answers need "6" as the resulting x-component. Could someone just show me the matrix formula to use for this problem?