7.A frame B is rotated 90 about the z-axis, then translated 3. and 5 units relative to the n- and o-axes respectively, then rotated another 90 about the n-axis, and finally, 90" about the y-axis. Find the new location and orientation of the frame. [0 1 0 10 0 1 1 B= 0 0 -1 1 0 0 0 1 [Mark: 5]