Pedro cut a sheet of poster board into 12 equal parts. His brother used some of the poster board and now 6l12 is left. Pedro wants to make a sign from each remaining part of the poster board. How many signs can he make?

Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.