I think it is the direction of power. I would recommend you check this link. Think it will help you better than I can. http://guides.skylinecollege.edu/c.php?g=279117
Answer:
I dont anderstand your question
1+1=2 2+2=4 4+4=8 8+8=16 16+16= 32 32+32= 64 64+64=128 etc
B, and c are what i think is the answers because they make the most sense
hope this helped i used my best logic for this xD
