Quoted By:
Shit man, I was rereading the problem and I noticed that the value 2 pi not 2n. That changes your answer to 100cos(2pi)=x+y/10. cos of 2pi =1 so the answer is 100 times 1 = x+y/10. If your teacher is a dick asking you to solve for y then the answer is 10x-1000=y