5.2 #45
For number 45, I got that 2a+c=630 by plugging (0,630) into the equation, but i don't know where to go from there. Mr Karafiol's hint on the assignment sheet says to start with a small number for k, but how can that help if the exact values of a and c are not known?
posted by julia at 11:07 AM
2 Comments:
This comment has been removed by a blog administrator.
u might be able to use the fact that when y=0, x= 315 and -315, but i dont know where to go from there, system of equations possibly?
Post a Comment
<< Home