1. The problem statement, all variables and given/known data A 90 μC point charge is at the origin. Find the electric field at the point x3 = -35 cm , y3 = 80 cm . Express your answers using two significant figures. Enter the x and y components of the electric field separated by a comma. 2. Relevant equations E = kQ/r^2 magnitude * cos/sin of theta 3. The attempt at a solution So I found the Etot to be 1.06*106 N/C and from there I drew a picture and found each component by using sin and cos of theta so I get Ex = 1.06*106*cos(.35/.7625) and 1.06*106*cos(.8/.7625) for the Ey. This is wrong however. So what steps am I missing here?