# Finding the resultant and eq. for 3 vector on one point

by needhelp1
Tags: point, resultant, vector
 P: 2 1. The problem statement, all variables and given/known data I need help with this hw problem. 1st vector: 80 N & 180 degree 2nd vector: 40 N & 145 degree 3rd vector: 50 N & -50 degree And I need to find the resultant and the Eq. Where do I start and how do I do it please include answer as I'm confuse and I have a quiz on this soon. thanks 2. Relevant equations 3. The attempt at a solution
 HW Helper P: 4,433 Hi needhelp 1, welcome to PF. Do you know how to find the components of a vector along x and y axis? If you know find the components and find ΣFx and ΣFy. Then find the resultant.
 P: 2 Thx for the quick reply! Can you guild me through? I don't understand this chapter. I was sick during the week due to a bad flu.
 HW Helper P: 4,433 Finding the resultant and eq. for 3 vector on one point If A is a vector which makes an angle θ with the x axis, what is Ax and Ay?

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