HW $2$ More Vectors and Forces

Please write out your solution to this problem on a sheet of paper and turned it in at the start of the next class. Make sure that you include your name and table on the solution.

ritten Problem $(30$ points$)$: If the tension in the able $BC$ is $750$ N $,$ determine the resultant of the iree forces exerted at point B of beam AB$.$ For is problem you can ignore any force from the orizontal beam AB$.$ Write the unit vector of this sultant force.