Question

Please if anyone can help me with this I would be so thankful!!!!

If Force A = 30i + 40j lbs, how much of A is in the direction of axis B, where axis B = 100i + 20j?

A) 37.3 lbs

B.) 45.1 lbs

C.) 50.0 lbs

D.) 76.0 lbs

Answer 1

I think it’s c but I could be wrong so I’m very sorry if I am:((