Vector Addition With Trigonometry
No.13375469 ViewReplyOriginalReport
Quoted By: >>13375532 >>13378003
I hate it when people aren't specific when writing out mathematical formulas. The subscripts x and y imply that the x and y components of those vectors are being referenced, but what does Acos(theta) mean? Is it the magnitude of the vector |A| times the cosine of the angle from the x axis?