Given u = -3i + 5j and v= -24i + 40j, are u and v parallel

Last updated: 8/12/2022

Given u = -3i + 5j and v= -24i + 40j, are u and v parallel or orthogonal? Explain. O The vectors are orthogonal because cos 0 = 1. O The vectors are orthogonal because u v = 0. O The vectors are parallel because cos 0 = 1. O The vectors are parallel because u • v = 0.