Question

the vectors a and b are unit vectors that make an angle of 60 degrees with each other. if a-3b and ma+b are perpendicular, determine the value of m.

May 30, 2022

you know that a•b = 0

May 31, 2022

Related Questions

(a) Express the vectors A, B, and C in the figure below in terms of unit vectors. (b) Use unit v... For the first question I really need all help I can get. Thanks! 1. Given a and b are unit vector... Let a, b, and c be unit vectors, such that a+b+c=0. Show that the angle between any two of these vec... the vectors x and y are unit vectors, that makes an angle of 30 degrees with each other. Calculate 3...