" If "vec A=2hat i+3hat j" and "vec B=2hat j+3hat k" the component of "vec B" along "vec A" is "

If vec a=4hat i+6hat j and vec b=3hat j+hat k, then the component of vec a along vec b is

If vec a=4hat i+6hat j and vec b=3hat j+4hat k, then find the component of vec a and vec b .

vec(A) and vec(B) are two vectors given by vec(A)=2hat(i)+3hat(j) and vec(B)=hat(i)+hat(j). The magnitude of the component of vec(A) along vec(B) is

If vec A = 2 hat i + 2 hat j - hat k and vec B = hat i + 4 hat j- 3 hat k then find (a) vec A * vec B (b) vec A xx vec B