Find the magnitude of u x v and the unit vector parallel to u x v in the direction of u x v. u=6i-6j+7k, v=0

We have been given two vectors:

and .

Let us first find the cross product :

=i(0)-j(0)+k(0) = 0i+0j+0k

Since the cross product turned out to be the null vector, therefore, we cannot find the unit vector parallel to in the direction of for the given scenario.

54 km / hours

step-by-step explanation:

we need to convert seconds to hours

60 seconds = 1 minutes

60 minutes = 1hour

15 m         60 second   60 minutes

  * *         = 54000 meters/ hour

second     1 minute             1 hour

now we need to convert meters to km

1000 m = 1 km

54000 m       1 km

*   = 54 km / hours

hour               1000m

given hc ∥ gd.¯¯¯¯¯¯which statement is true

step-by-step explanation:

∠cbe and ∠deb are same-side interior angles