# What is the angle between #<6 , 3 , 2 > # and # < 3 , -4 , 8 > #?

##### 1 Answer

Nov 2, 2016

#### Explanation:

Let vector u be <6,3,2> and v be <3,-4,8>. If

=

Hence

Nov 2, 2016

Let vector u be <6,3,2> and v be <3,-4,8>. If

=

Hence