# What is the angle between #<-7,2,-3 > # and #< 1,-5,1 >#?

##### 1 Answer

Feb 26, 2018

**The angle between** **is**

#### Explanation:

angle between them ; then we know

The angle between

Feb 26, 2018

**The angle between** **is**

angle between them ; then we know

The angle between