694,891 - 35,427 rounded to the nearest ten thousand is 614,000.
Answer:
I believe the answer is C. 90 degrees
Step-by-step explanation:
First you find the lengths of the two vectors, which are both
. Then you find the angle given the cos using: cos(∅)=
=
= 0. Then using ∅=acos(0)=
= 90°
Answer:
point-slope form: 
Step-by-step explanation:
hope this helps :)