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:
EZ
Step-by-step explanation:
A. 15 Percent
B. 40 Percent
12 multiplied by 12 equals 144.
Answer:
36
Step-by-step explanation:
4 was multiplied 6 times to get 24. Therefore you must multiply 7 by 6 as well.
Answer:
120 deet above ground level
Step-by-step explanation:
180 - 60 = 120