Answer:
692.5
Step-by-step explanation:
B) Because 4/24 is the amount of cars
Answer:
A. 5x+6
Step-by-step explanation:
-(9x-18)+8x
-3x+6+8x (multiply across the -1/3)
5x+6 (combine 8x and -3x)
Answer:
Step-by-step explanation:
Given
Required:
Calculate the angle between u and v
The angle is calculated as thus:
For a vector
becomes
For a vector
So;
So:
Take arccos of both sides
<em></em><em> (approximated)</em>