Answer:
4
Step-by-step explanation:
2(8)-3(4)
16-12
4
Your answer will be b. $6,851.28
Answer:
Step-by-step explanation:
Given that there are two vectors U = (-8,0,1)
V = (1,3,-3)
To find projection of u on V and also projection of V on U
First let us find the dot product U and V
U.V = 
Projection of U on V =
Similarly projection of V on U
=