Answer:
A)
Step-by-step explanation:
uv = u1v1 + u2v2 = (1/3)*18 + 4*(-3/2) = 6 - 6 = 0
Because uv=0, these 2 vectors are orthogonal.
Answer: 4,578
Step-by-step explanation:
654 calories x 7
Answer:
-7x/6
Step-by-step explanation:
x/2-5x/3
Taking LCM
3x/6-10x/6
(3x-10x)/6
-7x/6
The answer is C. Once you add the like terms x^2 and 4x^2 you get your answer.
Answer:
you need a y to get at least 1 point