Answer:
Step-by-step explanation:
a=2g-5f
f=(1,-3,-8) and g=(3,9,-1)
a = 2(3,9,-1) - 5(1,-3,-8) = (6, 18, -2) - (5, -15, -40) = (1, 33, 38)
Answer: (1,33,38)
this is the answer a good question
m= -3
You should do m = -1 - 2 x 1 - 0 which equals m = -3
Answer:y=Mx+b
113 (d)
Since the room is square-shaped, you square root the area (12,769) to find the length of each wall. You will get the answer 113. To check this answer multiply 113 by 113 and make sure you get the correct area; it works, so you know the answer is D.
