9514 1404 393
Answer:
9.22
Step-by-step explanation:
The distance formula is ...
d = √((x2 -x1)^2 +(y2 -y1)^2)
Using the given coordinates, the distance between them is ...
d = √((8-(-1))^2 +(0 -(-2))^2) = √(9^2 +2^2) = √85 ≈ 9.22
The length of AB is about 9.22 units.
The answer is D. 2
The slope of this line is -1/2
Two lines are perpendicular when multiplying their slopes = -1
The only answer that gives this is D:
(-1/2) * 2 = -1
Answer: how many hours is she working
Step-by-step explanation:
Answer:
4th one its negative,linear association
Step-by-step explanation:
