Answer:
8
Step-by-step explanation:
5.986 is already to the nearest thousandth. (see the picture)
ANSWER
C. Yes, their slopes have product -1
EXPLANATION
The slope of the line connecting
P(1,3) and Q(7,8) is
The slope of the line connecting
R(5,-7) and S(10,-13) is
Product of the two slopes is
Since the product is -1, the slopes are perpendicular.
The correct answer is C.
9.862 rounded the the nearest tenth in 9.9
The Answer to your question is 2018