Answer:
A
Step-by-step explanation:
i pick that answer because u have yo flip the number around
<h3>Answer: Choice D. (2, 1)</h3>
Reason:
See the screenshot below. I used GeoGebra to plot the points.
The sub group of points D, E, F form a bowl shaped region. Imagine a small parabola passing through these points. Point E is either the local min or very close to it. This is because point E is at the bottom of the bowl shape.
Answer:
Step-by-step explanation:
because if we solve the equation we need to do x_y = -1-2
=1
••xy=1
Answer:
negative nine ?
Step-by-step explanation:
I don't understand
<h3>
Answer: 1/2</h3>
Work Shown:
9 trains headed north
5+4+9 = 18 trains total
P(north) = (# of north)/(# total) = 9/18 = 1/2