Answer:
Step-by-step explanation:
The intersection point (centroid) divides the medians in ratio 2:1. it does mean that the long segment value is the short segment value multiplied by two. let's call the centroid point G.
BG=DG*2=4*2=8
CG=EG*2=2*2=4
AG=FG*2 =>FG=AG/2=6/2=3
A) 1 mile every 6 minutes
B) 1 mile every 7 minutes
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42 minutes total is when they will catch up to each other.
A) will have run 7 miles in 42 minutes
B) will have run 6 miles in 42 minutes
I think the correct answers are:
f ----> d
<span>f' ----> c
</span><span>f'' ---> b
</span><span>f''' ---> a
f' signifies the slope of the function f. so f" is the slope of the slope and so on.</span>