<span>7 x 10^10
------------- =0.5 x 10^2 = 50
13 x 10^8
answer
50 times larger</span>
i not sure but maybe 1/2
because when you look at it closely it looks like a chunk out of the big triangle was taken out like near the half part.
A= 1.142 m/hr
Width of beach at 8 p.m. = 36 m
Width of beach at 3 a.m. = (36-8) m =28 m
Average change in width(A) = change in width (Width of beach at 8 p.m.-Width of beach at 3 a.m.0/ time in hours
A= ( 36-28)/ 7
A= 8/7 m/hr
A = 1.142 m /hr
Answer:
All the graph in attachment ate possible solutions.
Step-by-step explanation:
The graph that has zeros at -3 and 4, will intersect the x-axis at x=-3 and x=4.
The function could be a parabola that opens up or down and intersects the x-axis at x=-3 and x=4.
It could also be a fourth degree polynomial.
See attachment
A 2/3 pi x ^2 is the best choice