sammigrace5820
08.01.2021 •
Mathematics
To keep water off a road , the surface of the road is shaped like a parabola . A cross section of the road is shown in the diagram. The surface of the road can be modeled by y = - 0.0017x ^ 2 + 0.041x where and y are measured in feet . Find the width of the road to the nearest tenth of a foot.
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Ответ:
this is my answer hopes it helps you
Step-by-step explanation:
I got 4 for my answer