1. You live near a bridge that goes over a river. The underside of the bridge is an arch that can be modeled with the function y = –0.000371x² + .827x, where x and y are measured in feet. How high above the river is the bridge (the top of the arch)? How long is the section of bridge above the arch?

Question

1.	You live near a bridge that goes over a river. The underside of the bridge is an arch that can be modeled with the function y = –0.000371x² + .827x, where x and y are measured in feet. How high above the river is the bridge (the top of the arch)? How long is the section of bridge above the arch?

fibonaccichick666 · Answer

Pictures are a wonderful thing, can you please draw one?

madgirlwithabluebox · Answer

how? and how does that help?

fibonaccichick666 · Answer

You can't draw a picture of what's going on? And trust me, it does.