Posted by **Krystal** on Wednesday, September 4, 2013 at 12:21am.

The arch of the Gateshead Millennium Bridge forms a parabola with equation y=-0.016(x-52.5)^2+45 where x is the horizontal distance(in meters) from the arch's left end and y is the distance (in meters)from the base of the arch. What is the width of the arch?

## Answer this Question

## Related Questions

- Algebra 2 - Te arch of the Sydeny Harbor Bridge can be modeled by y= -0.00211x^2...
- Algebra II - The shape of a supporting arch can be modeled by h(x)= -0.03^2+3x, ...
- Algebra - h=7/5d-d^2/100 where h is the height of the arch above the road in ...
- Algebra II - The question simply states-solve. -x^4+200=102x^2 I rearranged the ...
- Math - A bridge over a river is supported by an arch. The function that ...
- physics - in the distance you see an arch 192 meters high, you estimate your ...
- math - How do I draw this out I am confused? The bridge forms parabolic arch. ...
- math - How do I draw this out I am confused? The bridge forms parabolic arch. ...
- physic you sure - in the distance you see an arch 192 meters high, you estimate...
- 11th grade - The arch of a bridge is a semi ellipse, the span is thirty feet and...