Suspension Bridge A suspension bridge with weightuniformly distributed along its length has twin towers thatextend 75 meters above the road surface and are 400 metersapart. The cables are parabolic in shape and are suspendedfrom the tops of the towers. The cables touch the roadsurface at the center of the bridge. Find the height of thecables at a point 100 meters from the center. (Assume thatthe road is level.)

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