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April 17, 2014

Homework Help: Pre-Calc

Posted by Tori on Monday, December 3, 2012 at 4:22am.

The cable in the center portion of a bridge is supported by five pillars to form a parabola. The center support is 10 ft high, the tallest supports are 210 feet high, and the distance between the two tallest supports is 400 ft. Find the height of the two supports equally spaced between the center support and the tallest supports.

Please help and show work :) Thank you in advance!

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