Find height of parabolic arch at points from center
The parabolic arch has the span of 120 ft a maximum height of 25 feet. Select appropriate rectangular coordinate axes and determine equation of parabola. Then find height of arch at points 10 ft, 20 ft, and 40 ft from center.
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Select appropriate rectangular coordinate axes and determine equation of parabola. Then find height of arch at points 10 ft, 20 ft, and 40 ft from center.
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