A parabolic arch has a span of 48m and has a height of 20m at a distance 16m from the center of the span. 1. What is the height of the parabolic arch? 2. What is the equation of the parabolic arch considering the center as the vertex? 3. What is the height of the parabolic arch at a distance 8m from the center of the span

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
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Chapter4: Rational Functions And Conics
Section: Chapter Questions
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A parabolic arch has a span of 48m and has a height of 20m at a distance 16m from the center of the span.

1. What is the height of the parabolic arch?

2. What is the equation of the parabolic arch considering the center as the vertex?

3. What is the height of the parabolic arch at a distance 8m from the center of the span?

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