Mathematics, 27.03.2021 01:00 nicolasjarrin

The girder of a train bridge is in parabolic form. The girder is supported with a strong beam of iron. The equations of the parabolic girder and iron beam are given. Find the points at which the iron beam joins the parabolic path. A: (6, 7) and (0, 7)
B: (6, 7) and (0, -7)
C: (6, -7) and (0, 7)
D: (-6, -7) and (6, 7)

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The girder of a train bridge is in parabolic form. The girder is supported with a strong beam of iro...

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