Mathematics, 24.11.2020 23:10 musicqueen360

In 1895, a brick arch railway bridge was built on North Avenue in Baltimore, Maryland. The arch is described by the equation h = 9 −1/50x^2, where h is the height in yards and x is the distance in yards from the center of the bridge.

a) Graph this equation on your calculator and describe, to the nearest yard, where the
bridge touches the ground.

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In 1895, a brick arch railway bridge was built on North Avenue in Baltimore, Maryland. The arch is d...