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Given: L=200 ft equal tangent parabolic curve with g1 = -1.25%, g2 = +1.25%, VPI station...

Given: L=200 ft equal tangent parabolic curve with g1 = -1.25%, g2 = +1.25%, VPI station = 146+00, and VPI elevation = 1,895.00 ft.

a. Compute stationing of BVC.

b. Compute stationing of EVC.

c. Compute rate of change, r.

d. Compute elevation of BVC.

e. Compute elevation at Station 145+50.

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