Assignment:
Your bridge design has two towers, each with height ( h) of 300 ft above the road. Two suspension cables connect the two towers. The equation modeling the shape of these cables is parabolic. The total distance (d) between the two towers must be 3500 feet. The lowest point (l) of the cable above the road must meet 8 feet. Find the parabolic equation.
Provide complete and step by step solution for the question and show calculations and use formulas.