The roof of a tunnel is a semi-deck, if the tunnel is 100 m wide and the maximum height from floor to ceiling is 90 m, determine the height at 20 m and 45 m from the center. Knowing that the side walls on which the semi-elliptical roof rests have a height of 50 m 90 m 100 m

Q: A steep mountain is inclined 72 degrees from the horizontal and rises 4000 vertical feet above the…

A: Given that A steep mountain is inclined 72 degrees from the horizontal and rises 4000 vertical feet…

Q: 3) Here is a triple integral: TT TT 2 2 3 ||| p² sin(@) dpdedo 0 0 2 Describe the region in space…

A:

Q: a parabolic arch of maximum height 40 m is 30 m wide at ground level. A horizontal beam of length 12…

A: The objective of the question is to find the height of the beam above the ground when it is placed…

Q: A fence 8 ft tall runs parallel to a tall building at a distanceof 4 ft from the building. What is…

A: Given, a fence 8 ft tall runs parallel to a tall building at a distanceof 4 ft from the building

Q: To mail a package with the United States Postal service without additional fees, the sum of the…

A: Given: The sum of the length and the girth of the package must be less than or equal to 98 inches,…

Maximization

Have you ever seen a bridge in the shape of a parabola? Where is its maximum on the bridge? The maximum of that bridge is the highest point on that bridge. The process of finding the maximum of the bridge here is called the maximization.