Un puente es construido en forma de un arco semi-eliptico. Tiene una extensión de 120pies. La altura del arco que está a 27 pies desde su centro es de 9 pies. Halla la alturamáxima del arco a su centro.O 100.8 piesO 10.08 piesO 1008 piesO 1.008 pies

Given: 2a = 120 x = 29 y = 9 Now ee find value of b = ?

Answered: Un puente es construido en forma de un…

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter68: Basic Calculations Of Angles And Sides Of Right Triangles

Section: Chapter Questions

Problem 5A

See similar textbooks

Similar questions

Find the radiel of Cervature for the Cerve
Measure the length of the line segment in Figure 40-2 to the nearest fiftieth of an inch (002").
A machinist needs to lay out three holes in a plate. Find, to the nearest thousandth millimeter, the length of side b in the figure.
Una moto pasa por un puente a 7 km/h y aumento a 35km/h en 13 segundos¿Cuál es su aceleración?
D 430 ft A 120 B. Length of CDB ft. https://olaocps.performancematters.com/ola/ola.jsp?clientCode=flocps#
sweep along the shore at a point 1400m from the nearest point?
205. Una habitación de forma rectangular tiene un te- cho de dos aguas. Los ángulos que forman el te- cho en la base de la pared de 8 metros son de 65° y 32°. Encuentra la longitud de cada lado del techo. a 65° 32° 8 m
The Gateway Arch monument in St. Louis, Missouri is the tallest man-made monument in the western hemisphere and the tallest arch in the world. It was built in the mid 1960’s as a testament to the westward expansion of the United States. It is 630 feet tall and 630 feet wide (at its base). Suppose the city of St. Louis wants to celebrate its anniversary by hanging a 14,400 square foot banner from the arch. The bottom of the banner is to be 300 feet above the ground and equally distant from each side of the arch. There will be a chain attaching the top left and right corner of the banner to the arch. Use a quadratic function (that models the height of the arch as a function of distance from a specified point) to find the length of each chain. Calculate the coordinates where the tops of the chains will attach to the arch. Show all of your work. Plot and label them on your graph.
Suppose one of earth's plates moved 4 cm over the course of a year. How far will it move in 500 years
According to modern science, Earth is about 4.5 billion years old and written human history extends back about 10,000 years. Suppose the entire history of Earth is represented with a 10-meter-long timeline, with the birth of Earth on one end and today at the other end. a. What distance represents 3 billion years? b. How far from the end of the timeline does written human history begin?
in An 8.4m telephone pole stands on level ground and leans 5.10 from the vertical. When the pole's shadow is 7.8 m long, what is the distance from the top of the pole the tip of the shadow, to the nearest tenth of a meter? (3 marks)
Suppose that you just completed a nonstop bicycle trip of 5.5 km. You know that each wheel of your bicycle has a radius of 35cm. About how many times did each wheel turn during this trip?

SEE MORE QUESTIONS

Recommended textbooks for you

Mathematics For Machine Technology

Advanced Math

ISBN:

9781337798310

Author:

Peterson, John.

Publisher:

Cengage Learning,

Elementary Geometry For College Students, 7e

Geometry

ISBN:

9781337614085

Author:

Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:

Cengage,

Algebra & Trigonometry with Analytic Geometry

Algebra

ISBN:

9781133382119

Author:

Swokowski

Publisher:

Cengage

Mathematics For Machine Technology

Advanced Math

ISBN:

9781337798310

Author:

Peterson, John.

Publisher:

Cengage Learning,

Elementary Geometry For College Students, 7e

Geometry

ISBN:

9781337614085

Author:

Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:

Cengage,

Algebra & Trigonometry with Analytic Geometry

Algebra

ISBN:

9781133382119

Author:

Swokowski

Publisher:

Cengage

SEE MORE TEXTBOOKS

Un puente es construido en forma de un arco semi-eliptico. Tiene una extensión de 120 pies. La altura del arco que está a 27 pies desde su centro es de 9 pies. Halla la altura máxima del arco a su centro. O 100.8 pies 10.08 pies O 1008 pies O 1.008 pies