Determining angle of inclination

Assignment Help Mathematics

Reference no: EM13134596

It is a common experience to hear the sound of a low flying airplane, and look at the wrong place in the sky to see the plane. Suppose that a plane is traveling directly toward you at a speed of 200 mph and an altitude of 3,000 feet, and you hear the sound at what seems to be an angle of inclination of 20 degrees.

At what angle should you actually look in order to see the plane? Assume the speed of sound is 1,100 ft/sec

Reference no: EM13134596

Questions Cloud

Find probability that someone who gets an a : Only 10% of those who don't study get an A, what is the probability that someone who gets an A actually studied for the test.

Explain a large number of polycyclic benzenoid aromatic : A large number of polycyclic benzenoid aromatic hydrocarbons are known. One of these, benz/a/pyrene, is a powerful carcinogen found in tobacco smoke.

What is the appropriate transfer price : Hawkeye Enterprises runs a chain of drive-in ice cream stand in Iowa City during the summer season. Managers of all stands are told to act as if they owned the stand and are judged on their profit performance.

Why are the traditional management accounting measure : why are the traditional management accounting measure performance misleaded and irrelevant in the new manufactoring evnironment.

Determining angle of inclination : It is a common experience to hear the sound of a low flying airplane, and look at the wrong place in the sky to see the plane. Suppose that a plane is traveling directly toward you at a speed of 200 mph and an altitude of 3,000 feet

Outline of theoretical concepts : Students will research their chosen skill area, consider their experiences relating to the actioning of their Learning Contract/Action Plan and write a report of approximately 3000 words. The structure of the report should take the following form.

Do sales prices of houses in given community vary : Do the sales prices of houses in a given community vary systematically with their sizes (as measured in square feet)?

Current net operating income level : Francisca wants to give its sales staff a $60,000 increase in salary but still wants to make the same net operating income. If Francisca gives this increase, by how much would sales at Francisca have to increase in order for the company to maintai..

Discuss the presence and consequences of racial, ethnic, : Explain and discuss the presence and consequences of racial, ethnic, and gender stereotyping in the mass media.

User Account

All Pages