In designing track for a railway system, the equation d 4r sin 2 A 4 is used Solve for d in terms of cos A ...

We can start by manipulating the equation given d 4r sin2A ...

In designing track for a railway system, the equation d = 4r sin 2 A/4 is used.

Question:

In designing track for a railway system, the equation d = 4r sin² A/4 is used. Solve for d in terms of cos A.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Basic Technical Mathematics

ISBN: 9780137529896

12th Edition

Authors: Allyn J. Washington, Richard Evans

See More Books

Question Posted: Apr 05, 2023 03:21 AM

See More Questions

Planning is one of the most important management functions in any business. A front office managers first step in planning should involve determine the departments goals. Planning also includes...
A 'three-sphere' is the three-dimensional surface in four-dimensional Euclidean space (coordinates x, y, z, w), given by the equation x2 + y2 + z2 + w2 = r2, where r is the radius of the sphere. (a)...
In Problems a-b, F(t) = f(u(t)), Find F'(t) in terms of t. a. f(u) = cos u i + e3uj and u(t) = 3t2 - 4 b. f(u) = u2i + sin2 uj and u(t) = tan t
The strike price of a compensation option is generally set on the day the option is issued. On November 10, 2000, the CEO of Analog Devices, Jerald Fishman, received 600,000 options. The stock price...
In 2014, Susan's sole proprietorship earns $300,000 of self-employment net income (after the deduction for one-half of self-employment tax). a. Calculate the maximum amount Susan can deduct for...
Nanoparticles are tiny bits of metal that are used in sunscreens, as a wastewater treatment, and for many other purposes. Recent evidence suggests that nanoparticles are toxic to phytoplankton, the...
Water flows though the slit at the bottom of a two-dimensional water trough as shown in Fig. P4.50. Throughout most of the trough the flow is approximately radial (along rays from $O$ ) with a...
Speedy Delivery Company purchases a delivery van for $ 36,000. Speedy estimates that at the end of its four-year service life, the van will be worth $ 6,400. During the four-year period, the company...
7. If we assume labor is the only input to production that can be varied, the relationship between the number of barrels of beer Q (in millions) produced at the Boston Beer Company and the number of...
Identify the form of each of the following arguments and state whether the argument is valid or invalid: When we regard a man as morally responsible for an act, we regard him as a legitimate object...
Discuss the various arguments that might be offered to refute each of the following: . . .A man cannot enquire either about that which he knows, or about that which he does not know; for if he knows,...
Profit maximizers sometimes argue that corporate abuses are adequately controlled by legal rules. Specifically, explain how the social responsibility advocates respond to this assertion.
Develop a program to store names in a one-dimensional array. The program should initially create a one-dimensional array which holds ten String values. As the user enters names one by one, each name...
How are first, second and percentage differences used to determine a model?
A company's taxable total profits for the year to 30 June 2017 are 800,000. In the nine months to 31 March 2018 , the company incurs a trading loss of 700,000 and has no other income or gains. There...
Based on what youve read in this chapterand the conversation with John Baker (and others throughout this book)what appeals to you most about a job as a planner? Do you think this would be a good fit...
You are to enter up the Purchases Day Book and the Returns Outwards Day Book from the following details, then to post the items to the relevant accounts in the Purchases Ledger and to show the...
One kilogram per second water enters a solar collector at 40C and exits at 190C, as shown in Fig. P13.111. The hot water is sprayed into a direct-contact heat exchanger (no mixing of the two fluids)...
For the next several days, take notes on your listening performance during at least a half-dozen situations in class, during social activities, and at work, if applicable. Referring to the traits of...
In problem, examine the scatter diagram and determine whether the type of relation is linear or nonlinear. 50 30 20
In problem, graph each quadratic function using transformations (shifting, compressing, stretching, and/or reflecting). f(x) = (x - 2) 2 + 2
In problem, graph each quadratic function using transformations (shifting, compressing, stretching, and/or reflecting). f(x) = (x +1) 2 4
What barriers did Apple face in the Korean market? Is South Korea Business friendly for domestic and international companies?
The Covid19 has brought in many changes within the hospitality and tourism industry. Many of the long-term and short-term plans have been impacted and it has challenged sales and marketing teams to...
2. River Tours Limited's unadjusted trial balance at its year end, November 30, 2015. The company adjusts its accounts annually. (35pts) Cash Accounts receivable Supplies Prepaid rent Prepaid...

In designing track for a railway system, the equation d = 4r sin 2 A/4 is used.

Question:

Step by Step Answer:

We can start by manipulating the equation given d 4r sin2A...View the full answer

Basic Technical Mathematics

Students also viewed these Mathematics questions