Book Solving Complex Math Problems

In summary, the conversation discusses a problem in which the participant has to calculate the speed of wind based on the roundtrip flight time between two cities. The first part of the problem involves solving for the time it takes for an airliner to travel between the cities without any wind. The second part introduces a strong, steady wind blowing from west to east and asks for the speed of the wind. The answer is 98 m/seg.
  • #1
leprofece
241
0
View attachment 2703

Book Solution

View attachment 2704

in this problem Part 1 I got it
Part 2 Tab +Tba = 6,7 seg
Where does it comes from??
the third one (804,5 +vw )Tba = 2655
but it got 98,1
then time must be 2,4 seg
How do I get It?
 

Attachments

  • Dibujo2.jpg
    Dibujo2.jpg
    8.1 KB · Views: 66
  • Scan12.jpg
    Scan12.jpg
    41.9 KB · Views: 56
Mathematics news on Phys.org
  • #2
MODIFIED

354. City A lies directly west of city B. When there is no wind, an airliner makes the 5550-km roundtrip flight between them in 6,60 h of fl?
of flying time while traveling at to same speed In both directions. When a strong. steady wind is blowing from west to east and the airliner has the same airspeed as before, round trip takes 6,7 h at what speed does the wind blow?

Answer 98 m/seg
 

FAQ: Book Solving Complex Math Problems

1. What is "Book Solving Complex Math Problems" about?

"Book Solving Complex Math Problems" is a comprehensive guidebook that presents strategies and techniques for solving complex math problems. It covers various topics such as algebra, geometry, calculus, and statistics, and provides step-by-step instructions and practice problems to help readers improve their problem-solving skills.

2. Who is the target audience for "Book Solving Complex Math Problems"?

The target audience for "Book Solving Complex Math Problems" is students and professionals who are looking to improve their math problem-solving abilities. It is suitable for individuals at all levels, from high school to graduate school, and can also be a helpful resource for teachers and tutors.

3. What makes "Book Solving Complex Math Problems" different from other math problem-solving books?

"Book Solving Complex Math Problems" stands out from other books because it offers a comprehensive approach to solving complex math problems. It not only provides strategies and techniques but also explains the underlying concepts and theories behind them. Additionally, the book includes numerous practice problems with detailed solutions to help readers apply what they have learned.

4. Can "Book Solving Complex Math Problems" help with standardized tests like the SAT or GRE?

Yes, "Book Solving Complex Math Problems" can certainly be a useful resource for preparing for standardized tests. The book covers a wide range of topics commonly tested on these exams, and the problem-solving techniques taught in the book can be applied to various types of questions. The practice problems also allow readers to reinforce their skills and build confidence before taking the tests.

5. Is "Book Solving Complex Math Problems" suitable for self-study?

Yes, "Book Solving Complex Math Problems" is designed to be a self-study guidebook. The book is written in a clear and concise manner, making it easy for readers to understand the concepts and follow the instructions. The practice problems and solutions also allow readers to track their progress and identify areas that need improvement.

Similar threads

Back
Top