(a)
To simplify: the complex fraction
(a)
Answer to Problem 36PPS
Therefore, the formula is
Explanation of Solution
Given:
Calculation:
The objective is to simplify the fraction into a formula.
The fraction is simplified below.
Therefore, the formula is
Conclusion:
Therefore, the formula is
(b)
To find: the frequency of the siren
(b)
Answer to Problem 36PPS
The frequency of the siren is
Explanation of Solution
Given:
Frequency= 45 cycles per minute
Displacement =65 miles per hour
Calculation:
The frequency of the siren which is person hears is calculated below.
Therefore, the frequency of the siren is
Conclusion:
Therefore, the frequency of the siren is
Chapter 11 Solutions
Algebra 1
Additional Math Textbook Solutions
Elementary Algebra
College Algebra (7th Edition)
College Algebra
College Algebra
Linear Algebra and Its Applications (5th Edition)
- Algebra and Trigonometry (6th Edition)AlgebraISBN:9780134463216Author:Robert F. BlitzerPublisher:PEARSONContemporary Abstract AlgebraAlgebraISBN:9781305657960Author:Joseph GallianPublisher:Cengage LearningLinear Algebra: A Modern IntroductionAlgebraISBN:9781285463247Author:David PoolePublisher:Cengage Learning
- Algebra And Trigonometry (11th Edition)AlgebraISBN:9780135163078Author:Michael SullivanPublisher:PEARSONIntroduction to Linear Algebra, Fifth EditionAlgebraISBN:9780980232776Author:Gilbert StrangPublisher:Wellesley-Cambridge PressCollege Algebra (Collegiate Math)AlgebraISBN:9780077836344Author:Julie Miller, Donna GerkenPublisher:McGraw-Hill Education