a.
How tall is the arch at its highest point?
Given information:
The modeled function
Concept Used:
Use the function and make the graph, from the graph can get highest point.
Calculation:
As per the given problem
Note the equation
Now draw the graph
Now from the graph the highest point is about
Conclusion:
Hence, the highest point
b.
How far apart are the ends of the arch?
Given information:
The modeled function
Concept Used:
Use the function and make the graph, from the graph can get highest point.
Calculation:
As per the given problem
Note the equation
Now draw the graph
Note that from the graph
Now double it to find how far apart the ends of the arch are
Now from the graph the highest point is about
Conclusion:
Hence, the ends of the arch
Chapter 4 Solutions
Holt Mcdougal Larson Algebra 2: Student Edition 2012
- 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