To write: The description of using the method of completing the square to determine whether the function can be represented by graph.
Answer to Problem 7CT
The function cannot be represented by the given graph.
Explanation of Solution
Given information:
The function:
The given function is
It is known that a
In the above equation the vertex is
To solve the given equation, add 6 on each side of the equation.
Add 2 on each side of the above expression.
The above equation is n vertex form where the vertex is
The vertex lies on Quadrant III.
But the graph of equation is in Quadrant IV.
Hence, the function cannot be represented by the given graph.
Chapter 9 Solutions
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
- 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