(a)
To find: The number of zeros of the given expression.
(a)
Answer to Problem 7CT
The required number of zeros of the functions is
Explanation of Solution
Given information:
The given equation is:
Consider the graph of the functions:
Consider the given expression:
Is it seen that the degree of the functions are
Hence, the number of zeros of the functions is
(b)
To find: The relation between the two functions.
(b)
Answer to Problem 7CT
The graph shifts to the right by
Explanation of Solution
Given information:
The given equation is:
Consider the graph of the functions:
Consider the given expression:
Is it seen that the graph shift by
Hence, the graph shifts to the right by
(c)
To find: The increase and decrease of a function using the graph.
(c)
Explanation of Solution
Given information:
The given equation is:
Consider the graph of the functions:
Is it seen that the graph increases if goes upward by
Chapter 4 Solutions
BIG IDEAS MATH Algebra 2: Common Core Student Edition 2015
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- 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