Concept explainers
Use a graphing calculator to graph each function. Identify the vertex and axis of symmetry.
To find the vertex and axis of symmetry for the given function.
Answer to Problem 23P
The vertex and axis of symmetry of the function
Explanation of Solution
Given information:
The given function is
Consider the given function
The vertex of an up-down facing parabola of the form
Here,
Therefore, the vertex of the parabola is
Parabola is of the form
Therefore, the vertex and axis of symmetry of the function
Chapter 9 Solutions
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