To find: Thecoordinates of the vertex, the equation of the axis of symmetry and the least value of the function.
Answer to Problem 7WE
The coordinate of the vertex is
Explanation of Solution
Given information:
The given equation is,
The x -coordinate of the vertex is calculated as,
The y -coordinate of the vertex is calculated as,
The coordinate of the vertex is
The equation of axisod symmetry is calculated as,
Thus, the coordinate of the vertex is
Chapter 8 Solutions
Algebra: Structure And Method, Book 1
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