
Concept explainers
To find: The standard form of the equation of the parabola.

Answer to Problem 27E
The standard form of the equation of the parabola is
Explanation of Solution
Given information:
The parabola isalong the horizontal axis passes through the point
Concept used:
Write the standard equation of a parabola along the vertical axis.
For this equation, the focus is at
Write the standard equation of a parabola along the horizontal axis.
For this equation, the focus is at
Write the standard equation of a parabola along the vertical axis.
The standard equation of a parabola is written as,
Thus, the standard form of the equation of the parabolais
Chapter 10 Solutions
EBK PRECALCULUS W/LIMITS
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