
Concept explainers
Height

Answer to Problem 45RE
Height
Explanation of Solution
Given information:
Calculation:
Consider the above figure,
In the below of diagram shape of parabola is,
For finding out the coordinates of the point
On getting the above graph it is clear that the point
So, substitute the value
Therefore, equation become
Let the coordinates of the point
Since the point
Substitute
Hence, the coordinates of
Therefore, the height
Chapter 3 Solutions
Precalculus
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