To find the error.
Answer to Problem 69E
There is error in vertex and foci because the ellipse is horizontal so the x-coordinates will be changed and the value of
The correct solution is:
The center of the ellipse is
The vertices are
The foci are
Explanation of Solution
Given information:
The equation of the ellipse is:
The given center
There is error in vertex and foci because the ellipse is horizontal so the x-coordinates will be changed and the value of
The ellipse has a major horizontal axis, where
The center of the ellipse is
The vertices are
The foci are
Chapter 9 Solutions
PRECALCULUS W/LIMITS:GRAPH.APPROACH(HS)
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