Tofind:the equation and if the equation is parabolic give its vertex, focus and directrix; if its ellipse gives its center, vertices and foci; if it’s is a hyperbola, give its center, vertices, foci and asymptotes.
Answer to Problem 18RE
Thevertex is
Explanation of Solution
Given:
Concept used:
The standard form is
Calculation:
Here the equation is in the form of
The vertex is
Focus is
Directrix is
Hence, vertex is
Chapter 10 Solutions
Precalculus
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