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 12RE
Thevertex=
Explanation of Solution
Given:
Concept used:
The standard form is
Calculation:
Which is in the form of:
Where
Thus, the parabola vertex=
Focus=
Hence, vertex=
Chapter 10 Solutions
Precalculus
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