8
QuizMultiple Choice
Equations of Hyperbolas
Question 8 • Precalculus
A hyperbola centered at the origin has a vertex at (−6, 0) and a focus at (10, 0). Which are the equations of the directrices?
Answer
A
x = ±
B
y = ±C
x = ±
D
y = ±Question 8 • Precalculus