Equations of Hyperbolas Answers
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1
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Question text not available
A
The point (3.6, 0) is the directrix.B
The point (−3.6, 0) is the center.C
The point (2, 0) is a focus.D
The point (−2, 0) is a vertex.2
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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?
A
x = ±
B
y = ±C
x = ±
D
y = ±3
Question text not available
A
The point (−3, 0) is a focus.B
The point (3, 0) is a vertex.C
The transverse axis passes through the point (0, 2).D
The transverse axis has an endpoint at (5, 0).4
The graph of a hyperbola is shown.
A
(−12, 0)B
(0, −5)C
(0, 0)D
(13, 0)5
Which graph represents the hyperbola = 1?
A
Option
B
Option
C
Option
D
Option
6
The center of a hyperbola is located at the origin. One focus is located at (−50, 0) and its associated directrix is represented by the line x= .What is the equation of the hyperbola?
A
= 1
B
= 1
C
= 1
D
= 1
7
Question text not available
A
= 1
B
= 1
C
= 1
D
= 1
8
Which graph represents the hyperbola = 1?
A
Option
B
Option
C
Option
D
Option
9
A hyperbola centered at the origin has a vertex at (0, 36) and a focus at (0, 39). Which are the equations of the directrices?
A
x = ±
B
y = ±C
x = ±
D
y = ±10
Question text not available
A
(0, −26)B
(0, −24)C
(0, 25)D
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