9000168707
Level:
B
Find the vertex of the hyperbola \(9x^{2} - 4y^{2} - 54x - 16y + 29 = 0\).
\([5;-2]\)
\([6;-2]\)
\([3;-4]\)
\([3;-5]\)
Conics
9000168701
Level:
A
Which of the given points is one of the vertices on the major axis of the ellipse \(9x^{2} + 16y^{2} - 18x + 96y + 9 = 0\)?
\([5;-3]\)
\([4;-3]\)
\([1;1]\)
\([1;0]\)
9000168706
Level:
B
Which of the given points is one of the vertices of the hyperbola \(16x^{2} - 9y^{2} + 64x + 18y - 89 = 0\)?
\([-5;1]\)
\([-6;1]\)
\([-2;4]\)
\([-2;5]\)
9000168710
Level:
B
Find the vertex of the hyperbola \(9x^{2} - 25y^{2} + 18x + 100y - 316 = 0\).
\([4;2]\)
\([2;2]\)
\([-1;-3]\)
\([-1;-1]\)
9000168709
Level:
B
Find the vertex of the hyperbola \(9x^{2} - 16y^{2} - 36x - 96y + 36 = 0\).
\([2;-6]\)
\([2;-7]\)
\([5;-3]\)
\([6;-3]\)
9000168702
Level:
A
Given the ellipse \(4x^{2} + 9y^{2} + 16x - 18y - 11 = 0\),
find the coordinates of the vertex on the minor axis.
\([-2;3]\)
\([-2;4]\)
\([0;1]\)
\([1;1]\)
9000149701
Level:
A
Find the center of the following circle.
\[
x^{2} + y^{2} - 4x + 6y - 12 = 0
\]
\([2;-3]\)
\([-2;3]\)
\([2;3]\)
\([-2;-3]\)
9000149702
Level:
A
Find the center of the following circle.
\[
x^{2} + y^{2} + 2x - 8y + 13 = 0
\]
\([-1;4]\)
\([-1;-4]\)
\([1;4]\)
\([1;-4]\)
9000149703
Level:
A
Find the center of the following circle.
\[
x^{2} + y^{2} - 10x - 2y + 10 = 0
\]
\([5;1]\)
\([5;-1]\)
\([-5;1]\)
\([-5;-1]\)
9000149704
Level:
A
Find the center of the following ellipse.
\[
9x^{2} + 4y^{2} + 54x - 32y + 109 = 0
\]
\([-3;4]\)
\([-3;-4]\)
\([3;4]\)
\([3;-4]\)