Identify the type of graph.
-$\frac { x ^ { 2 } } { 11 } = 1 + \frac { y ^ { 2 } } { 5 }$
A) The graph is a hyperbola that opens to the right and left.
B) The graph is a hyperbola that opens upward and downward.
C) The graph is an ellipse with foci on the x-axis.
D) The graph is an ellipse with foci on the y-axis.

Question

Quizplus · Accepted Answer

The equation can be rearranged to the standard form of a hyperbola, $\frac{x^2}{a^2} - \frac{y^2}{b^2} = 1$, indicating it is a hyperbola that opens to the right and left.

Identify the Type of Graph x211=1+y25\frac { x ^ { 2 } } { 11 } = 1 + \frac { y ^ { 2 } } { 5 }11x2​=1+5y2​

Identify the Type of Graph $\frac { x ^ { 2 } } { 11 } = 1 + \frac { y ^ { 2 } } { 5 }$