Determine whether the graph of the equation is a circle or an ellipse.
-$$\frac { x ^ { 2 } } { 7 } + \frac { y ^ { 2 } } { 7 } = 1$$
A) Circle
B) Ellipse

Name: Determine whether the graph of the equation is a circle or an ellipse. -\[\frac { x ^ { 2 } } { 7 } + \frac { y ^ { 2 } } { 7 } = 1\] A) Circle B) Ellipse
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Question

Quizplus · Accepted Answer

The equation is in the form $\frac{x^2}{a^2} + \frac{y^2}{a^2} = 1$, where $a^2 = 7$ for both $x^2$ and $y^2$, indicating a circle because the coefficients of $x^2$ and $y^2$ are equal.

Determine Whether the Graph of the Equation Is a Circle x27+y27=1\frac { x ^ { 2 } } { 7 } + \frac { y ^ { 2 } } { 7 } = 17x2​+7y2​=1

Determine Whether the Graph of the Equation Is a Circle $\frac { x ^ { 2 } } { 7 } + \frac { y ^ { 2 } } { 7 } = 1$