Equations of Circles and Ellipses

Front

What is the standard form of the equation of a circle?

Back

Front

How do you determine if an ellipse is vertical or horizontal?

Back

Front

Back

The center of the circle is (-2, 3).

Front

Back

The radius of the circle is 5.

Front

Back

The vertices of the ellipse are (1, 5) and (1, -1).

Front

What is the equation of a circle with center (3, -2) and radius 4?

Back

Front

How do you find the foci of an ellipse?

Back

Front

What is the equation of an ellipse centered at the origin with a semi-major axis of 5 and a semi-minor axis of 3?

Back

Front

What is the distance formula used to find the distance between two points (x1, y1) and (x2, y2)?

Back

Front

What is the general form of the equation of a circle?

Back