Precalculus Review Units 4-6

Front

Back

The vertex of the parabola is (1, 2).

Front

How do you identify the point represented by the coordinates (3, 3π/4) on a graph?

Back

The point (3, 3π/4) corresponds to point E.

Front

What are the vertices of the ellipse represented by the equation?

Back

The vertices of the ellipse are (-2, 12) and (-2, -2).

Front

Back

The conic is classified as a Parabola.

Front

What is the explicit rule for the nth term of the sequence defined by the formula?

Back

Front

What is the standard form of a parabola?

Back

Front

What is the general equation of an ellipse?

Back

Front

What is the difference between a circle and an ellipse?

Back

A circle is a special case of an ellipse where the two axes are equal in length.

Front

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

Back

Front

What is the definition of a hyperbola?

Back

A hyperbola is a set of all points where the difference of the distances to two fixed points (foci) is constant.