1st Quarterly Review on Pre-Calculus

• circle

• hyperbola

• ellipse

• parabola

A circle is the set of all points having the same distance from a given point. The “given point” is also known as the _________.

• focus

• radius

• center

• foci

An ellipse is the set of all points P, the sum of whose distances from two specified points is a constant number. The “two specified points” are also known as the _____.

• focus

• axis

• center

• foci

Which of the following equations of parabola opens upward?

• horizontal

• vertical

Which of the following is a degenerate conic section? 

• parabola

• circle

• ellipse

• line

• circle

• hyperbola

• ellipse

• parabola

• circle

• hyperbola

• ellipse

• parabola

• TRUE

• FALSE

• circle

• hyperbola

• ellipse

• parabola