by BlastRoom
Mixed practice across circles, parabolas, ellipses and hyperbolas.
#algebra_2

20 questions
One question set, multiple game modes. Tap any game to see it in action. Not sure which to pick?
Answer to place stones and capture territory.
Outrun the snow together.
Earn blasts, then hunt the other team.
Answer to earn energy, then climb.

The class blasts through walls together.
Bid on mystery lots. Most money wins.
Sell tours. Nice, standard, or a total scam.
Answer, restock, and serve the rush.
More correct answers pulls the rope your way.
Answer, then shoot down the alien wave.
Answer, then tap to leap the frozen ridge.
Use the graph. What is the equation of the hyperbola?

A circle has center (-6, 1) and passes through the point (0, 9). What is its equation?
For the parabola , what are the focus and the directrix?
Use the graph. What are the vertices of the ellipse?

Use the graph of the ellipse. What is its center, and what is the length of its major axis?

In rewriting , what number must be added to both sides to complete the square in x?
What are the center and radius of the circle ?
For the ellipse , what are the vertices?
In which direction does the parabola open, and where is its vertex?
The graph shows a circle. What is its equation?

In rewriting , what number must be added to both sides to complete the square in x?
Use the graph. What is the equation of the hyperbola?

Which conic section does describe?
A hyperbola is centered at the origin with vertices (0, 10) and (0, -10), and its asymptotes have slopes 10/9 and -10/9. What is its equation?
For , a student reports vertices at (10, -1) and (0, -1), taking the transverse axis to be horizontal. What are the correct vertices?
Which conic section does describe?
For , a student writes the directrix as y = 8, reasoning that the directrix sits on the same side as the focus. What is the correct directrix?
Use the graph of the ellipse. What are the coordinates of its foci?

The graph shows a circle and its center. What is its equation?

What are the center and radius of the circle ?
Crack the passcode before the zombies get in.
Answer, then swat bugs for bonus points.
Race through questions at your own speed.
Same question on every screen. Fastest wins.

Pick a tile, answer, hit bonuses and steals.
Functions Review
40 questions