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# Unit 2: Conic sections

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## About this unit

Learn about the four conic sections and their equations: Circle, Ellipse, Parabola, and Hyperbola.### Learn

### Practice

- Graph a circle from its featuresGet 3 of 4 questions to level up!
- Features of a circle from its graphGet 3 of 4 questions to level up!

### Learn

### Practice

- Features of a circle from its standard equationGet 3 of 4 questions to level up!
- Graph a circle from its standard equationGet 3 of 4 questions to level up!
- Write standard equation of a circleGet 3 of 4 questions to level up!

### Learn

### Practice

- Features of a circle from its expanded equationGet 3 of 4 questions to level up!
- Graph a circle from its expanded equationGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 560 Mastery points

### Learn

### Practice

- Graph & features of ellipsesGet 3 of 4 questions to level up!
- Center & radii of ellipses from equationGet 3 of 4 questions to level up!
- Ellipse standard equation & graphGet 3 of 4 questions to level up!

### Practice

- Foci of an ellipse from radiiGet 3 of 4 questions to level up!
- Foci of an ellipse from equationGet 3 of 4 questions to level up!
- Equation of an ellipse from featuresGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 480 Mastery points

### Learn

### Practice

- Equation of a parabola from focus & directrixGet 3 of 4 questions to level up!

### Learn

### Practice

- Foci of a hyperbola from equationGet 3 of 4 questions to level up!
- Equation of a hyperbola from featuresGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 320 Mastery points

### Learn

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Level up on all the skills in this unit and collect up to 1700 Mastery points!