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# Unit: Quadratic functions & equations

#### 0

### Learn

### Practice

- Parabolas introGet 3 of 4 questions to level up!
- Interpret parabolas in contextGet 3 of 4 questions to level up!
- Interpret a quadratic graphGet 3 of 4 questions to level up!

### Learn

### Practice

- Zero product propertyGet 3 of 4 questions to level up!
- Graph quadratics in factored formGet 3 of 4 questions to level up!
- Quadratic word problems (factored form)Get 3 of 4 questions to level up!

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

### Learn

### Practice

- Quadratics by taking square roots (intro)Get 3 of 4 questions to level up!
- Quadratics by taking square rootsGet 3 of 4 questions to level up!
- Quadratics by taking square roots: strategyGet 3 of 4 questions to level up!
- Quadratics by taking square roots: with stepsGet 3 of 4 questions to level up!

### Learn

### Practice

- Graph quadratics in vertex formGet 3 of 4 questions to level up!
- Quadratic word problems (vertex form)Get 3 of 4 questions to level up!

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

### Learn

### Practice

- Quadratics by factoring (intro)Get 3 of 4 questions to level up!
- Quadratics by factoringGet 3 of 4 questions to level up!
- Solve equations using structureGet 3 of 4 questions to level up!

### Learn

### Practice

- Quadratic formulaGet 3 of 4 questions to level up!
- Number of solutions of quadratic equationsGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 400 Mastery points

### Learn

### Practice

- Completing the square (intro)Get 3 of 4 questions to level up!
- Completing the square (intermediate)Get 3 of 4 questions to level up!
- Solve equations by completing the squareGet 3 of 4 questions to level up!
- Completing the squareGet 3 of 4 questions to level up!

### Practice

- Strategy in solving quadraticsGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 400 Mastery points

### Learn

### Practice

- Graph quadratics in standard formGet 3 of 4 questions to level up!
- Quadratic word problems (standard form)Get 3 of 4 questions to level up!

### Learn

### Practice

- Features of quadratic functions: strategyGet 3 of 4 questions to level up!
- Features of quadratic functionsGet 3 of 4 questions to level up!
- Graph parabolas in all formsGet 3 of 4 questions to level up!
- Interpret quadratic modelsGet 3 of 4 questions to level up!

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

### Learn

### Practice

- Compare quadratic functionsGet 3 of 4 questions to level up!

### Learn

### Practice

- Shift parabolasGet 3 of 4 questions to level up!
- Scale & reflect parabolasGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 240 Mastery points

Up next for you:

Level up on all the skills in this unit and collect up to 3100 Mastery points!