In this lesson, you learned how to:
- Find the standard form of a quadratic function given its zeros.
- Find the standard form of a quadratic function given its graph.
- Use the intercept form of a quadratic function to define a specific function given its zeros and a point.
Here are the activities that helped you reach those goals:
- 8.11.1: Relating a Quadratic Function and Its Zeros
- In this activity, you reviewed the relationship between a quadratic function’s solutions, factored form, and standard form.
- 8.11.2: Finding a Quadratic Function from Its Zeros
- In this activity, you learned how to find a quadratic function that satisfies the zeros, or solutions, given.
- 8.11.2: Self Check
- 8.11.2: Additional Resources
- 8.11.3: Finding a Quadratic Function from Its Zeros and a Point
- In this activity, you learned to identify a specific quadratic function that has particular solutions and passes through a given point.
- 8.11.3: Self Check
- 8.11.3: Additional Resources
- 8.11.4: Writing Quadratics When Given Any Format
- In this activity, you combined the skills learned in this lesson to identify quadratic functions that meet specific criteria without any additional context.
After these activities, you completed the following practice:
- 8.11.5: Practice
Checking In
On a scale of 1 to 5, how confident do you feel about the learning goals of this lesson?
Nice reflection! You learn more when you take the time to reflect on your thinking.