In this lesson, you learned how to:
- Explain how a quadratic equation and its graph relate to a situation.
Here are the activities that helped you reach those goals:
- 7.14.1: Evaluating Quadratic Functions in the Real World
- In this activity, you found the meaning of values in a frog’s jump such as maximum height.
- 7.14.2: Interpreting a Functional Relationship Between Two Quantities
- In this activity, you found values in a graph and interpreted their meanings based on the situation graphed.
- 7.14.2: Self Check
- 7.14.2: Additional Resources
- 7.14.3: Analyzing Functions Using Different Representations
- In this activity, you compared the heights of two baseballs hit by using a graph of one baseball player and the function of another.
- 7.14.3: Self Check
- 7.14.3: Additional Resources
- 7.14.4: Using Quadratic Functions to Solve Problems
- In this activity, you determined the information you would need to answer questions about the launch of a toy rocket.
- 7.14.5: Identifying Key Features of Graphed Functions
- In this activity, you used an equation to determine the zeros of an equation and the height from which a beach ball was thrown.
After these activities, you completed the following practice:
- 7.14.6: 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.