In your own words, answer the following by clicking the “reply” arrow:
- Explain how factoring is used to solve quadratic equations.
- Select a quadratic equation from AMP 6a. Demonstrate how to use factoring to solve this quadratic equation, describing each step.
- Create a quadratic equation for your classmates to solve by factoring. Make sure the quadratic equation you give can be factored.
Consider responding to your classmates by solving their quadratic equation or assisting them in solving the problem you created.
Part 2
- What are the key points of a quadratic equation, and how are they used to graph a parabola?
- Explain the vertex form of a quadratic equation and how it can be used to graph a parabola. How does the vertex form relate to translating a quadratic function up/down or left/right?
- Create a quadratic equation for your classmates so they can find its key points.
Consider responding to your classmates finding the key points of the quadratic equation they posted. You may want to review the work of your classmates and comment on whether or not they are correct and why.
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