Standard:

• A.REI.4b: Solve quadratic equations by inspection, taking square roots, completing the square, the quadratic formula, factoring, and graphing as appropriate to the initial form of the equation.
• F.IF.7a: Graph linear and quadratic functions and show intercepts, maxima, and minima.   

Essential Questions:

• How are quadratic functions used to model, analyze, and interpret mathematical relationships?

• What are the different ways to solve a quadratic equation, and when is each appropriate?

Learning Targets:

• I can graph a quadratic function and calculate the x-intercepts

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