CH 2.1: Transformations of Quadratic Functions

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Presentation transcript:

CH 2.1: Transformations of Quadratic Functions Essential Question: How do the constants a, h, and k affect the graph of the quadratic function g(x) = a(x-h)²+k?

Try to NOT use your calculator Exploration 2.1 Try to NOT use your calculator Only to check work

Vertex Form

Review of transformations- no need to write down. These are also in your textbook

Making a graph wider and more narrow

MAX AND MIN

4 Color Quiz! In your groups you will be making 3 possible “quadratic quiz questions,” similar to the activity we did at the beginning of the year. These will be turned into me at the end of the period in a zipblock bag with your group member names on the bag. In your groups, decide on 3 quadratic transformed functions. On the pink paper, draw the graph On the green paper, write the function On the yellow paper, write the name of the parent function and describe the transformations from the parent. On the purple paper, write the domain and range