## 3-Cup System - providing help where its most needed - Section 4: Practice and Extend

3-Cup System - providing help where its most needed

Unit 3: Polynomial Functions and Expressions
Lesson 8 of 16

## Big Idea: We can use the graph or algebraic methods to determine the x-intercepts of a quadratic function. The x-intercepts can be rational or irrational.

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Standards:
90 minutes

### Colleen Werner

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