Where do I need to be tomorrow?

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Presentation transcript:

Where do I need to be tomorrow? 3/28 Warm Up- Monday Where do I need to be tomorrow? Take this time to find out where to go for STAAR testing tomorrow or if classes are being relocated if not STAAR testing.

3/28 Objective: I will be able to find solution, roots, or zeros of quadratic equation using a graph.

3/28 Vocabulary Solutions to a quadratic equation are where the graph crosses the x-axis (also known as x-intercept). Solutions are also called roots or zeros.

3/28 Vocabulary Review What four words mean the same thing when solving quadratics? Solution X-intercept Roots Zeros

How many solutions do each of these quadratic equations have? 3/28 Concept Builder How many solutions do each of these quadratic equations have? No Solution 2 1

3/29 STAAR Testing Day

Quick Quiz: Match the term with its definition. 3/22 Warm Up- Wednesday Quick Quiz: Match the term with its definition. 1. ____ Maximum 2. ____ Minimum 3. ____ Vertex 4. ____ Axis of Symmetry 5. ____ Parabola Shape of quadratic equation when graphed The turning point of a parabola The x-value of the vertex; also line that cuts parabola into two symmetrical parts Highest point of parabola; makes parabola look like a frown Lowest point of parabola; makes parabola look like a smile

Where do I need to be tomorrow? 3/30 Warm Up- Wednesday Where do I need to be tomorrow? Take this time to find out where to go for STAAR testing tomorrow or if classes are being relocated if not STAAR testing.

Finding Solutions to Quadratics by Graphing 3/30 Assignment Finding Solutions to Quadratics by Graphing

3/31 STAAR Testing Day: Class in Room 406

No School Bad Weather Make-up Day 4/1 School Holiday No School Bad Weather Make-up Day