### Day 37 - Solving Quadratic Equations by Graphing - 03.05.15

• Summative Exam 1 this Friday, March 6th
• Schedule
• Thursday - Review/New Material
• Friday - Summative Exam 1

Questions
• Question Wall
• Submit questions here!
• Go over Checkpoints from yesterday

Bell Ringer
• Posted on the board!

Review
• How are key features of a graph of quadratic functions found?
2. Recognize that a quadratic function has the shape of a parabola.
3. Recognize standard form of a quadratic function.
4. Recognize factored form of a quadratic function.
5. Recognize vertex form of a quadratic function.
6. Find the coordinates of the vertex (min/max) of a parabola.
7. Find the equation of the axis of symmetry.

Lesson

Exit Ticket
• Posted on the board at the end of the block
Lesson Objective(s)
• How can quadratic equations be solved by graphing?
Skills
1. Find the x and y-intercepts of a quadratic function.

#### In-Class Help Requests

Standard(s)
• N/A

Mathematical Practice(s)
• #1 - Make sense of problems and persevere in solving them
• #2 - Reason abstractly and quantitatively
• #7 - Look for and make use of structure

Past Checkpoints