1. Warm up
ON A SEPARATE SHEET OF PAPER SOLVE THE FOLLOWING BY SQUARE ROOTS: 1. 2.

2. Homework questions? Metaphor Puzzle: “To Keep cows in” Theatre Puzzle” “living in x aisle”

3. Homework Packet Due THURSDAY 3/16/2017
Day 4 Solving Quadratic Equations by Completing the Square
Day 5 Solving Quadratic Equations by Completing the Square
Day 6 Solving Quadratic Equations Using Quadratic Formula

4. Wednesday Half Day Schedule
7:30 – 8:25: 1st period
8:30 – 9:25   Advisement
9:30 – 10:30 5th period/Lunch

5. District Progress Assessment
THURSDAY, March 16th
Room 212
Laptops
27 questions
Will be entered in GRADEBOOK
No Extended Time

6. Day 9 – More solving by the best method
Unit 7: Solving Quadratics

7. Standards MGSE9-12.A.REI.4 Solve quadratic equations in one variable.
MGSE9–12.A.REI.4a Use the method of completing the square to transform any quadratic equation in x into an equation of the form (x – p)2 = q that has the same solutions. Derive the quadratic formula from ax2 + bx + c = 0.
MGSE9-12.A.REI.4b Solve quadratic equations by inspection (e.g., for x2 =49), taking square roots, factoring, completing the square, and the quadratic formula, as appropriate to the initial form of the equation. (limit to real number solutions).

8. Solve a quadratic equation
Learning Targets
Solve a quadratic equation
Standards for Mathematical Practice
Make sense of problems and persevere in solving them.
Reason abstractly and quantitatively.
Use appropriate tools strategically.
Attend to precision.
Look for and make use of structure.

9. Best method

10. Best method

11. practice

12. practice

13. practice

14. Be sure to STATE the method and SHOW your work.
Homework
Day 9 – Solving by the Best Method
Be sure to STATE the method and SHOW your work.