Wednesday February 4 Go over Chapter 4 Review

Wednesday, February 4 • Go over Chapter 4 Review Worksheet. • Take Chapter 4 Test. • Start on Benchmark Review #1

Wednesday, February 4 • Solve quadratic equations by completing the square. • Use completing the square to write equations in form. vertex

Solving by Completing the Square Find the value of c that makes the expression a perfect square trinomial. Then write the expression as a square of a binomial.

Solving by Completing the Square Find the value of c that makes the expression a perfect square trinomial. Then write the expression as a square of a binomial.

Solving by Completing the Square 1. Move the constant to the other side 2. Divide everything by A. 3. Add half the middle term squared to both sides. 4. Write left side as a perfect square. 5. Simplify right-hand side 6. Take the square root of both sides.

Solving by Completing the Square 7. Solve for x.

Solving a Quadratic if the Coefficient of x 2 is 1 Solve the quadratic by completing the square.

Solving a Quadratic if the Coefficient of x 2 is 1 Solve the quadratic by completing the square.

Solving a Quadratic if the Coefficient of x 2 is 1 Solve the quadratic by completing the square.

Solving a Quadratic if the Coefficient of x 2 is NOT 1 Solve the quadratic by completing the square.

Solving a Quadratic if the Coefficient of x 2 is NOT 1 Solve the quadratic by completing the square.

Writing a Quadratic in Vertex Form Write the function in vertex form.

Writing a Quadratic in Vertex Form Write the function in vertex form.

Writing a Quadratic in Vertex Form Write the function in vertex form.