$200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400.

Slides:

Advertisements

Similar presentations

Factor and Solve Quadratic Equations

Advertisements

$100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300.

Quadratic Functions and Their Properties

Quadratic Functions, Quadratic Expressions, Quadratic Equations

Section 7.5 – Graphing Quadratic Functions Using Properties.

4.8 Quadratic Formula and Discriminant

Quadratic Equations Algebra I. Vocabulary Solutions – Called roots, zeros or x intercepts. The point(s) where the parabola crosses the x axis. Minimum.

Name:__________ warm-up 9-5 R Use a table of values to graph y = x 2 + 2x – 1. State the domain and range. What are the coordinates of the vertex of the.

$100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300.

$100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300.

$100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200.

$100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300.

$100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300.

$100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300.

$100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300.

JEOPARDY! Graphing Quadratics Graphing Solving using Square Roots Discriminants GO TO FINAL.

Objective - To use the discriminant to determine the number of real solutions for a quadratic. Quadratic FormulaDiscriminant Used to find the roots of.

$200 $300 $400 $500 $300 $400 $500 $300 $400 $500 $300 $400 $500 $300 $400 $500 $300 $400 $500 $100 $200 $100.

$100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300.

Solving quadratic equations by graphing. X Y I x² - 2x = 3 You have to rewrite the equation to find the vertex before you can graph this function Use.

Quadratic Functions. How Parabolas Open A parabola will open upward if the value of a in your equations is positive-this type of parabola will have.

Learning Task/Big Idea: Students will learn how to find roots(x-intercepts) of a quadratic function and use the roots to graph the parabola.

Graphing Quadratic Equations

 Graph is a parabola.  Either has a minimum or maximum point.  That point is called a vertex.  Use transformations of previous section on x 2 and -x.

Graphing Quadratic Functions (2.1.1) October 1st, 2015.

$100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300.

$100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300.

More about Quadratic Equations November 16, 2009.

CHAPTER 10 REVIEW What is the equation of A.O.S. for y = x 2 – 12x – 7 ? x = 6 HINT: x = -b / 2a.

Roots, Zeroes, and Solutions For Quadratics Day 2.

Section 5-4(e) Solving quadratic equations by factoring and graphing.

$100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500.

Jeopardy Looking for a parabola A Curve that Fits Factor it Square it A formula for the quadratic Imagine that

Learning Task/Big Idea: Students will learn how to graph quadratic equations by binding the vertex and whether the parabola opens up or down.

Complex Numbers FactoringGraphing Quadratic Function Vocab 200.

Notes Over 5.6 Quadratic Formula

Sample Problems for Class Review

1 Solving Quadratic Equations 1Shaw 2008 February 16, 2010.

Graphing quadratic functions part 2. X Y I y = 3x² - 6x + 2 You have to find the vertex before you can graph this function Use the formula -b 2a a = 3.

Big Idea: -Graph quadratic functions. -Demonstrate and explain the effect that changing a coefficient has on the graph. 5-2 Properties of Parabolas.

CHAPTER 10 LESSON OBJECTIVES. Objectives 10.1 Students will be able to: Identify quadratic functions and determine whether they have a minimum or maximum.

Quadratic Functions. 1. The graph of a quadratic function is given. Choose which function would give you this graph:

ANSWERS!. Completing the Square Level 1 Answers Completing the Square Level 2 Answers.

Complex Numbers Quadratic Formula Completing The Square Discriminant.

Standard Form y=ax 2 + bx + c Factor (if possible) Opening (up/down) Minimum Maximum Quadratic Equation Name________________________Date ____________ QUADRATIC.

QUADRATIC FUNCTIONS AND EQUATIONS Ch. 4.7 The Quadratic Formula EQ: HOW CAN YOU SOLVE QUADRATIC EQUATIONS BY USING THE QUADRATIC FORMULA? I WILL SOLVE.

Solving Quadratic Equations by Graphing Need Graph Paper!!! Objective: 1)To write functions in quadratic form 2)To graph quadratic functions 3)To solve.

Factor each polynomial.

How do I solve quadratic equations using Quadratic Formula?

5-2 Properties of Parabolas

Quadratic Functions, Quadratic Expressions, Quadratic Equations

Warm Up /31/17 1. Evaluate x2 + 5x for x = 4 and x = –3. __; ___

Find the number of real solutions for x2 +8x

Section 5-3: X-intercepts and the Quadratic Formula

Discriminant Factoring Quadratic Formula Inequalities Vertex Form 100

Y Label each of the components of the parabola A: ________________ B: ________________ C: ________________ C B B 1 2.

Solving a Quadratic Equation by Graphing

4.8 The Quadratic Formula and the Discriminant

Unit 7 Day 4 the Quadratic Formula.

Quadratic Functions.

Graphing Quadratic Functions (2.1.1)

Transformations of Quadratic Functions Parent function:

The Discriminant CA 22.0, 23.0.

I will write a quadratic function in vertex form.

Algebra 2 – Chapter 6 Review

Using the Quadratic Formula to Solve Quadratic Equations

Quadratic Equation Day 4

QUADRATIC FUNCTION PARABOLA.

Quadratic Functions and Equations Lesson 1: Graphing Quadratic Functions.

Presentation transcript:

$200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000

1-200a

1-400

1-400A

1-600

1-600A

1-800

1-800A

1-1000

1-1000A

2-200A

2-400

2-400A

2-600

2-600A

2-800

2-800A

2-1000

2-1000A

3-200A

3-400

3-400A

3-600

3-600A

3-800

3-800A

3-1000

3-1000A second

4-200

4-200A

4-400

4-400A Two real solutions

4-600

4-600A

4-800

4-800A

4-1000

4-1000A

The graph of a quadratic function is called a(n) ________.

5-200A Parabola

5-400 What is the maximum or minimum point on a parabola called?

5-400A vertex

5-600

5-600A

5-800

5-800A Discriminant

What is the quadratic formula for the equation below?

5-1000A

6-200A

6-400

6-400A

6-600

6-600A

6-800

6-800A

6-1000

6-1000A

Daily Double Round 1