Squarecube. Comparing enhances meaning Pyramids and a Prisms are similar because they both ________________. ________________. Pyramids and Prisms are.

Slides:



Advertisements
Similar presentations
Factor and Solve Quadratic Equations
Advertisements

solution If a quadratic equation is in the form ax 2 + c = 0, no bx term, then it is easier to solve the equation by finding the square roots. Solve.
If b2 = a, then b is a square root of a.
Many quadratic equations can not be solved by factoring. Other techniques are required to solve them. 7.1 – Completing the Square x 2 = 20 5x =
7.1 – Completing the Square
9.4 – Solving Quadratic Equations By Completing The Square
Solving Quadratic Equations by Completing the Square
Bell Ringer: Find the zeros of each function.
Solving Quadratic Equations by the Quadratic Formula
Algebra 1 Notes Lesson 7-2 Substitution. Mathematics Standards -Patterns, Functions and Algebra: Solve real- world problems that can be modeled using.
Table of Contents First note this equation has "quadratic form" since the degree of one of the variable terms is twice that of the other. When this occurs,
Solving Quadratic Equations
Unit 1 Expressions, Equations and Inequalities Copyright © 2014, 2010, 2007 Pearson Education, Inc Quadratic Equations.
Solving Quadratic Equations by Factoring. Solution by factoring Example 1 Find the roots of each quadratic by factoring. factoring a) x² − 3x + 2 b) x².
Solving Quadratic Equations
Sullivan Algebra and Trigonometry: Section 1.2 Quadratic Equations Objectives of this Section Solve a Quadratic Equation by Factoring Know How to Complete.
Using square roots to solve quadratic equations. 2x² = 8 22 x² = 4 The opposite of squaring a number is taking its square root √ 4= ± 2.
Chapter 10.7 Notes: Solve Quadratic Equations by the Quadratic Formula Goal: You will solve quadratic equations by using the Quadratic Formula.
5.5 – The Quadratic formula Objectives: Use the quadratic formula to find real roots of quadratic equations. Use the roots of a quadratic equation to locate.
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.
The Quadratic Formula Students will be able to solve quadratic equations by using the quadratic formula.
CPM Section 9.4A Quadratic Formula. Thus far we have considered two methods for solving quadratic function- factoring and using the square root property.
ALGEBRA 1 SECTION 10.4 Use Square Roots to Solve Quadratic Equations Big Idea: Solve quadratic equations Essential Question: How do you solve a quadratic.
Bell Work Solve the Equation by Factoring or using Square Roots: Solve the equation by using the quadratic formula: 3. Identify the parts of a parabola:
$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.
Solve by factoring. x² = - 4 – 5x 2,. Solve by factoring. n² = -30 – 11n -4 and -1.
Notes Over 5.6 Quadratic Formula
Solve polynomial equations with complex solutions by using the Fundamental Theorem of Algebra. 5-6 THE FUNDAMENTAL THEOREM OF ALGEBRA.
Algebra 2 Notes March 23, Do you remember the Quadratic Formula? - Work with the people around you. Brainstorm and try and remember the quadratic.
CHAPTER 10 LESSON OBJECTIVES. Objectives 10.1 Students will be able to: Identify quadratic functions and determine whether they have a minimum or maximum.
Solving Quadratics Algebra 2 Chapter 3 Algebra 2 Chapter 3.
Factoring Polynomials.
Factoring & Solving Quadratics Equations Intermediate Algebra Final Exam Review.
How do you solve a system of quadratic and linear equations? x 2 +4x-8 =y 3x+5=y.
Notes Over 9.4 Checking a Solution Using a Graph The solution, or roots of an equation are the x-intercepts. Solve the equation algebraically. Check the.
Algebra. JUNE 2005 JAN 2006 JAN 2007 JUNE 2009.
Factor each polynomial.
Equations Quadratic in form factorable equations
Sullivan Algebra and Trigonometry: Section 1.2 Quadratic Equations
Solving Quadratic Equations by the Complete the Square Method
Warm-Up.
6.2 Solving Quadratic Equations by Graphing
Sullivan Algebra and Trigonometry: Section 1.3
Complex Numbers and Roots
Essential Questions Solving Radical Equations and Inequalities
Solve x2 + 2x + 24 = 0 by completing the square.
5.6 The Quadratic Formula and the Discriminant
9.3 Solving Quadratic Equations
SECTION 9-3 : SOLVING QUADRATIC EQUATIONS
4.8 The Quadratic Formula and the Discriminant
The Quadratic Formula.
Zeros to Quadratic Functions
Parent Functions.
Quadratic Formula & the Discriminant
Systems of Linear and Quadratic Equations
ALGEBRA II HONORS/GIFTED - REVIEW FOR TEST 2-1
Section 9.5 Day 1 Solving Quadratic Equations by using the Quadratic Formula Algebra 1.
Parent Functions.
Quadratic Equations.
9.2 Solving Quadratic Equations using square roots
3.4 – The Quadratic Formula
Equations Quadratic in form factorable equations
Algebra 9.6 The Discriminant.
Algebra 2 – Chapter 6 Review
Chapter 8 Systems of Equations
Exercise Every positive number has how many real square roots? 2.
Solving Quadratic Equations by Finding Square Roots
QUADRATIC FUNCTION PARABOLA.
Warm-up Factor.
Presentation transcript:

squarecube

Comparing enhances meaning

Pyramids and a Prisms are similar because they both ________________. ________________. Pyramids and Prisms are different because pyramids have______, but prisms have ____. Pyramids have ___, but prisms have ____. Pyramids look ___, but prisms look ____.

The square root function A parabola

Equivalent Representations 4/5 1/ % 0 1/2 1

Algebra

No real solution Two real solutions Number of Solutions for Quadratic Equations One real solution

MA.A.3.1.3