Search this site
  • Home
  • Assignment Guide
  • ALGEBRA 2A
    Chapter 1 - Foundations for Functions
    Chapter 2 - Linear functions
    Chapter 3 - Linear Systems of Equations
    Chapter 5 - Quadratic Functions
    Chapter 6 Polynomial Functions
  • Algebra 2B
    Chapter 7 - Exponential & Log Functions
    Chapter 8 - Rational & Radical Functions
    Chapter 9 - Properties & Attributes of Functions
    Chapter 10 - Conic Sections
    Chapter 11 - Probability & Statistics
    Chapter 12 - Sequences & Series

Class Procedures

  • Class Syllabus & Grading
  • What if I'm Absent?
  • Test Day Procedures
  • Retaking a Test
  • HWQ (Alg 2)

Math Tools

  • ONLINE TEXTBOOK
  • Online Graphing Calc
  • Online Scientific Calculator
  • Helpful Websites
  • Geogebra
  • ACT/SAT
  • CCSS Math
  • Used Calculator Store
  • TI-84 Tutorials
  • TI-84 Help Manual
  • Tips for Math Success
  • Asking good questions
  • Test Taking Tips
  • Math Study TIps
  • IB Formula Sheet
  • Interesting Math

Teacher Tools

  • Teaching with Technology
  • Textbook Checkout
  • Helpful Websites
  • OLD A2
  • IB Math Studies
  • IB Math Studies - B
Home‎ > ‎ALGEBRA 2A‎ > ‎Chapter 5 - Quadratic Functions‎ > ‎

5-6 The Quadratic Formula

 LEARNING OBJECTIVE:    BTEOTPSWBAT...... Chapter 5 Quadratic Functions
 

  PART 1: 
5-1 Transformations of Quadratic Functions
5-2 Standard Form of a Quadratic
Factoring Review
5-3 Solving Quadratics - Graphing & Factoring
5-4 Solving by Completing the Square
5-5 Complex Numbers and Roots
5-6 The Quadratic Formula
PART 2:
5-7 Solving Quadratic Inequalities
5-8 Curve fitting with Quadratic Models
5-9 Operations with Complex Numbers


Warm up Video






Quadratic formula Song..... Rated R for violence and nearly using profane language. 





When you think you can't memorize it.... watch this.








NOTES Video 1: Quadratic Formula -KhanAcad

PRACTICE 1 - Quadratic Formula (khanAcademy)








                        EXTRA PRACTICE      
 WATCH
patrickJMT - YouTube - solving using Quadratic Formula
patrickJMT - example 2
patrickJMT - example 3

VirtualNerd

How Do You Solve a Quadratic Equation With Complex Solutions by Using the Quadratic Formula? - VIRTUAL NERD


How Do You Use The Discriminant to Determine the Number of Real or Complex Solutions to a Quadratic Equation?- VIRTUAL NERD

 PLAY
 READ
purplemath
Regents Prep

Quadratic - complex solutions - coolmath
Complex Roots -regentsprep
Using the Discriminant - mathwarehouse
 PRACTICE
Quadratic Solver
Kuta worksheet
CPM practice
RegentsPrep
mathworksheetsgo practice

complex roots practice - regents prep



Comments

Report Abuse|Powered By Google Sites