OnlineMaths.org
  • Home
    • Sample First Year Exam
    • Second Year Sample Test
    • JC Exam Papers
    • Revision Notes
    • Glossary
    • Unifying Strand
    • CBA1
    • Quizzes >
      • Pythagoras
      • Order of Operations
      • Compound Interest
      • Quiz images
      • Tossing Coins
      • Rolling Dice
      • Probability: Rolling 2 Die
      • 2-Step Equations
      • 3 Step Equations
      • Quadratic Coefficients
      • Quadratic Equations
      • Graphs of Quadratic Functions
      • Quadratic Formula
      • Slope of Lines
      • Slope from Equation
      • Perpendicular slopes
      • Linear Graphs
      • Arithmetic Sequences
      • Quadratic Sequences
      • Multiplying Fractions
      • Expanding Binomials
      • Expanding
      • Dividing a quadratic by a cubic
      • Division: Cubic by a linear
      • Division: Cubic by Quadratic
      • Squaring Binomials
      • Area
      • Median
      • Statistical Range
      • The Mean
      • The Mode
      • Mean of a FDT
      • Mean of a Grouped FDT
      • Stemplot: Median
      • Stemplot: Mode
      • Rounding
      • Adding integers
      • Integer Multiplication and Division
      • Fractions
      • Indices Laws
      • Indices - Roots
      • Significant Figures
      • Fractions Raised by Powers
  • Number
    • Natural Numbers & Integers
    • Indices
    • Rounding
    • Fractions, Decimals & Percentages
    • Sets
    • Arithmetic and Money
  • Geometry
    • Perimeter, Area & Volume
    • Constructions
    • Coordinate Geometry
    • Geometry
    • Trigonometry
  • Stats & Probability
    • Statistics
    • Probability
  • Algebra
    • Evaluate Expressions
    • Add, Subtract & Multiply
    • Solving Linear Equations
    • Algebra 1
    • Factorising
    • Quadratic Equations
    • Simultaneous Equations
    • Algebraic Fractions & Division
    • Rearranging Formulae
    • Solving Word Problems
    • Solving Inequalities
    • Functions
    • Graphing Functions

October 09th, 2014

9/10/2014

0 Comments

 
Today we:
  • corrected the HW, which was done very well
  • looked at solving problems with quadratic equations (see video below)
  • graphed a quadratic equation with the help of the calculator 'table function' 

HW:
  • Look over questions started from 8.3
  • With help of calculator try the Khan Exercise on Graphing Quadratics
KA Graphing Quadratics
0 Comments



Leave a Reply.

    Author

    Mr Roche

    Archives

    March 2015
    February 2015
    January 2015
    November 2014
    October 2014

    Categories

    All

    RSS Feed

Powered by Create your own unique website with customizable templates.