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Functions
Functions - An Introduction
Mapping Functions
Mapping functions
Types of Mapping Relations
Classification of mapping relationships
Concept of Domain and Range
Determining the Range
Determining the range
Using Graphs to Determine Domain and Range
Using Graphs to describe domain and range
Using Sets to Determine Domain and Range
Using Sets to determine domain and range
Classification of Functions
Classification of Functions – using sets
Classification of functions using vertical line test
Function Notation Using Constants and Variables
Function Notation using constants
Function Notation using Variables (Non GDC)
Finding the Range for a Given Domain
Finding the range for a particular domain of a function
Finding the Value of x for a given function
Finding the value of x for a given value of the function
Functions Involving Simultaneous Equations - 2 variables
Functions involving Simultaneous Equations – 2 variables
Functions Involving Simultaneous Equations - 3 variables
Functions involving Simultaneous Equations – 3 variables
Reading Values from a Graph
Reading values from a graph
Using Technology for Functions
Using Technology for Functions
Finding Solutions of Equations
Finding solutions of equations
Test on Functions (Non-Calculator)
Test on Functions (Calculator)
Graphs of Functions
Quadratic Functions Using Technology
Graphs of Quadratic Function
Cubic Functions Using Technology
Graphs of Cubic Function
Graphs of Quartic Function
Root Functions Using Technology
Graphs of Root Functions
Reciprocal Functions Using Technology
Graphs of Reciprocal Functions
Exponential Functions Using Technology
Graphs of Exponential Functions
Solving Equations Using Technology
Solving Graphs Using Technology
Application - Word Problems
Application – Word Problems
Quadratic Functions
Concept of Quadratic Functions
Checking for quadratic functions (Non- GDC)
Finding the value of y when x is given
Finding the value of y, when x is given
Plotting a Quadratic Function
Finding the value of x when y is given
Finding the value(s) of x, Finding the value(s) of x, when y is given
Determining whether a point lies on a lie & finding missing points
Determining whether a point lies on the function
Finding Missing points/ Unknowns
Determining the x and y intercepts
Determine the y-intercept
Determine the x-intercept
Determining the real roots
Determining the real roots (zeros)
Predicting the shape of a quadratic function
Predicting the shape (Non GDC)