FUNCTIONS
-Review-
(All
underlined are actual links. Click to
open each topic!)
Introduction to Functions
Tutorial
which is an introduction to functions including the four representations of a
function, domain, and range.
·
Drill
on finding domains of functions.
Piecewise Defined Functions
Tutorial
on piecewise defined functions.
·
Drawing the graph of a piecewise
defined function with
·
TI-86 Graphing Calculator [Using
Flash]
Even and Odd Functions
Tutorial
on even and odd functions.
·
A
quiz on determining which functions are even, odd or neither.
Polynomials
Tutorial
on polynomial functions.
·
Finding the roots of polynomials
with
·
TI-86 Graphing Calculator [Using
Flash]
Rational Functions
Tutorial
on rational functions.
Geometric Transformations of
Functions
Tutorial
on the translation, compression, stretching and reflection of graphs of
functions.
·
A
Java applet to explore graphically the effect of transforming a graph with
translations, vertical and horizontal stretching and reflections.
·
A
quiz to explore graphically the effect of transforming a graph with
translations, vertical and horizontal stretching and reflections.
·
Given a function, draw the graphs of
functions obtained by shifting the graph of a given function using the
·
TI-86 Graphing Calculator [Using
Flash]
Algebra of Functions
·
Drawing the graph of the sum of two
functions with a
o
TI-86 Graphing Calculator [Using
Flash]
Composition of Functions
Tutorial
on the composition of functions.
·
A
Java applet illustrating the geometrical construction of the composition of
two functions
·
TI-86 Graphing Calculator [Using
Flash]
·
Drill
problems on writing a function as the (nontrivial) composition of two other
functions.
Trigonometric Functions
·
A
listing of trigonometric identities.