EXPONENTIAL & LOGARITHMIC FUNCTIONS
Real Exponents
Exponential Functions
Exponential Functions
Basics
Exponential and Logarithmic Functions
-- scroll down to see the summary
Good
discussion
and visualization -- use your calculator
Visualizing expansion by powers of ten
Graphs of Exponential Functions
Graph
an exponential of your choosing
Exponential
applet
Graphing exponential function
applet
Graphing
transformations
of exponential functions
Radioactive decay curves
and calculations
Growth & Decay Problems
Mathematics of Finance
The Rich Get Rich
Salary Problem
Eliminating Medicine from the Body
-- interactive
The Number
e
Logarithmic Functions
Discussion and visualization
of logarithmic functions
Transformations of graphs
of exponentials & logarithms
(interactive Java applet)
Logarithm
applet
Properties of Logarithms
,
Change of Base Formula
Using and deriving
algebraic properties of logarithms
Solving Exponential and Logarithmic Equations
Logarithms and solving equations
Common Logarithms
Natural Logarithms
Real World Data with Exponential and Logarithmic Functions
Logarithms and Modeling
-- problems on exponential growth/decay
Fitting Functions to Data
Logistics Equations
Discussion of logistic model
Summaries and
Review Problems
,
Harder Problems
Good problems
on exponents and exponential functions
Logarithm problems
, solutions, and explanations
Exponential and Logarithmic Equations problems
, solutions, and explanations